diff options
36 files changed, 1223 insertions, 1227 deletions
diff --git a/fs/cifs/asn1.c b/fs/cifs/asn1.c index 1d36db11477..a3b56544c21 100644 --- a/fs/cifs/asn1.c +++ b/fs/cifs/asn1.c @@ -506,11 +506,11 @@ decode_negTokenInit(unsigned char *security_blob, int length, /* GSSAPI header */ if (asn1_header_decode(&ctx, &end, &cls, &con, &tag) == 0) { - cFYI(1, "Error decoding negTokenInit header"); + cifs_dbg(FYI, "Error decoding negTokenInit header\n"); return 0; } else if ((cls != ASN1_APL) || (con != ASN1_CON) || (tag != ASN1_EOC)) { - cFYI(1, "cls = %d con = %d tag = %d", cls, con, tag); + cifs_dbg(FYI, "cls = %d con = %d tag = %d\n", cls, con, tag); return 0; } @@ -531,52 +531,52 @@ decode_negTokenInit(unsigned char *security_blob, int length, /* SPNEGO OID not present or garbled -- bail out */ if (!rc) { - cFYI(1, "Error decoding negTokenInit header"); + cifs_dbg(FYI, "Error decoding negTokenInit header\n"); return 0; } /* SPNEGO */ if (asn1_header_decode(&ctx, &end, &cls, &con, &tag) == 0) { - cFYI(1, "Error decoding negTokenInit"); + cifs_dbg(FYI, "Error decoding negTokenInit\n"); return 0; } else if ((cls != ASN1_CTX) || (con != ASN1_CON) || (tag != ASN1_EOC)) { - cFYI(1, "cls = %d con = %d tag = %d end = %p (%d) exit 0", - cls, con, tag, end, *end); + cifs_dbg(FYI, "cls = %d con = %d tag = %d end = %p (%d) exit 0\n", + cls, con, tag, end, *end); return 0; } /* negTokenInit */ if (asn1_header_decode(&ctx, &end, &cls, &con, &tag) == 0) { - cFYI(1, "Error decoding negTokenInit"); + cifs_dbg(FYI, "Error decoding negTokenInit\n"); return 0; } else if ((cls != ASN1_UNI) || (con != ASN1_CON) || (tag != ASN1_SEQ)) { - cFYI(1, "cls = %d con = %d tag = %d end = %p (%d) exit 1", - cls, con, tag, end, *end); + cifs_dbg(FYI, "cls = %d con = %d tag = %d end = %p (%d) exit 1\n", + cls, con, tag, end, *end); return 0; } /* sequence */ if (asn1_header_decode(&ctx, &end, &cls, &con, &tag) == 0) { - cFYI(1, "Error decoding 2nd part of negTokenInit"); + cifs_dbg(FYI, "Error decoding 2nd part of negTokenInit\n"); return 0; } else if ((cls != ASN1_CTX) || (con != ASN1_CON) || (tag != ASN1_EOC)) { - cFYI(1, "cls = %d con = %d tag = %d end = %p (%d) exit 0", - cls, con, tag, end, *end); + cifs_dbg(FYI, "cls = %d con = %d tag = %d end = %p (%d) exit 0\n", + cls, con, tag, end, *end); return 0; } /* sequence of */ if (asn1_header_decode (&ctx, &sequence_end, &cls, &con, &tag) == 0) { - cFYI(1, "Error decoding 2nd part of negTokenInit"); + cifs_dbg(FYI, "Error decoding 2nd part of negTokenInit\n"); return 0; } else if ((cls != ASN1_UNI) || (con != ASN1_CON) || (tag != ASN1_SEQ)) { - cFYI(1, "cls = %d con = %d tag = %d end = %p (%d) exit 1", - cls, con, tag, end, *end); + cifs_dbg(FYI, "cls = %d con = %d tag = %d end = %p (%d) exit 1\n", + cls, con, tag, end, *end); return 0; } @@ -584,15 +584,15 @@ decode_negTokenInit(unsigned char *security_blob, int length, while (!asn1_eoc_decode(&ctx, sequence_end)) { rc = asn1_header_decode(&ctx, &end, &cls, &con, &tag); if (!rc) { - cFYI(1, "Error decoding negTokenInit hdr exit2"); + cifs_dbg(FYI, "Error decoding negTokenInit hdr exit2\n"); return 0; } if ((tag == ASN1_OJI) && (con == ASN1_PRI)) { if (asn1_oid_decode(&ctx, end, &oid, &oidlen)) { - cFYI(1, "OID len = %d oid = 0x%lx 0x%lx " - "0x%lx 0x%lx", oidlen, *oid, - *(oid + 1), *(oid + 2), *(oid + 3)); + cifs_dbg(FYI, "OID len = %d oid = 0x%lx 0x%lx 0x%lx 0x%lx\n", + oidlen, *oid, *(oid + 1), *(oid + 2), + *(oid + 3)); if (compare_oid(oid, oidlen, MSKRB5_OID, MSKRB5_OID_LEN)) @@ -610,7 +610,7 @@ decode_negTokenInit(unsigned char *security_blob, int length, kfree(oid); } } else { - cFYI(1, "Should be an oid what is going on?"); + cifs_dbg(FYI, "Should be an oid what is going on?\n"); } } diff --git a/fs/cifs/cache.c b/fs/cifs/cache.c index 282d6de7e41..6c665bf4a27 100644 --- a/fs/cifs/cache.c +++ b/fs/cifs/cache.c @@ -92,7 +92,7 @@ static uint16_t cifs_server_get_key(const void *cookie_netfs_data, break; default: - cERROR(1, "Unknown network family '%d'", sa->sa_family); + cifs_dbg(VFS, "Unknown network family '%d'\n", sa->sa_family); key_len = 0; break; } @@ -152,7 +152,7 @@ static uint16_t cifs_super_get_key(const void *cookie_netfs_data, void *buffer, sharename = extract_sharename(tcon->treeName); if (IS_ERR(sharename)) { - cFYI(1, "%s: couldn't extract sharename", __func__); + cifs_dbg(FYI, "%s: couldn't extract sharename\n", __func__); sharename = NULL; return 0; } @@ -302,7 +302,7 @@ static void cifs_fscache_inode_now_uncached(void *cookie_netfs_data) pagevec_init(&pvec, 0); first = 0; - cFYI(1, "%s: cifs inode 0x%p now uncached", __func__, cifsi); + cifs_dbg(FYI, "%s: cifs inode 0x%p now uncached\n", __func__, cifsi); for (;;) { nr_pages = pagevec_lookup(&pvec, diff --git a/fs/cifs/cifs_debug.c b/fs/cifs/cifs_debug.c index d9ea6ede6a7..d5974834602 100644 --- a/fs/cifs/cifs_debug.c +++ b/fs/cifs/cifs_debug.c @@ -57,15 +57,32 @@ cifs_dump_mem(char *label, void *data, int length) } } +#ifdef CONFIG_CIFS_DEBUG +void cifs_vfs_err(const char *fmt, ...) +{ + struct va_format vaf; + va_list args; + + va_start(args, fmt); + + vaf.fmt = fmt; + vaf.va = &args; + + printk(KERN_ERR "CIFS VFS: %pV", &vaf); + + va_end(args); +} +#endif + void cifs_dump_detail(void *buf) { #ifdef CONFIG_CIFS_DEBUG2 struct smb_hdr *smb = (struct smb_hdr *)buf; - cERROR(1, "Cmd: %d Err: 0x%x Flags: 0x%x Flgs2: 0x%x Mid: %d Pid: %d", - smb->Command, smb->Status.CifsError, - smb->Flags, smb->Flags2, smb->Mid, smb->Pid); - cERROR(1, "smb buf %p len %u", smb, smbCalcSize(smb)); + cifs_dbg(VFS, "Cmd: %d Err: 0x%x Flags: 0x%x Flgs2: 0x%x Mid: %d Pid: %d\n", + smb->Command, smb->Status.CifsError, + smb->Flags, smb->Flags2, smb->Mid, smb->Pid); + cifs_dbg(VFS, "smb buf %p len %u\n", smb, smbCalcSize(smb)); #endif /* CONFIG_CIFS_DEBUG2 */ } @@ -78,25 +95,25 @@ void cifs_dump_mids(struct TCP_Server_Info *server) if (server == NULL) return; - cERROR(1, "Dump pending requests:"); + cifs_dbg(VFS, "Dump pending requests:\n"); spin_lock(&GlobalMid_Lock); list_for_each(tmp, &server->pending_mid_q) { mid_entry = list_entry(tmp, struct mid_q_entry, qhead); - cERROR(1, "State: %d Cmd: %d Pid: %d Cbdata: %p Mid %llu", - mid_entry->mid_state, - le16_to_cpu(mid_entry->command), - mid_entry->pid, - mid_entry->callback_data, - mid_entry->mid); + cifs_dbg(VFS, "State: %d Cmd: %d Pid: %d Cbdata: %p Mid %llu\n", + mid_entry->mid_state, + le16_to_cpu(mid_entry->command), + mid_entry->pid, + mid_entry->callback_data, + mid_entry->mid); #ifdef CONFIG_CIFS_STATS2 - cERROR(1, "IsLarge: %d buf: %p time rcv: %ld now: %ld", - mid_entry->large_buf, - mid_entry->resp_buf, - mid_entry->when_received, - jiffies); + cifs_dbg(VFS, "IsLarge: %d buf: %p time rcv: %ld now: %ld\n", + mid_entry->large_buf, + mid_entry->resp_buf, + mid_entry->when_received, + jiffies); #endif /* STATS2 */ - cERROR(1, "IsMult: %d IsEnd: %d", mid_entry->multiRsp, - mid_entry->multiEnd); + cifs_dbg(VFS, "IsMult: %d IsEnd: %d\n", + mid_entry->multiRsp, mid_entry->multiEnd); if (mid_entry->resp_buf) { cifs_dump_detail(mid_entry->resp_buf); cifs_dump_mem("existing buf: ", @@ -603,7 +620,7 @@ static ssize_t cifs_security_flags_proc_write(struct file *file, global_secflags = CIFSSEC_MAX; return count; } else if (!isdigit(c)) { - cERROR(1, "invalid flag %c", c); + cifs_dbg(VFS, "invalid flag %c\n", c); return -EINVAL; } } @@ -611,16 +628,16 @@ static ssize_t cifs_security_flags_proc_write(struct file *file, flags = simple_strtoul(flags_string, NULL, 0); - cFYI(1, "sec flags 0x%x", flags); + cifs_dbg(FYI, "sec flags 0x%x\n", flags); if (flags <= 0) { - cERROR(1, "invalid security flags %s", flags_string); + cifs_dbg(VFS, "invalid security flags %s\n", flags_string); return -EINVAL; } if (flags & ~CIFSSEC_MASK) { - cERROR(1, "attempt to set unsupported security flags 0x%x", - flags & ~CIFSSEC_MASK); + cifs_dbg(VFS, "attempt to set unsupported security flags 0x%x\n", + flags & ~CIFSSEC_MASK); return -EINVAL; } /* flags look ok - update the global security flags for cifs module */ @@ -628,9 +645,9 @@ static ssize_t cifs_security_flags_proc_write(struct file *file, if (global_secflags & CIFSSEC_MUST_SIGN) { /* requiring signing implies signing is allowed */ global_secflags |= CIFSSEC_MAY_SIGN; - cFYI(1, "packet signing now required"); + cifs_dbg(FYI, "packet signing now required\n"); } else if ((global_secflags & CIFSSEC_MAY_SIGN) == 0) { - cFYI(1, "packet signing disabled"); + cifs_dbg(FYI, "packet signing disabled\n"); } /* BB should we turn on MAY flags for other MUST options? */ return count; diff --git a/fs/cifs/cifs_debug.h b/fs/cifs/cifs_debug.h index 69ae3d3c3b3..c99b40fb609 100644 --- a/fs/cifs/cifs_debug.h +++ b/fs/cifs/cifs_debug.h @@ -25,18 +25,20 @@ void cifs_dump_mem(char *label, void *data, int length); void cifs_dump_detail(void *); void cifs_dump_mids(struct TCP_Server_Info *); -#ifdef CONFIG_CIFS_DEBUG2 -#define DBG2 2 -#else -#define DBG2 0 -#endif extern int traceSMB; /* flag which enables the function below */ void dump_smb(void *, int); #define CIFS_INFO 0x01 #define CIFS_RC 0x02 #define CIFS_TIMER 0x04 +#define VFS 1 +#define FYI 2 extern int cifsFYI; +#ifdef CONFIG_CIFS_DEBUG2 +#define NOISY 4 +#else +#define NOISY 0 +#endif /* * debug ON @@ -44,31 +46,21 @@ extern int cifsFYI; */ #ifdef CONFIG_CIFS_DEBUG -/* information message: e.g., configuration, major event */ -#define cifsfyi(fmt, ...) \ -do { \ - if (cifsFYI & CIFS_INFO) \ - printk(KERN_DEBUG "%s: " fmt "\n", \ - __FILE__, ##__VA_ARGS__); \ -} while (0) - -#define cFYI(set, fmt, ...) \ -do { \ - if (set) \ - cifsfyi(fmt, ##__VA_ARGS__); \ -} while (0) +__printf(1, 2) void cifs_vfs_err(const char *fmt, ...); -#define cifswarn(fmt, ...) \ - printk(KERN_WARNING fmt "\n", ##__VA_ARGS__) - -/* error event message: e.g., i/o error */ -#define cifserror(fmt, ...) \ - printk(KERN_ERR "CIFS VFS: " fmt "\n", ##__VA_ARGS__); \ - -#define cERROR(set, fmt, ...) \ +/* information message: e.g., configuration, major event */ +#define cifs_dbg(type, fmt, ...) \ do { \ - if (set) \ - cifserror(fmt, ##__VA_ARGS__); \ + if (type == FYI) { \ + if (cifsFYI & CIFS_INFO) { \ + printk(KERN_DEBUG "%s: " fmt, \ + __FILE__, ##__VA_ARGS__); \ + } \ + } else if (type == VFS) { \ + cifs_vfs_err(fmt, ##__VA_ARGS__); \ + } else if (type == NOISY && type != 0) { \ + printk(KERN_DEBUG fmt, ##__VA_ARGS__); \ + } \ } while (0) /* @@ -76,27 +68,11 @@ do { \ * --------- */ #else /* _CIFS_DEBUG */ -#define cifsfyi(fmt, ...) \ +#define cifs_dbg(type, fmt, ...) \ do { \ if (0) \ - printk(KERN_DEBUG "%s: " fmt "\n", \ - __FILE__, ##__VA_ARGS__); \ + printk(KERN_DEBUG fmt, ##__VA_ARGS__); \ } while (0) -#define cFYI(set, fmt, ...) \ -do { \ - if (0 && set) \ - cifsfyi(fmt, ##__VA_ARGS__); \ -} while (0) -#define cifserror(fmt, ...) \ -do { \ - if (0) \ - printk(KERN_ERR "CIFS VFS: " fmt "\n", ##__VA_ARGS__); \ -} while (0) -#define cERROR(set, fmt, ...) \ -do { \ - if (0 && set) \ - cifserror(fmt, ##__VA_ARGS__); \ -} while (0) -#endif /* _CIFS_DEBUG */ +#endif #endif /* _H_CIFS_DEBUG */ diff --git a/fs/cifs/cifs_dfs_ref.c b/fs/cifs/cifs_dfs_ref.c index 210fce2df30..8e33ec65847 100644 --- a/fs/cifs/cifs_dfs_ref.c +++ b/fs/cifs/cifs_dfs_ref.c @@ -84,8 +84,8 @@ static char *cifs_get_share_name(const char *node_name) /* find server name end */ pSep = memchr(UNC+2, '\\', len-2); if (!pSep) { - cERROR(1, "%s: no server name end in node name: %s", - __func__, node_name); + cifs_dbg(VFS, "%s: no server name end in node name: %s\n", + __func__, node_name); kfree(UNC); return ERR_PTR(-EINVAL); } @@ -141,8 +141,8 @@ char *cifs_compose_mount_options(const char *sb_mountdata, rc = dns_resolve_server_name_to_ip(*devname, &srvIP); if (rc < 0) { - cFYI(1, "%s: Failed to resolve server part of %s to IP: %d", - __func__, *devname, rc); + cifs_dbg(FYI, "%s: Failed to resolve server part of %s to IP: %d\n", + __func__, *devname, rc); goto compose_mount_options_err; } @@ -216,8 +216,8 @@ char *cifs_compose_mount_options(const char *sb_mountdata, strcat(mountdata, fullpath + ref->path_consumed); } - /*cFYI(1, "%s: parent mountdata: %s", __func__,sb_mountdata);*/ - /*cFYI(1, "%s: submount mountdata: %s", __func__, mountdata );*/ + /*cifs_dbg(FYI, "%s: parent mountdata: %s\n", __func__, sb_mountdata);*/ + /*cifs_dbg(FYI, "%s: submount mountdata: %s\n", __func__, mountdata );*/ compose_mount_options_out: kfree(srvIP); @@ -260,11 +260,12 @@ static struct vfsmount *cifs_dfs_do_refmount(struct cifs_sb_info *cifs_sb, static void dump_referral(const struct dfs_info3_param *ref) { - cFYI(1, "DFS: ref path: %s", ref->path_name); - cFYI(1, "DFS: node path: %s", ref->node_name); - cFYI(1, "DFS: fl: %hd, srv_type: %hd", ref->flags, ref->server_type); - cFYI(1, "DFS: ref_flags: %hd, path_consumed: %hd", ref->ref_flag, - ref->path_consumed); + cifs_dbg(FYI, "DFS: ref path: %s\n", ref->path_name); + cifs_dbg(FYI, "DFS: node path: %s\n", ref->node_name); + cifs_dbg(FYI, "DFS: fl: %hd, srv_type: %hd\n", + ref->flags, ref->server_type); + cifs_dbg(FYI, "DFS: ref_flags: %hd, path_consumed: %hd\n", + ref->ref_flag, ref->path_consumed); } /* @@ -283,7 +284,7 @@ static struct vfsmount *cifs_dfs_do_automount(struct dentry *mntpt) struct vfsmount *mnt; struct tcon_link *tlink; - cFYI(1, "in %s", __func__); + cifs_dbg(FYI, "in %s\n", __func__); BUG_ON(IS_ROOT(mntpt)); /* @@ -320,15 +321,15 @@ static struct vfsmount *cifs_dfs_do_automount(struct dentry *mntpt) /* connect to a node */ len = strlen(referrals[i].node_name); if (len < 2) { - cERROR(1, "%s: Net Address path too short: %s", - __func__, referrals[i].node_name); + cifs_dbg(VFS, "%s: Net Address path too short: %s\n", + __func__, referrals[i].node_name); mnt = ERR_PTR(-EINVAL); break; } mnt = cifs_dfs_do_refmount(cifs_sb, full_path, referrals + i); - cFYI(1, "%s: cifs_dfs_do_refmount:%s , mnt:%p", __func__, - referrals[i].node_name, mnt); + cifs_dbg(FYI, "%s: cifs_dfs_do_refmount:%s , mnt:%p\n", + __func__, referrals[i].node_name, mnt); if (!IS_ERR(mnt)) goto success; } @@ -343,7 +344,7 @@ success: free_full_path: kfree(full_path); cdda_exit: - cFYI(1, "leaving %s" , __func__); + cifs_dbg(FYI, "leaving %s\n" , __func__); return mnt; } @@ -354,11 +355,11 @@ struct vfsmount *cifs_dfs_d_automount(struct path *path) { struct vfsmount *newmnt; - cFYI(1, "in %s", __func__); + cifs_dbg(FYI, "in %s\n", __func__); newmnt = cifs_dfs_do_automount(path->dentry); if (IS_ERR(newmnt)) { - cFYI(1, "leaving %s [automount failed]" , __func__); + cifs_dbg(FYI, "leaving %s [automount failed]\n" , __func__); return newmnt; } @@ -366,7 +367,7 @@ struct vfsmount *cifs_dfs_d_automount(struct path *path) mnt_set_expiry(newmnt, &cifs_dfs_automount_list); schedule_delayed_work(&cifs_dfs_automount_task, cifs_dfs_mountpoint_expiry_timeout); - cFYI(1, "leaving %s [ok]" , __func__); + cifs_dbg(FYI, "leaving %s [ok]\n" , __func__); return newmnt; } diff --git a/fs/cifs/cifs_spnego.c b/fs/cifs/cifs_spnego.c index b7ae3cb5554..a3e93254761 100644 --- a/fs/cifs/cifs_spnego.c +++ b/fs/cifs/cifs_spnego.c @@ -163,7 +163,7 @@ cifs_get_spnego_key(struct cifs_ses *sesInfo) dp = description + strlen(description); sprintf(dp, ";pid=0x%x", current->pid); - cFYI(1, "key description = %s", description); + cifs_dbg(FYI, "key description = %s\n", description); spnego_key = request_key(&cifs_spnego_key_type, description, ""); #ifdef CONFIG_CIFS_DEBUG2 diff --git a/fs/cifs/cifs_unicode.c b/fs/cifs/cifs_unicode.c index 71d5d0a5f6b..0227b45ef00 100644 --- a/fs/cifs/cifs_unicode.c +++ b/fs/cifs/cifs_unicode.c @@ -227,8 +227,8 @@ cifs_strtoUTF16(__le16 *to, const char *from, int len, for (i = 0; len && *from; i++, from += charlen, len -= charlen) { charlen = codepage->char2uni(from, len, &wchar_to); if (charlen < 1) { - cERROR(1, "strtoUTF16: char2uni of 0x%x returned %d", - *from, charlen); + cifs_dbg(VFS, "strtoUTF16: char2uni of 0x%x returned %d\n", + *from, charlen); /* A question mark */ wchar_to = 0x003f; charlen = 1; diff --git a/fs/cifs/cifsacl.c b/fs/cifs/cifsacl.c index 0bba930d000..51f5e0ee723 100644 --- a/fs/cifs/cifsacl.c +++ b/fs/cifs/cifsacl.c @@ -218,13 +218,13 @@ id_to_sid(unsigned int cid, uint sidtype, struct cifs_sid *ssid) sidkey = request_key(&cifs_idmap_key_type, desc, ""); if (IS_ERR(sidkey)) { rc = -EINVAL; - cFYI(1, "%s: Can't map %cid %u to a SID", __func__, - sidtype == SIDOWNER ? 'u' : 'g', cid); + cifs_dbg(FYI, "%s: Can't map %cid %u to a SID\n", + __func__, sidtype == SIDOWNER ? 'u' : 'g', cid); goto out_revert_creds; } else if (sidkey->datalen < CIFS_SID_BASE_SIZE) { rc = -EIO; - cFYI(1, "%s: Downcall contained malformed key " - "(datalen=%hu)", __func__, sidkey->datalen); + cifs_dbg(FYI, "%s: Downcall contained malformed key (datalen=%hu)\n", + __func__, sidkey->datalen); goto invalidate_key; } @@ -240,8 +240,8 @@ id_to_sid(unsigned int cid, uint sidtype, struct cifs_sid *ssid) ksid_size = CIFS_SID_BASE_SIZE + (ksid->num_subauth * sizeof(__le32)); if (ksid_size > sidkey->datalen) { rc = -EIO; - cFYI(1, "%s: Downcall contained malformed key (datalen=%hu, " - "ksid_size=%u)", __func__, sidkey->datalen, ksid_size); + cifs_dbg(FYI, "%s: Downcall contained malformed key (datalen=%hu, ksid_size=%u)\n", + __func__, sidkey->datalen, ksid_size); goto invalidate_key; } @@ -273,8 +273,8 @@ sid_to_id(struct cifs_sb_info *cifs_sb, struct cifs_sid *psid, * Just return an error. */ if (unlikely(psid->num_subauth > SID_MAX_SUB_AUTHORITIES)) { - cFYI(1, "%s: %u subauthorities is too many!", __func__, - psid->num_subauth); + cifs_dbg(FYI, "%s: %u subauthorities is too many!\n", + __func__, psid->num_subauth); return -EIO; } @@ -286,8 +286,8 @@ sid_to_id(struct cifs_sb_info *cifs_sb, struct cifs_sid *psid, sidkey = request_key(&cifs_idmap_key_type, sidstr, ""); if (IS_ERR(sidkey)) { rc = -EINVAL; - cFYI(1, "%s: Can't map SID %s to a %cid", __func__, sidstr, - sidtype == SIDOWNER ? 'u' : 'g'); + cifs_dbg(FYI, "%s: Can't map SID %s to a %cid\n", + __func__, sidstr, sidtype == SIDOWNER ? 'u' : 'g'); goto out_revert_creds; } @@ -299,8 +299,8 @@ sid_to_id(struct cifs_sb_info *cifs_sb, struct cifs_sid *psid, BUILD_BUG_ON(sizeof(uid_t) != sizeof(gid_t)); if (sidkey->datalen != sizeof(uid_t)) { rc = -EIO; - cFYI(1, "%s: Downcall contained malformed key " - "(datalen=%hu)", __func__, sidkey->datalen); + cifs_dbg(FYI, "%s: Downcall contained malformed key (datalen=%hu)\n", + __func__, sidkey->datalen); key_invalidate(sidkey); goto out_key_put; } @@ -345,7 +345,8 @@ init_cifs_idmap(void) struct key *keyring; int ret; - cFYI(1, "Registering the %s key type", cifs_idmap_key_type.name); + cifs_dbg(FYI, "Registering the %s key type\n", + cifs_idmap_key_type.name); /* create an override credential set with a special thread keyring in * which requests are cached @@ -378,7 +379,7 @@ init_cifs_idmap(void) cred->jit_keyring = KEY_REQKEY_DEFL_THREAD_KEYRING; root_cred = cred; - cFYI(1, "cifs idmap keyring: %d", key_serial(keyring)); + cifs_dbg(FYI, "cifs idmap keyring: %d\n", key_serial(keyring)); return 0; failed_put_key: @@ -394,7 +395,7 @@ exit_cifs_idmap(void) key_revoke(root_cred->thread_keyring); unregister_key_type(&cifs_idmap_key_type); put_cred(root_cred); - cFYI(1, "Unregistered %s key type", cifs_idmap_key_type.name); + cifs_dbg(FYI, "Unregistered %s key type\n", cifs_idmap_key_type.name); } /* copy ntsd, owner sid, and group sid from a security descriptor to another */ @@ -461,14 +462,14 @@ static void access_flags_to_mode(__le32 ace_flags, int type, umode_t *pmode, *pbits_to_set &= ~S_IXUGO; return; } else if (type != ACCESS_ALLOWED) { - cERROR(1, "unknown access control type %d", type); + cifs_dbg(VFS, "unknown access control type %d\n", type); return; } /* else ACCESS_ALLOWED type */ if (flags & GENERIC_ALL) { *pmode |= (S_IRWXUGO & (*pbits_to_set)); - cFYI(DBG2, "all perms"); + cifs_dbg(NOISY, "all perms\n"); return; } if ((flags & GENERIC_WRITE) || @@ -481,7 +482,7 @@ static void access_flags_to_mode(__le32 ace_flags, int type, umode_t *pmode, ((flags & FILE_EXEC_RIGHTS) == FILE_EXEC_RIGHTS)) *pmode |= (S_IXUGO & (*pbits_to_set)); - cFYI(DBG2, "access flags 0x%x mode now 0x%x", flags, *pmode); + cifs_dbg(NOISY, "access flags 0x%x mode now 0x%x\n", flags, *pmode); return; } @@ -510,7 +511,8 @@ static void mode_to_access_flags(umode_t mode, umode_t bits_to_use, if (mode & S_IXUGO) *pace_flags |= SET_FILE_EXEC_RIGHTS; - cFYI(DBG2, "mode: 0x%x, access flags now 0x%x", mode, *pace_flags); + cifs_dbg(NOISY, "mode: 0x%x, access flags now 0x%x\n", + mode, *pace_flags); return; } @@ -550,24 +552,24 @@ static void dump_ace(struct cifs_ace *pace, char *end_of_acl) /* validate that we do not go past end of acl */ if (le16_to_cpu(pace->size) < 16) { - cERROR(1, "ACE too small %d", le16_to_cpu(pace->size)); + cifs_dbg(VFS, "ACE too small %d\n", le16_to_cpu(pace->size)); return; } if (end_of_acl < (char *)pace + le16_to_cpu(pace->size)) { - cERROR(1, "ACL too small to parse ACE"); + cifs_dbg(VFS, "ACL too small to parse ACE\n"); return; } num_subauth = pace->sid.num_subauth; if (num_subauth) { int i; - cFYI(1, "ACE revision %d num_auth %d type %d flags %d size %d", - pace->sid.revision, pace->sid.num_subauth, pace->type, - pace->flags, le16_to_cpu(pace->size)); + cifs_dbg(FYI, "ACE revision %d num_auth %d type %d flags %d size %d\n", + pace->sid.revision, pace->sid.num_subauth, pace->type, + pace->flags, le16_to_cpu(pace->size)); for (i = 0; i < num_subauth; ++i) { - cFYI(1, "ACE sub_auth[%d]: 0x%x", i, - le32_to_cpu(pace->sid.sub_auth[i])); + cifs_dbg(FYI, "ACE sub_auth[%d]: 0x%x\n", + i, le32_to_cpu(pace->sid.sub_auth[i])); } /* BB add length check to make sure that we do not have huge @@ -600,13 +602,13 @@ static void parse_dacl(struct cifs_acl *pdacl, char *end_of_acl, /* validate that we do not go past end of acl */ if (end_of_acl < (char *)pdacl + le16_to_cpu(pdacl->size)) { - cERROR(1, "ACL too small to parse DACL"); + cifs_dbg(VFS, "ACL too small to parse DACL\n"); return; } - cFYI(DBG2, "DACL revision %d size %d num aces %d", - le16_to_cpu(pdacl->revision), le16_to_cpu(pdacl->size), - le32_to_cpu(pdacl->num_aces)); + cifs_dbg(NOISY, "DACL revision %d size %d num aces %d\n", + le16_to_cpu(pdacl->revision), le16_to_cpu(pdacl->size), + le32_to_cpu(pdacl->num_aces)); /* reset rwx permissions for user/group/other. Also, if num_aces is 0 i.e. DACL has no ACEs, @@ -626,10 +628,8 @@ static void parse_dacl(struct cifs_acl *pdacl, char *end_of_acl, return; ppace = kmalloc(num_aces * sizeof(struct cifs_ace *), GFP_KERNEL); - if (!ppace) { - cERROR(1, "DACL memory allocation error"); + if (!ppace) return; - } for (i = 0; i < num_aces; ++i) { ppace[i] = (struct cifs_ace *) (acl_base + acl_size); @@ -702,25 +702,25 @@ static int parse_sid(struct cifs_sid *psid, char *end_of_acl) /* validate that we do not go past end of ACL - sid must be at least 8 bytes long (assuming no sub-auths - e.g. the null SID */ if (end_of_acl < (char *)psid + 8) { - cERROR(1, "ACL too small to parse SID %p", psid); + cifs_dbg(VFS, "ACL too small to parse SID %p\n", psid); return -EINVAL; } #ifdef CONFIG_CIFS_DEBUG2 if (psid->num_subauth) { int i; - cFYI(1, "SID revision %d num_auth %d", - psid->revision, psid->num_subauth); + cifs_dbg(FYI, "SID revision %d num_auth %d\n", + psid->revision, psid->num_subauth); for (i = 0; i < psid->num_subauth; i++) { - cFYI(1, "SID sub_auth[%d]: 0x%x ", i, - le32_to_cpu(psid->sub_auth[i])); + cifs_dbg(FYI, "SID sub_auth[%d]: 0x%x\n", + i, le32_to_cpu(psid->sub_auth[i])); } /* BB add length check to make sure that we do not have huge num auths and therefore go off the end */ - cFYI(1, "RID 0x%x", - le32_to_cpu(psid->sub_auth[psid->num_subauth-1])); + cifs_dbg(FYI, "RID 0x%x\n", + le32_to_cpu(psid->sub_auth[psid->num_subauth-1])); } #endif @@ -747,31 +747,33 @@ static int parse_sec_desc(struct cifs_sb_info *cifs_sb, le32_to_cpu(pntsd->gsidoffset)); dacloffset = le32_to_cpu(pntsd->dacloffset); dacl_ptr = (struct cifs_acl *)((char *)pntsd + dacloffset); - cFYI(DBG2, "revision %d type 0x%x ooffset 0x%x goffset 0x%x " - "sacloffset 0x%x dacloffset 0x%x", + cifs_dbg(NOISY, "revision %d type 0x%x ooffset 0x%x goffset 0x%x sacloffset 0x%x dacloffset 0x%x\n", pntsd->revision, pntsd->type, le32_to_cpu(pntsd->osidoffset), le32_to_cpu(pntsd->gsidoffset), le32_to_cpu(pntsd->sacloffset), dacloffset); /* cifs_dump_mem("owner_sid: ", owner_sid_ptr, 64); */ rc = parse_sid(owner_sid_ptr, end_of_acl); if (rc) { - cFYI(1, "%s: Error %d parsing Owner SID", __func__, rc); + cifs_dbg(FYI, "%s: Error %d parsing Owner SID\n", __func__, rc); return rc; } rc = sid_to_id(cifs_sb, owner_sid_ptr, fattr, SIDOWNER); if (rc) { - cFYI(1, "%s: Error %d mapping Owner SID to uid", __func__, rc); + cifs_dbg(FYI, "%s: Error %d mapping Owner SID to uid\n", + __func__, rc); return rc; } rc = parse_sid(group_sid_ptr, end_of_acl); if (rc) { - cFYI(1, "%s: Error %d mapping Owner SID to gid", __func__, rc); + cifs_dbg(FYI, "%s: Error %d mapping Owner SID to gid\n", + __func__, rc); return rc; } rc = sid_to_id(cifs_sb, group_sid_ptr, fattr, SIDGROUP); if (rc) { - cFYI(1, "%s: Error %d mapping Group SID to gid", __func__, rc); + cifs_dbg(FYI, "%s: Error %d mapping Group SID to gid\n", + __func__, rc); return rc; } @@ -779,7 +781,7 @@ static int parse_sec_desc(struct cifs_sb_info *cifs_sb, parse_dacl(dacl_ptr, end_of_acl, owner_sid_ptr, group_sid_ptr, fattr); else - cFYI(1, "no ACL"); /* BB grant all or default perms? */ + cifs_dbg(FYI, "no ACL\n"); /* BB grant all or default perms? */ return rc; } @@ -829,8 +831,8 @@ static int build_sec_desc(struct cifs_ntsd *pntsd, struct cifs_ntsd *pnntsd, id = from_kuid(&init_user_ns, uid); rc = id_to_sid(id, SIDOWNER, nowner_sid_ptr); if (rc) { - cFYI(1, "%s: Mapping error %d for owner id %d", - __func__, rc, id); + cifs_dbg(FYI, "%s: Mapping error %d for owner id %d\n", + __func__, rc, id); kfree(nowner_sid_ptr); return rc; } @@ -849,8 +851,8 @@ static int build_sec_desc(struct cifs_ntsd *pntsd, struct cifs_ntsd *pnntsd, id = from_kgid(&init_user_ns, gid); rc = id_to_sid(id, SIDGROUP, ngroup_sid_ptr); if (rc) { - cFYI(1, "%s: Mapping error %d for group id %d", - __func__, rc, id); + cifs_dbg(FYI, "%s: Mapping error %d for group id %d\n", + __func__, rc, id); kfree(ngroup_sid_ptr); return rc; } @@ -880,7 +882,7 @@ static struct cifs_ntsd *get_cifs_acl_by_fid(struct cifs_sb_info *cifs_sb, cifs_put_tlink(tlink); - cFYI(1, "%s: rc = %d ACL len %d", __func__, rc, *pacllen); + cifs_dbg(FYI, "%s: rc = %d ACL len %d\n", __func__, rc, *pacllen); if (rc) return ERR_PTR(rc); return pntsd; @@ -917,7 +919,7 @@ static struct cifs_ntsd *get_cifs_acl_by_path(struct cifs_sb_info *cifs_sb, cifs_put_tlink(tlink); free_xid(xid); - cFYI(1, "%s: rc = %d ACL len %d", __func__, rc, *pacllen); + cifs_dbg(FYI, "%s: rc = %d ACL len %d\n", __func__, rc, *pacllen); if (rc) return ERR_PTR(rc); return pntsd; @@ -971,12 +973,12 @@ int set_cifs_acl(struct cifs_ntsd *pnntsd, __u32 acllen, create_options, &fid, &oplock, NULL, cifs_sb->local_nls, cifs_sb->mnt_cifs_flags & CIFS_MOUNT_MAP_SPECIAL_CHR); if (rc) { - cERROR(1, "Unable to open file to set ACL"); + cifs_dbg(VFS, "Unable to open file to set ACL\n"); goto out; } rc = CIFSSMBSetCIFSACL(xid, tcon, fid, pnntsd, acllen, aclflag); - cFYI(DBG2, "SetCIFSACL rc = %d", rc); + cifs_dbg(NOISY, "SetCIFSACL rc = %d\n", rc); CIFSSMBClose(xid, tcon, fid); out: @@ -994,7 +996,7 @@ cifs_acl_to_fattr(struct cifs_sb_info *cifs_sb, struct cifs_fattr *fattr, u32 acllen = 0; int rc = 0; - cFYI(DBG2, "converting ACL to mode for %s", path); + cifs_dbg(NOISY, "converting ACL to mode for %s\n", path); if (pfid) pntsd = get_cifs_acl_by_fid(cifs_sb, *pfid, &acllen); @@ -1004,12 +1006,12 @@ cifs_acl_to_fattr(struct cifs_sb_info *cifs_sb, struct cifs_fattr *fattr, /* if we can retrieve the ACL, now parse Access Control Entries, ACEs */ if (IS_ERR(pntsd)) { rc = PTR_ERR(pntsd); - cERROR(1, "%s: error %d getting sec desc", __func__, rc); + cifs_dbg(VFS, "%s: error %d getting sec desc\n", __func__, rc); } else { rc = parse_sec_desc(cifs_sb, pntsd, acllen, fattr); kfree(pntsd); if (rc) - cERROR(1, "parse sec desc failed rc = %d", rc); + cifs_dbg(VFS, "parse sec desc failed rc = %d\n", rc); } return rc; @@ -1026,13 +1028,13 @@ id_mode_to_cifs_acl(struct inode *inode, const char *path, __u64 nmode, struct cifs_ntsd *pntsd = NULL; /* acl obtained from server */ struct cifs_ntsd *pnntsd = NULL; /* modified acl to be sent to server */ - cFYI(DBG2, "set ACL from mode for %s", path); + cifs_dbg(NOISY, "set ACL from mode for %s\n", path); /* Get the security descriptor */ pntsd = get_cifs_acl(CIFS_SB(inode->i_sb), inode, path, &secdesclen); if (IS_ERR(pntsd)) { rc = PTR_ERR(pntsd); - cERROR(1, "%s: error %d getting sec desc", __func__, rc); + cifs_dbg(VFS, "%s: error %d getting sec desc\n", __func__, rc); goto out; } @@ -1045,7 +1047,6 @@ id_mode_to_cifs_acl(struct inode *inode, const char *path, __u64 nmode, secdesclen = max_t(u32, secdesclen, DEFAULT_SEC_DESC_LEN); pnntsd = kmalloc(secdesclen, GFP_KERNEL); if (!pnntsd) { - cERROR(1, "Unable to allocate security descriptor"); kfree(pntsd); return -ENOMEM; } @@ -1053,12 +1054,12 @@ id_mode_to_cifs_acl(struct inode *inode, const char *path, __u64 nmode, rc = build_sec_desc(pntsd, pnntsd, secdesclen, nmode, uid, gid, &aclflag); - cFYI(DBG2, "build_sec_desc rc: %d", rc); + cifs_dbg(NOISY, "build_sec_desc rc: %d\n", rc); if (!rc) { /* Set the security descriptor */ rc = set_cifs_acl(pnntsd, secdesclen, inode, path, aclflag); - cFYI(DBG2, "set_cifs_acl rc: %d", rc); + cifs_dbg(NOISY, "set_cifs_acl rc: %d\n", rc); } kfree(pnntsd); diff --git a/fs/cifs/cifsencrypt.c b/fs/cifs/cifsencrypt.c index 652f5051be0..2cbbec6ce9c 100644 --- a/fs/cifs/cifsencrypt.c +++ b/fs/cifs/cifsencrypt.c @@ -50,20 +50,20 @@ static int cifs_calc_signature(struct smb_rqst *rqst, return -EINVAL; if (!server->secmech.sdescmd5) { - cERROR(1, "%s: Can't generate signature", __func__); + cifs_dbg(VFS, "%s: Can't generate signature\n", __func__); return -1; } rc = crypto_shash_init(&server->secmech.sdescmd5->shash); if (rc) { - cERROR(1, "%s: Could not init md5", __func__); + cifs_dbg(VFS, "%s: Could not init md5\n", __func__); return rc; } rc = crypto_shash_update(&server->secmech.sdescmd5->shash, server->session_key.response, server->session_key.len); if (rc) { - cERROR(1, "%s: Could not update with response", __func__); + cifs_dbg(VFS, "%s: Could not update with response\n", __func__); return rc; } @@ -71,7 +71,7 @@ static int cifs_calc_signature(struct smb_rqst *rqst, if (iov[i].iov_len == 0) continue; if (iov[i].iov_base == NULL) { - cERROR(1, "null iovec entry"); + cifs_dbg(VFS, "null iovec entry\n"); return -EIO; } /* The first entry includes a length field (which does not get @@ -88,8 +88,8 @@ static int cifs_calc_signature(struct smb_rqst *rqst, iov[i].iov_base, iov[i].iov_len); } if (rc) { - cERROR(1, "%s: Could not update with payload", - __func__); + cifs_dbg(VFS, "%s: Could not update with payload\n", + __func__); return rc; } } @@ -106,7 +106,7 @@ static int cifs_calc_signature(struct smb_rqst *rqst, rc = crypto_shash_final(&server->secmech.sdescmd5->shash, signature); if (rc) - cERROR(1, "%s: Could not generate md5 hash", __func__); + cifs_dbg(VFS, "%s: Could not generate md5 hash\n", __func__); return rc; } @@ -196,8 +196,8 @@ int cifs_verify_signature(struct smb_rqst *rqst, /* Do not need to verify session setups with signature "BSRSPYL " */ if (memcmp(cifs_pdu->Signature.SecuritySignature, "BSRSPYL ", 8) == 0) - cFYI(1, "dummy signature received for smb command 0x%x", - cifs_pdu->Command); + cifs_dbg(FYI, "dummy signature received for smb command 0x%x\n", + cifs_pdu->Command); /* save off the origiginal signature so we can modify the smb and check its signature against what the server sent */ @@ -235,30 +235,30 @@ int setup_ntlm_response(struct cifs_ses *ses, const struct nls_table *nls_cp) return -EINVAL; ses->auth_key.response = kmalloc(temp_len, GFP_KERNEL); - if (!ses->auth_key.response) { - cERROR(1, "NTLM can't allocate (%u bytes) memory", temp_len); + if (!ses->auth_key.response) return -ENOMEM; - } + ses->auth_key.len = temp_len; rc = SMBNTencrypt(ses->password, ses->server->cryptkey, ses->auth_key.response + CIFS_SESS_KEY_SIZE, nls_cp); if (rc) { - cFYI(1, "%s Can't generate NTLM response, error: %d", - __func__, rc); + cifs_dbg(FYI, "%s Can't generate NTLM response, error: %d\n", + __func__, rc); return rc; } rc = E_md4hash(ses->password, temp_key, nls_cp); if (rc) { - cFYI(1, "%s Can't generate NT hash, error: %d", __func__, rc); + cifs_dbg(FYI, "%s Can't generate NT hash, error: %d\n", + __func__, rc); return rc; } rc = mdfour(ses->auth_key.response, temp_key, CIFS_SESS_KEY_SIZE); if (rc) - cFYI(1, "%s Can't generate NTLM session key, error: %d", - __func__, rc); + cifs_dbg(FYI, "%s Can't generate NTLM session key, error: %d\n", + __func__, rc); return rc; } @@ -334,7 +334,6 @@ build_avpair_blob(struct cifs_ses *ses, const struct nls_table *nls_cp) ses->auth_key.response = kzalloc(ses->auth_key.len, GFP_KERNEL); if (!ses->auth_key.response) { ses->auth_key.len = 0; - cERROR(1, "Challenge target info allocation failure"); return -ENOMEM; } @@ -420,7 +419,7 @@ static int calc_ntlmv2_hash(struct cifs_ses *ses, char *ntlmv2_hash, wchar_t *server; if (!ses->server->secmech.sdeschmacmd5) { - cERROR(1, "calc_ntlmv2_hash: can't generate ntlmv2 hash"); + cifs_dbg(VFS, "%s: can't generate ntlmv2 hash\n", __func__); return -1; } @@ -430,13 +429,13 @@ static int calc_ntlmv2_hash(struct cifs_ses *ses, char *ntlmv2_hash, rc = crypto_shash_setkey(ses->server->secmech.hmacmd5, nt_hash, CIFS_NTHASH_SIZE); if (rc) { - cERROR(1, "%s: Could not set NT Hash as a key", __func__); + cifs_dbg(VFS, "%s: Could not set NT Hash as a key\n", __func__); return rc; } rc = crypto_shash_init(&ses->server->secmech.sdeschmacmd5->shash); if (rc) { - cERROR(1, "calc_ntlmv2_hash: could not init hmacmd5"); + cifs_dbg(VFS, "%s: could not init hmacmd5\n", __func__); return rc; } @@ -444,7 +443,6 @@ static int calc_ntlmv2_hash(struct cifs_ses *ses, char *ntlmv2_hash, len = ses->user_name ? strlen(ses->user_name) : 0; user = kmalloc(2 + (len * 2), GFP_KERNEL); if (user == NULL) { - cERROR(1, "calc_ntlmv2_hash: user mem alloc failure"); rc = -ENOMEM; return rc; } @@ -460,7 +458,7 @@ static int calc_ntlmv2_hash(struct cifs_ses *ses, char *ntlmv2_hash, (char *)user, 2 * len); kfree(user); if (rc) { - cERROR(1, "%s: Could not update with user", __func__); + cifs_dbg(VFS, "%s: Could not update with user\n", __func__); return rc; } @@ -470,7 +468,6 @@ static int calc_ntlmv2_hash(struct cifs_ses *ses, char *ntlmv2_hash, domain = kmalloc(2 + (len * 2), GFP_KERNEL); if (domain == NULL) { - cERROR(1, "calc_ntlmv2_hash: domain mem alloc failure"); rc = -ENOMEM; return rc; } @@ -481,8 +478,8 @@ static int calc_ntlmv2_hash(struct cifs_ses *ses, char *ntlmv2_hash, (char *)domain, 2 * len); kfree(domain); if (rc) { - cERROR(1, "%s: Could not update with domain", - __func__); + cifs_dbg(VFS, "%s: Could not update with domain\n", + __func__); return rc; } } else if (ses->serverName) { @@ -490,7 +487,6 @@ static int calc_ntlmv2_hash(struct cifs_ses *ses, char *ntlmv2_hash, server = kmalloc(2 + (len * 2), GFP_KERNEL); if (server == NULL) { - cERROR(1, "calc_ntlmv2_hash: server mem alloc failure"); rc = -ENOMEM; return rc; } @@ -501,8 +497,8 @@ static int calc_ntlmv2_hash(struct cifs_ses *ses, char *ntlmv2_hash, (char *)server, 2 * len); kfree(server); if (rc) { - cERROR(1, "%s: Could not update with server", - __func__); + cifs_dbg(VFS, "%s: Could not update with server\n", + __func__); return rc; } } @@ -510,7 +506,7 @@ static int calc_ntlmv2_hash(struct cifs_ses *ses, char *ntlmv2_hash, rc = crypto_shash_final(&ses->server->secmech.sdeschmacmd5->shash, ntlmv2_hash); if (rc) - cERROR(1, "%s: Could not generate md5 hash", __func__); + cifs_dbg(VFS, "%s: Could not generate md5 hash\n", __func__); return rc; } @@ -522,20 +518,21 @@ CalcNTLMv2_response(const struct cifs_ses *ses, char *ntlmv2_hash) unsigned int offset = CIFS_SESS_KEY_SIZE + 8; if (!ses->server->secmech.sdeschmacmd5) { - cERROR(1, "calc_ntlmv2_hash: can't generate ntlmv2 hash"); + cifs_dbg(VFS, "%s: can't generate ntlmv2 hash\n", __func__); return -1; } rc = crypto_shash_setkey(ses->server->secmech.hmacmd5, ntlmv2_hash, CIFS_HMAC_MD5_HASH_SIZE); if (rc) { - cERROR(1, "%s: Could not set NTLMV2 Hash as a key", __func__); + cifs_dbg(VFS, "%s: Could not set NTLMV2 Hash as a key\n", + __func__); return rc; } rc = crypto_shash_init(&ses->server->secmech.sdeschmacmd5->shash); if (rc) { - cERROR(1, "CalcNTLMv2_response: could not init hmacmd5"); + cifs_dbg(VFS, "%s: could not init hmacmd5\n", __func__); return rc; } @@ -548,14 +545,14 @@ CalcNTLMv2_response(const struct cifs_ses *ses, char *ntlmv2_hash) rc = crypto_shash_update(&ses->server->secmech.sdeschmacmd5->shash, ses->auth_key.response + offset, ses->auth_key.len - offset); if (rc) { - cERROR(1, "%s: Could not update with response", __func__); + cifs_dbg(VFS, "%s: Could not update with response\n", __func__); return rc; } rc = crypto_shash_final(&ses->server->secmech.sdeschmacmd5->shash, ses->auth_key.response + CIFS_SESS_KEY_SIZE); if (rc) - cERROR(1, "%s: Could not generate md5 hash", __func__); + cifs_dbg(VFS, "%s: Could not generate md5 hash\n", __func__); return rc; } @@ -575,14 +572,15 @@ setup_ntlmv2_rsp(struct cifs_ses *ses, const struct nls_table *nls_cp) if (!ses->domainName) { rc = find_domain_name(ses, nls_cp); if (rc) { - cERROR(1, "error %d finding domain name", rc); + cifs_dbg(VFS, "error %d finding domain name\n", + rc); goto setup_ntlmv2_rsp_ret; } } } else { rc = build_avpair_blob(ses, nls_cp); if (rc) { - cERROR(1, "error %d building av pair blob", rc); + cifs_dbg(VFS, "error %d building av pair blob\n", rc); goto setup_ntlmv2_rsp_ret; } } @@ -595,7 +593,6 @@ setup_ntlmv2_rsp(struct cifs_ses *ses, const struct nls_table *nls_cp) if (!ses->auth_key.response) { rc = ENOMEM; ses->auth_key.len = 0; - cERROR(1, "%s: Can't allocate auth blob", __func__); goto setup_ntlmv2_rsp_ret; } ses->auth_key.len += baselen; @@ -613,14 +610,14 @@ setup_ntlmv2_rsp(struct cifs_ses *ses, const struct nls_table *nls_cp) /* calculate ntlmv2_hash */ rc = calc_ntlmv2_hash(ses, ntlmv2_hash, nls_cp); if (rc) { - cERROR(1, "could not get v2 hash rc %d", rc); + cifs_dbg(VFS, "could not get v2 hash rc %d\n", rc); goto setup_ntlmv2_rsp_ret; } /* calculate first part of the client response (CR1) */ rc = CalcNTLMv2_response(ses, ntlmv2_hash); if (rc) { - cERROR(1, "Could not calculate CR1 rc: %d", rc); + cifs_dbg(VFS, "Could not calculate CR1 rc: %d\n", rc); goto setup_ntlmv2_rsp_ret; } @@ -628,13 +625,14 @@ setup_ntlmv2_rsp(struct cifs_ses *ses, const struct nls_table *nls_cp) rc = crypto_shash_setkey(ses->server->secmech.hmacmd5, ntlmv2_hash, CIFS_HMAC_MD5_HASH_SIZE); if (rc) { - cERROR(1, "%s: Could not set NTLMV2 Hash as a key", __func__); + cifs_dbg(VFS, "%s: Could not set NTLMV2 Hash as a key\n", + __func__); goto setup_ntlmv2_rsp_ret; } rc = crypto_shash_init(&ses->server->secmech.sdeschmacmd5->shash); if (rc) { - cERROR(1, "%s: Could not init hmacmd5", __func__); + cifs_dbg(VFS, "%s: Could not init hmacmd5\n", __func__); goto setup_ntlmv2_rsp_ret; } @@ -642,14 +640,14 @@ setup_ntlmv2_rsp(struct cifs_ses *ses, const struct nls_table *nls_cp) ses->auth_key.response + CIFS_SESS_KEY_SIZE, CIFS_HMAC_MD5_HASH_SIZE); if (rc) { - cERROR(1, "%s: Could not update with response", __func__); + cifs_dbg(VFS, "%s: Could not update with response\n", __func__); goto setup_ntlmv2_rsp_ret; } rc = crypto_shash_final(&ses->server->secmech.sdeschmacmd5->shash, ses->auth_key.response); if (rc) - cERROR(1, "%s: Could not generate md5 hash", __func__); + cifs_dbg(VFS, "%s: Could not generate md5 hash\n", __func__); setup_ntlmv2_rsp_ret: kfree(tiblob); @@ -671,7 +669,7 @@ calc_seckey(struct cifs_ses *ses) tfm_arc4 = crypto_alloc_blkcipher("ecb(arc4)", 0, CRYPTO_ALG_ASYNC); if (IS_ERR(tfm_arc4)) { rc = PTR_ERR(tfm_arc4); - cERROR(1, "could not allocate crypto API arc4"); + cifs_dbg(VFS, "could not allocate crypto API arc4\n"); return rc; } @@ -680,7 +678,8 @@ calc_seckey(struct cifs_ses *ses) rc = crypto_blkcipher_setkey(tfm_arc4, ses->auth_key.response, CIFS_SESS_KEY_SIZE); if (rc) { - cERROR(1, "%s: Could not set response as a key", __func__); + cifs_dbg(VFS, "%s: Could not set response as a key\n", + __func__); return rc; } @@ -689,7 +688,7 @@ calc_seckey(struct cifs_ses *ses) rc = crypto_blkcipher_encrypt(&desc, &sgout, &sgin, CIFS_CPHTXT_SIZE); if (rc) { - cERROR(1, "could not encrypt session key rc: %d", rc); + cifs_dbg(VFS, "could not encrypt session key rc: %d\n", rc); crypto_free_blkcipher(tfm_arc4); return rc; } @@ -731,20 +730,20 @@ cifs_crypto_shash_allocate(struct TCP_Server_Info *server) server->secmech.hmacmd5 = crypto_alloc_shash("hmac(md5)", 0, 0); if (IS_ERR(server->secmech.hmacmd5)) { - cERROR(1, "could not allocate crypto hmacmd5"); + cifs_dbg(VFS, "could not allocate crypto hmacmd5\n"); return PTR_ERR(server->secmech.hmacmd5); } server->secmech.md5 = crypto_alloc_shash("md5", 0, 0); if (IS_ERR(server->secmech.md5)) { - cERROR(1, "could not allocate crypto md5"); + cifs_dbg(VFS, "could not allocate crypto md5\n"); rc = PTR_ERR(server->secmech.md5); goto crypto_allocate_md5_fail; } server->secmech.hmacsha256 = crypto_alloc_shash("hmac(sha256)", 0, 0); if (IS_ERR(server->secmech.hmacsha256)) { - cERROR(1, "could not allocate crypto hmacsha256\n"); + cifs_dbg(VFS, "could not allocate crypto hmacsha256\n"); rc = PTR_ERR(server->secmech.hmacsha256); goto crypto_allocate_hmacsha256_fail; } @@ -753,7 +752,6 @@ cifs_crypto_shash_allocate(struct TCP_Server_Info *server) crypto_shash_descsize(server->secmech.hmacmd5); server->secmech.sdeschmacmd5 = kmalloc(size, GFP_KERNEL); if (!server->secmech.sdeschmacmd5) { - cERROR(1, "cifs_crypto_shash_allocate: can't alloc hmacmd5"); rc = -ENOMEM; goto crypto_allocate_hmacmd5_sdesc_fail; } @@ -764,7 +762,6 @@ cifs_crypto_shash_allocate(struct TCP_Server_Info *server) crypto_shash_descsize(server->secmech.md5); server->secmech.sdescmd5 = kmalloc(size, GFP_KERNEL); if (!server->secmech.sdescmd5) { - cERROR(1, "cifs_crypto_shash_allocate: can't alloc md5"); rc = -ENOMEM; goto crypto_allocate_md5_sdesc_fail; } @@ -775,7 +772,6 @@ cifs_crypto_shash_allocate(struct TCP_Server_Info *server) crypto_shash_descsize(server->secmech.hmacsha256); server->secmech.sdeschmacsha256 = kmalloc(size, GFP_KERNEL); if (!server->secmech.sdeschmacsha256) { - cERROR(1, "%s: Can't alloc hmacsha256\n", __func__); rc = -ENOMEM; goto crypto_allocate_hmacsha256_sdesc_fail; } diff --git a/fs/cifs/cifsfs.c b/fs/cifs/cifsfs.c index 345fc89c428..72e4efee138 100644 --- a/fs/cifs/cifsfs.c +++ b/fs/cifs/cifsfs.c @@ -161,7 +161,7 @@ cifs_read_super(struct super_block *sb) #ifdef CONFIG_CIFS_NFSD_EXPORT if (cifs_sb->mnt_cifs_flags & CIFS_MOUNT_SERVER_INUM) { - cFYI(1, "export ops supported"); + cifs_dbg(FYI, "export ops supported\n"); sb->s_export_op = &cifs_export_ops; } #endif /* CONFIG_CIFS_NFSD_EXPORT */ @@ -169,7 +169,7 @@ cifs_read_super(struct super_block *sb) return 0; out_no_root: - cERROR(1, "cifs_read_super: get root inode failed"); + cifs_dbg(VFS, "%s: get root inode failed\n", __func__); return rc; } @@ -502,7 +502,7 @@ static void cifs_umount_begin(struct super_block *sb) /* cancel_brl_requests(tcon); */ /* BB mark all brl mids as exiting */ /* cancel_notify_requests(tcon); */ if (tcon->ses && tcon->ses->server) { - cFYI(1, "wake up tasks now - umount begin not complete"); + cifs_dbg(FYI, "wake up tasks now - umount begin not complete\n"); wake_up_all(&tcon->ses->server->request_q); wake_up_all(&tcon->ses->server->response_q); msleep(1); /* yield */ @@ -573,7 +573,7 @@ cifs_get_root(struct smb_vol *vol, struct super_block *sb) if (full_path == NULL) return ERR_PTR(-ENOMEM); - cFYI(1, "Get root dentry for %s", full_path); + cifs_dbg(FYI, "Get root dentry for %s\n", full_path); sep = CIFS_DIR_SEP(cifs_sb); dentry = dget(sb->s_root); @@ -632,7 +632,7 @@ cifs_do_mount(struct file_system_type *fs_type, struct cifs_mnt_data mnt_data; struct dentry *root; - cFYI(1, "Devname: %s flags: %d ", dev_name, flags); + cifs_dbg(FYI, "Devname: %s flags: %d\n", dev_name, flags); volume_info = cifs_get_volume_info((char *)data, dev_name); if (IS_ERR(volume_info)) @@ -655,7 +655,8 @@ cifs_do_mount(struct file_system_type *fs_type, rc = cifs_mount(cifs_sb, volume_info); if (rc) { if (!(flags & MS_SILENT)) - cERROR(1, "cifs_mount failed w/return code = %d", rc); + cifs_dbg(VFS, "cifs_mount failed w/return code = %d\n", + rc); root = ERR_PTR(rc); goto out_mountdata; } @@ -675,7 +676,7 @@ cifs_do_mount(struct file_system_type *fs_type, } if (sb->s_root) { - cFYI(1, "Use existing superblock"); + cifs_dbg(FYI, "Use existing superblock\n"); cifs_umount(cifs_sb); } else { rc = cifs_read_super(sb); @@ -691,7 +692,7 @@ cifs_do_mount(struct file_system_type *fs_type, if (IS_ERR(root)) goto out_super; - cFYI(1, "dentry root is: %p", root); + cifs_dbg(FYI, "dentry root is: %p\n", root); goto out; out_super: @@ -723,7 +724,8 @@ static ssize_t cifs_file_aio_write(struct kiocb *iocb, const struct iovec *iov, rc = filemap_fdatawrite(inode->i_mapping); if (rc) - cFYI(1, "cifs_file_aio_write: %d rc on %p inode", rc, inode); + cifs_dbg(FYI, "cifs_file_aio_write: %d rc on %p inode\n", + rc, inode); return written; } @@ -1030,7 +1032,10 @@ cifs_init_request_bufs(void) } else { CIFSMaxBufSize &= 0x1FE00; /* Round size to even 512 byte mult*/ } -/* cERROR(1, "CIFSMaxBufSize %d 0x%x",CIFSMaxBufSize,CIFSMaxBufSize); */ +/* + cifs_dbg(VFS, "CIFSMaxBufSize %d 0x%x\n", + CIFSMaxBufSize, CIFSMaxBufSize); +*/ cifs_req_cachep = kmem_cache_create("cifs_request", CIFSMaxBufSize + max_hdr_size, 0, SLAB_HWCACHE_ALIGN, NULL); @@ -1041,7 +1046,7 @@ cifs_init_request_bufs(void) cifs_min_rcv = 1; else if (cifs_min_rcv > 64) { cifs_min_rcv = 64; - cERROR(1, "cifs_min_rcv set to maximum (64)"); + cifs_dbg(VFS, "cifs_min_rcv set to maximum (64)\n"); } cifs_req_poolp = mempool_create_slab_pool(cifs_min_rcv, @@ -1072,7 +1077,7 @@ cifs_init_request_bufs(void) cifs_min_small = 2; else if (cifs_min_small > 256) { cifs_min_small = 256; - cFYI(1, "cifs_min_small set to maximum (256)"); + cifs_dbg(FYI, "cifs_min_small set to maximum (256)\n"); } cifs_sm_req_poolp = mempool_create_slab_pool(cifs_min_small, @@ -1163,10 +1168,11 @@ init_cifs(void) if (cifs_max_pending < 2) { cifs_max_pending = 2; - cFYI(1, "cifs_max_pending set to min of 2"); + cifs_dbg(FYI, "cifs_max_pending set to min of 2\n"); } else if (cifs_max_pending > CIFS_MAX_REQ) { cifs_max_pending = CIFS_MAX_REQ; - cFYI(1, "cifs_max_pending set to max of %u", CIFS_MAX_REQ); + cifs_dbg(FYI, "cifs_max_pending set to max of %u\n", + CIFS_MAX_REQ); } cifsiod_wq = alloc_workqueue("cifsiod", WQ_FREEZABLE|WQ_MEM_RECLAIM, 0); @@ -1235,7 +1241,7 @@ out_clean_proc: static void __exit exit_cifs(void) { - cFYI(DBG2, "exit_cifs"); + cifs_dbg(NOISY, "exit_cifs\n"); unregister_filesystem(&cifs_fs_type); cifs_dfs_release_automount_timer(); #ifdef CONFIG_CIFS_ACL diff --git a/fs/cifs/cifsproto.h b/fs/cifs/cifsproto.h index f450f0683dd..dda188a9433 100644 --- a/fs/cifs/cifsproto.h +++ b/fs/cifs/cifsproto.h @@ -45,17 +45,17 @@ extern void _free_xid(unsigned int); #define get_xid() \ ({ \ unsigned int __xid = _get_xid(); \ - cFYI(1, "CIFS VFS: in %s as Xid: %u with uid: %d", \ - __func__, __xid, \ - from_kuid(&init_user_ns, current_fsuid())); \ + cifs_dbg(FYI, "CIFS VFS: in %s as Xid: %u with uid: %d\n", \ + __func__, __xid, \ + from_kuid(&init_user_ns, current_fsuid())); \ __xid; \ }) #define free_xid(curr_xid) \ do { \ _free_xid(curr_xid); \ - cFYI(1, "CIFS VFS: leaving %s (xid = %u) rc = %d", \ - __func__, curr_xid, (int)rc); \ + cifs_dbg(FYI, "CIFS VFS: leaving %s (xid = %u) rc = %d\n", \ + __func__, curr_xid, (int)rc); \ } while (0) extern int init_cifs_idmap(void); extern void exit_cifs_idmap(void); diff --git a/fs/cifs/cifssmb.c b/fs/cifs/cifssmb.c index 1e7a4fe1f81..728b3176984 100644 --- a/fs/cifs/cifssmb.c +++ b/fs/cifs/cifssmb.c @@ -139,8 +139,8 @@ cifs_reconnect_tcon(struct cifs_tcon *tcon, int smb_command) if (smb_command != SMB_COM_WRITE_ANDX && smb_command != SMB_COM_OPEN_ANDX && smb_command != SMB_COM_TREE_DISCONNECT) { - cFYI(1, "can not send cmd %d while umounting", - smb_command); + cifs_dbg(FYI, "can not send cmd %d while umounting\n", + smb_command); return -ENODEV; } } @@ -163,7 +163,7 @@ cifs_reconnect_tcon(struct cifs_tcon *tcon, int smb_command) * back on-line */ if (!tcon->retry) { - cFYI(1, "gave up waiting on reconnect in smb_init"); + cifs_dbg(FYI, "gave up waiting on reconnect in smb_init\n"); return -EHOSTDOWN; } } @@ -191,7 +191,7 @@ cifs_reconnect_tcon(struct cifs_tcon *tcon, int smb_command) cifs_mark_open_files_invalid(tcon); rc = CIFSTCon(0, ses, tcon->treeName, tcon, nls_codepage); mutex_unlock(&ses->session_mutex); - cFYI(1, "reconnect tcon rc = %d", rc); + cifs_dbg(FYI, "reconnect tcon rc = %d\n", rc); if (rc) goto out; @@ -396,7 +396,7 @@ CIFSSMBNegotiate(const unsigned int xid, struct cifs_ses *ses) else /* if override flags set only sign/seal OR them with global auth */ secFlags = global_secflags | ses->overrideSecFlg; - cFYI(1, "secFlags 0x%x", secFlags); + cifs_dbg(FYI, "secFlags 0x%x\n", secFlags); pSMB->hdr.Mid = get_next_mid(server); pSMB->hdr.Flags2 |= (SMBFLG2_UNICODE | SMBFLG2_ERR_STATUS); @@ -404,12 +404,12 @@ CIFSSMBNegotiate(const unsigned int xid, struct cifs_ses *ses) if ((secFlags & CIFSSEC_MUST_KRB5) == CIFSSEC_MUST_KRB5) pSMB->hdr.Flags2 |= SMBFLG2_EXT_SEC; else if ((secFlags & CIFSSEC_AUTH_MASK) == CIFSSEC_MAY_KRB5) { - cFYI(1, "Kerberos only mechanism, enable extended security"); + cifs_dbg(FYI, "Kerberos only mechanism, enable extended security\n"); pSMB->hdr.Flags2 |= SMBFLG2_EXT_SEC; } else if ((secFlags & CIFSSEC_MUST_NTLMSSP) == CIFSSEC_MUST_NTLMSSP) pSMB->hdr.Flags2 |= SMBFLG2_EXT_SEC; else if ((secFlags & CIFSSEC_AUTH_MASK) == CIFSSEC_MAY_NTLMSSP) { - cFYI(1, "NTLMSSP only mechanism, enable extended security"); + cifs_dbg(FYI, "NTLMSSP only mechanism, enable extended security\n"); pSMB->hdr.Flags2 |= SMBFLG2_EXT_SEC; } @@ -428,7 +428,7 @@ CIFSSMBNegotiate(const unsigned int xid, struct cifs_ses *ses) goto neg_err_exit; server->dialect = le16_to_cpu(pSMBr->DialectIndex); - cFYI(1, "Dialect: %d", server->dialect); + cifs_dbg(FYI, "Dialect: %d\n", server->dialect); /* Check wct = 1 error case */ if ((pSMBr->hdr.WordCount < 13) || (server->dialect == BAD_PROT)) { /* core returns wct = 1, but we do not ask for core - otherwise @@ -447,8 +447,7 @@ CIFSSMBNegotiate(const unsigned int xid, struct cifs_ses *ses) (secFlags & CIFSSEC_MAY_PLNTXT)) server->secType = LANMAN; else { - cERROR(1, "mount failed weak security disabled" - " in /proc/fs/cifs/SecurityFlags"); + cifs_dbg(VFS, "mount failed weak security disabled in /proc/fs/cifs/SecurityFlags\n"); rc = -EOPNOTSUPP; goto neg_err_exit; } @@ -482,9 +481,9 @@ CIFSSMBNegotiate(const unsigned int xid, struct cifs_ses *ses) utc = CURRENT_TIME; ts = cnvrtDosUnixTm(rsp->SrvTime.Date, rsp->SrvTime.Time, 0); - cFYI(1, "SrvTime %d sec since 1970 (utc: %d) diff: %d", - (int)ts.tv_sec, (int)utc.tv_sec, - (int)(utc.tv_sec - ts.tv_sec)); + cifs_dbg(FYI, "SrvTime %d sec since 1970 (utc: %d) diff: %d\n", + (int)ts.tv_sec, (int)utc.tv_sec, + (int)(utc.tv_sec - ts.tv_sec)); val = (int)(utc.tv_sec - ts.tv_sec); seconds = abs(val); result = (seconds / MIN_TZ_ADJ) * MIN_TZ_ADJ; @@ -498,7 +497,7 @@ CIFSSMBNegotiate(const unsigned int xid, struct cifs_ses *ses) server->timeAdj = (int)tmp; server->timeAdj *= 60; /* also in seconds */ } - cFYI(1, "server->timeAdj: %d seconds", server->timeAdj); + cifs_dbg(FYI, "server->timeAdj: %d seconds\n", server->timeAdj); /* BB get server time for time conversions and add @@ -513,14 +512,13 @@ CIFSSMBNegotiate(const unsigned int xid, struct cifs_ses *ses) goto neg_err_exit; } - cFYI(1, "LANMAN negotiated"); + cifs_dbg(FYI, "LANMAN negotiated\n"); /* we will not end up setting signing flags - as no signing was in LANMAN and server did not return the flags on */ goto signing_check; #else /* weak security disabled */ } else if (pSMBr->hdr.WordCount == 13) { - cERROR(1, "mount failed, cifs module not built " - "with CIFS_WEAK_PW_HASH support"); + cifs_dbg(VFS, "mount failed, cifs module not built with CIFS_WEAK_PW_HASH support\n"); rc = -EOPNOTSUPP; #endif /* WEAK_PW_HASH */ goto neg_err_exit; @@ -532,14 +530,13 @@ CIFSSMBNegotiate(const unsigned int xid, struct cifs_ses *ses) /* else wct == 17 NTLM */ server->sec_mode = pSMBr->SecurityMode; if ((server->sec_mode & SECMODE_USER) == 0) - cFYI(1, "share mode security"); + cifs_dbg(FYI, "share mode security\n"); if ((server->sec_mode & SECMODE_PW_ENCRYPT) == 0) #ifdef CONFIG_CIFS_WEAK_PW_HASH if ((secFlags & CIFSSEC_MAY_PLNTXT) == 0) #endif /* CIFS_WEAK_PW_HASH */ - cERROR(1, "Server requests plain text password" - " but client support disabled"); + cifs_dbg(VFS, "Server requests plain text password but client support disabled\n"); if ((secFlags & CIFSSEC_MUST_NTLMV2) == CIFSSEC_MUST_NTLMV2) server->secType = NTLMv2; @@ -555,7 +552,7 @@ CIFSSMBNegotiate(const unsigned int xid, struct cifs_ses *ses) server->secType = LANMAN; else { rc = -EOPNOTSUPP; - cERROR(1, "Invalid security type"); + cifs_dbg(VFS, "Invalid security type\n"); goto neg_err_exit; } /* else ... any others ...? */ @@ -568,7 +565,7 @@ CIFSSMBNegotiate(const unsigned int xid, struct cifs_ses *ses) /* probably no need to store and check maxvcs */ server->maxBuf = le32_to_cpu(pSMBr->MaxBufferSize); server->max_rw = le32_to_cpu(pSMBr->MaxRawSize); - cFYI(DBG2, "Max buf = %d", ses->server->maxBuf); + cifs_dbg(NOISY, "Max buf = %d\n", ses->server->maxBuf); server->capabilities = le32_to_cpu(pSMBr->Capabilities); server->timeAdj = (int)(__s16)le16_to_cpu(pSMBr->ServerTimeZone); server->timeAdj *= 60; @@ -590,7 +587,7 @@ CIFSSMBNegotiate(const unsigned int xid, struct cifs_ses *ses) if (memcmp(server->server_GUID, pSMBr->u.extended_response. GUID, 16) != 0) { - cFYI(1, "server UID changed"); + cifs_dbg(FYI, "server UID changed\n"); memcpy(server->server_GUID, pSMBr->u.extended_response.GUID, 16); @@ -633,21 +630,19 @@ signing_check: if ((secFlags & CIFSSEC_MAY_SIGN) == 0) { /* MUST_SIGN already includes the MAY_SIGN FLAG so if this is zero it means that signing is disabled */ - cFYI(1, "Signing disabled"); + cifs_dbg(FYI, "Signing disabled\n"); if (server->sec_mode & SECMODE_SIGN_REQUIRED) { - cERROR(1, "Server requires " - "packet signing to be enabled in " - "/proc/fs/cifs/SecurityFlags."); + cifs_dbg(VFS, "Server requires packet signing to be enabled in /proc/fs/cifs/SecurityFlags\n"); rc = -EOPNOTSUPP; } server->sec_mode &= ~(SECMODE_SIGN_ENABLED | SECMODE_SIGN_REQUIRED); } else if ((secFlags & CIFSSEC_MUST_SIGN) == CIFSSEC_MUST_SIGN) { /* signing required */ - cFYI(1, "Must sign - secFlags 0x%x", secFlags); + cifs_dbg(FYI, "Must sign - secFlags 0x%x\n", secFlags); if ((server->sec_mode & (SECMODE_SIGN_ENABLED | SECMODE_SIGN_REQUIRED)) == 0) { - cERROR(1, "signing required but server lacks support"); + cifs_dbg(VFS, "signing required but server lacks support\n"); rc = -EOPNOTSUPP; } else server->sec_mode |= SECMODE_SIGN_REQUIRED; @@ -661,7 +656,7 @@ signing_check: neg_err_exit: cifs_buf_release(pSMB); - cFYI(1, "negprot rc %d", rc); + cifs_dbg(FYI, "negprot rc %d\n", rc); return rc; } @@ -671,7 +666,7 @@ CIFSSMBTDis(const unsigned int xid, struct cifs_tcon *tcon) struct smb_hdr *smb_buffer; int rc = 0; - cFYI(1, "In tree disconnect"); + cifs_dbg(FYI, "In tree disconnect\n"); /* BB: do we need to check this? These should never be NULL. */ if ((tcon->ses == NULL) || (tcon->ses->server == NULL)) @@ -693,7 +688,7 @@ CIFSSMBTDis(const unsigned int xid, struct cifs_tcon *tcon) rc = SendReceiveNoRsp(xid, tcon->ses, (char *)smb_buffer, 0); if (rc) - cFYI(1, "Tree disconnect failed %d", rc); + cifs_dbg(FYI, "Tree disconnect failed %d\n", rc); /* No need to return error on this operation if tid invalidated and closed on server already e.g. due to tcp session crashing */ @@ -728,7 +723,7 @@ CIFSSMBEcho(struct TCP_Server_Info *server) struct smb_rqst rqst = { .rq_iov = &iov, .rq_nvec = 1 }; - cFYI(1, "In echo request"); + cifs_dbg(FYI, "In echo request\n"); rc = small_smb_init(SMB_COM_ECHO, 0, NULL, (void **)&smb); if (rc) @@ -747,7 +742,7 @@ CIFSSMBEcho(struct TCP_Server_Info *server) rc = cifs_call_async(server, &rqst, NULL, cifs_echo_callback, server, CIFS_ASYNC_OP | CIFS_ECHO_OP); if (rc) - cFYI(1, "Echo request failed: %d", rc); + cifs_dbg(FYI, "Echo request failed: %d\n", rc); cifs_small_buf_release(smb); @@ -760,7 +755,7 @@ CIFSSMBLogoff(const unsigned int xid, struct cifs_ses *ses) LOGOFF_ANDX_REQ *pSMB; int rc = 0; - cFYI(1, "In SMBLogoff for session disconnect"); + cifs_dbg(FYI, "In SMBLogoff for session disconnect\n"); /* * BB: do we need to check validity of ses and server? They should @@ -814,7 +809,7 @@ CIFSPOSIXDelFile(const unsigned int xid, struct cifs_tcon *tcon, int bytes_returned = 0; __u16 params, param_offset, offset, byte_count; - cFYI(1, "In POSIX delete"); + cifs_dbg(FYI, "In POSIX delete\n"); PsxDelete: rc = smb_init(SMB_COM_TRANSACTION2, 15, tcon, (void **) &pSMB, (void **) &pSMBr); @@ -866,7 +861,7 @@ PsxDelete: rc = SendReceive(xid, tcon->ses, (struct smb_hdr *) pSMB, (struct smb_hdr *) pSMBr, &bytes_returned, 0); if (rc) - cFYI(1, "Posix delete returned %d", rc); + cifs_dbg(FYI, "Posix delete returned %d\n", rc); cifs_buf_release(pSMB); cifs_stats_inc(&tcon->stats.cifs_stats.num_deletes); @@ -914,7 +909,7 @@ DelFileRetry: (struct smb_hdr *) pSMBr, &bytes_returned, 0); cifs_stats_inc(&tcon->stats.cifs_stats.num_deletes); if (rc) - cFYI(1, "Error in RMFile = %d", rc); + cifs_dbg(FYI, "Error in RMFile = %d\n", rc); cifs_buf_release(pSMB); if (rc == -EAGAIN) @@ -934,7 +929,7 @@ CIFSSMBRmDir(const unsigned int xid, struct cifs_tcon *tcon, const char *name, int name_len; int remap = cifs_sb->mnt_cifs_flags & CIFS_MOUNT_MAP_SPECIAL_CHR; - cFYI(1, "In CIFSSMBRmDir"); + cifs_dbg(FYI, "In CIFSSMBRmDir\n"); RmDirRetry: rc = smb_init(SMB_COM_DELETE_DIRECTORY, 0, tcon, (void **) &pSMB, (void **) &pSMBr); @@ -960,7 +955,7 @@ RmDirRetry: (struct smb_hdr *) pSMBr, &bytes_returned, 0); cifs_stats_inc(&tcon->stats.cifs_stats.num_rmdirs); if (rc) - cFYI(1, "Error in RMDir = %d", rc); + cifs_dbg(FYI, "Error in RMDir = %d\n", rc); cifs_buf_release(pSMB); if (rc == -EAGAIN) @@ -979,7 +974,7 @@ CIFSSMBMkDir(const unsigned int xid, struct cifs_tcon *tcon, const char *name, int name_len; int remap = cifs_sb->mnt_cifs_flags & CIFS_MOUNT_MAP_SPECIAL_CHR; - cFYI(1, "In CIFSSMBMkDir"); + cifs_dbg(FYI, "In CIFSSMBMkDir\n"); MkDirRetry: rc = smb_init(SMB_COM_CREATE_DIRECTORY, 0, tcon, (void **) &pSMB, (void **) &pSMBr); @@ -1005,7 +1000,7 @@ MkDirRetry: (struct smb_hdr *) pSMBr, &bytes_returned, 0); cifs_stats_inc(&tcon->stats.cifs_stats.num_mkdirs); if (rc) - cFYI(1, "Error in Mkdir = %d", rc); + cifs_dbg(FYI, "Error in Mkdir = %d\n", rc); cifs_buf_release(pSMB); if (rc == -EAGAIN) @@ -1029,7 +1024,7 @@ CIFSPOSIXCreate(const unsigned int xid, struct cifs_tcon *tcon, OPEN_PSX_REQ *pdata; OPEN_PSX_RSP *psx_rsp; - cFYI(1, "In POSIX Create"); + cifs_dbg(FYI, "In POSIX Create\n"); PsxCreat: rc = smb_init(SMB_COM_TRANSACTION2, 15, tcon, (void **) &pSMB, (void **) &pSMBr); @@ -1083,11 +1078,11 @@ PsxCreat: rc = SendReceive(xid, tcon->ses, (struct smb_hdr *) pSMB, (struct smb_hdr *) pSMBr, &bytes_returned, 0); if (rc) { - cFYI(1, "Posix create returned %d", rc); + cifs_dbg(FYI, "Posix create returned %d\n", rc); goto psx_create_err; } - cFYI(1, "copying inode info"); + cifs_dbg(FYI, "copying inode info\n"); rc = validate_t2((struct smb_t2_rsp *)pSMBr); if (rc || get_bcc(&pSMBr->hdr) < sizeof(OPEN_PSX_RSP)) { @@ -1109,11 +1104,11 @@ PsxCreat: /* check to make sure response data is there */ if (psx_rsp->ReturnedLevel != cpu_to_le16(SMB_QUERY_FILE_UNIX_BASIC)) { pRetData->Type = cpu_to_le32(-1); /* unknown */ - cFYI(DBG2, "unknown type"); + cifs_dbg(NOISY, "unknown type\n"); } else { if (get_bcc(&pSMBr->hdr) < sizeof(OPEN_PSX_RSP) + sizeof(FILE_UNIX_BASIC_INFO)) { - cERROR(1, "Open response data too small"); + cifs_dbg(VFS, "Open response data too small\n"); pRetData->Type = cpu_to_le32(-1); goto psx_create_err; } @@ -1160,7 +1155,7 @@ static __u16 convert_disposition(int disposition) ofun = SMBOPEN_OCREATE | SMBOPEN_OTRUNC; break; default: - cFYI(1, "unknown disposition %d", disposition); + cifs_dbg(FYI, "unknown disposition %d\n", disposition); ofun = SMBOPEN_OAPPEND; /* regular open */ } return ofun; @@ -1251,7 +1246,7 @@ OldOpenRetry: (struct smb_hdr *)pSMBr, &bytes_returned, 0); cifs_stats_inc(&tcon->stats.cifs_stats.num_opens); if (rc) { - cFYI(1, "Error in Open = %d", rc); + cifs_dbg(FYI, "Error in Open = %d\n", rc); } else { /* BB verify if wct == 15 */ @@ -1364,7 +1359,7 @@ openRetry: (struct smb_hdr *)pSMBr, &bytes_returned, 0); cifs_stats_inc(&tcon->stats.cifs_stats.num_opens); if (rc) { - cFYI(1, "Error in Open = %d", rc); + cifs_dbg(FYI, "Error in Open = %d\n", rc); } else { *pOplock = pSMBr->OplockLevel; /* 1 byte no need to le_to_cpu */ *netfid = pSMBr->Fid; /* cifs fid stays in le */ @@ -1425,8 +1420,8 @@ cifs_readv_receive(struct TCP_Server_Info *server, struct mid_q_entry *mid) char *buf = server->smallbuf; unsigned int buflen = get_rfc1002_length(buf) + 4; - cFYI(1, "%s: mid=%llu offset=%llu bytes=%u", __func__, - mid->mid, rdata->offset, rdata->bytes); + cifs_dbg(FYI, "%s: mid=%llu offset=%llu bytes=%u\n", + __func__, mid->mid, rdata->offset, rdata->bytes); /* * read the rest of READ_RSP header (sans Data array), or whatever we @@ -1447,16 +1442,16 @@ cifs_readv_receive(struct TCP_Server_Info *server, struct mid_q_entry *mid) /* Was the SMB read successful? */ rdata->result = server->ops->map_error(buf, false); if (rdata->result != 0) { - cFYI(1, "%s: server returned error %d", __func__, - rdata->result); + cifs_dbg(FYI, "%s: server returned error %d\n", + __func__, rdata->result); return cifs_readv_discard(server, mid); } /* Is there enough to get to the rest of the READ_RSP header? */ if (server->total_read < server->vals->read_rsp_size) { - cFYI(1, "%s: server returned short header. got=%u expected=%zu", - __func__, server->total_read, - server->vals->read_rsp_size); + cifs_dbg(FYI, "%s: server returned short header. got=%u expected=%zu\n", + __func__, server->total_read, + server->vals->read_rsp_size); rdata->result = -EIO; return cifs_readv_discard(server, mid); } @@ -1468,19 +1463,19 @@ cifs_readv_receive(struct TCP_Server_Info *server, struct mid_q_entry *mid) * is beyond the EOF. Treat it as if the data starts just after * the header. */ - cFYI(1, "%s: data offset (%u) inside read response header", - __func__, data_offset); + cifs_dbg(FYI, "%s: data offset (%u) inside read response header\n", + __func__, data_offset); data_offset = server->total_read; } else if (data_offset > MAX_CIFS_SMALL_BUFFER_SIZE) { /* data_offset is beyond the end of smallbuf */ - cFYI(1, "%s: data offset (%u) beyond end of smallbuf", - __func__, data_offset); + cifs_dbg(FYI, "%s: data offset (%u) beyond end of smallbuf\n", + __func__, data_offset); rdata->result = -EIO; return cifs_readv_discard(server, mid); } - cFYI(1, "%s: total_read=%u data_offset=%u", __func__, - server->total_read, data_offset); + cifs_dbg(FYI, "%s: total_read=%u data_offset=%u\n", + __func__, server->total_read, data_offset); len = data_offset - server->total_read; if (len > 0) { @@ -1496,8 +1491,8 @@ cifs_readv_receive(struct TCP_Server_Info *server, struct mid_q_entry *mid) /* set up first iov for signature check */ rdata->iov.iov_base = buf; rdata->iov.iov_len = server->total_read; - cFYI(1, "0: iov_base=%p iov_len=%zu", - rdata->iov.iov_base, rdata->iov.iov_len); + cifs_dbg(FYI, "0: iov_base=%p iov_len=%zu\n", + rdata->iov.iov_base, rdata->iov.iov_len); /* how much data is in the response? */ data_len = server->ops->read_data_length(buf); @@ -1514,8 +1509,8 @@ cifs_readv_receive(struct TCP_Server_Info *server, struct mid_q_entry *mid) server->total_read += length; rdata->bytes = length; - cFYI(1, "total_read=%u buflen=%u remaining=%u", server->total_read, - buflen, data_len); + cifs_dbg(FYI, "total_read=%u buflen=%u remaining=%u\n", + server->total_read, buflen, data_len); /* discard anything left over */ if (server->total_read < buflen) @@ -1538,8 +1533,9 @@ cifs_readv_callback(struct mid_q_entry *mid) .rq_pagesz = rdata->pagesz, .rq_tailsz = rdata->tailsz }; - cFYI(1, "%s: mid=%llu state=%d result=%d bytes=%u", __func__, - mid->mid, mid->mid_state, rdata->result, rdata->bytes); + cifs_dbg(FYI, "%s: mid=%llu state=%d result=%d bytes=%u\n", + __func__, mid->mid, mid->mid_state, rdata->result, + rdata->bytes); switch (mid->mid_state) { case MID_RESPONSE_RECEIVED: @@ -1551,8 +1547,8 @@ cifs_readv_callback(struct mid_q_entry *mid) rc = cifs_verify_signature(&rqst, server, mid->sequence_number + 1); if (rc) - cERROR(1, "SMB signature verification returned " - "error = %d", rc); + cifs_dbg(VFS, "SMB signature verification returned error = %d\n", + rc); } /* FIXME: should this be counted toward the initiating task? */ task_io_account_read(rdata->bytes); @@ -1582,8 +1578,8 @@ cifs_async_readv(struct cifs_readdata *rdata) struct smb_rqst rqst = { .rq_iov = &rdata->iov, .rq_nvec = 1 }; - cFYI(1, "%s: offset=%llu bytes=%u", __func__, - rdata->offset, rdata->bytes); + cifs_dbg(FYI, "%s: offset=%llu bytes=%u\n", + __func__, rdata->offset, rdata->bytes); if (tcon->ses->capabilities & CAP_LARGE_FILES) wct = 12; @@ -1653,7 +1649,7 @@ CIFSSMBRead(const unsigned int xid, struct cifs_io_parms *io_parms, struct cifs_tcon *tcon = io_parms->tcon; unsigned int count = io_parms->length; - cFYI(1, "Reading %d bytes on fid %d", count, netfid); + cifs_dbg(FYI, "Reading %d bytes on fid %d\n", count, netfid); if (tcon->ses->capabilities & CAP_LARGE_FILES) wct = 12; else { @@ -1701,7 +1697,7 @@ CIFSSMBRead(const unsigned int xid, struct cifs_io_parms *io_parms, cifs_stats_inc(&tcon->stats.cifs_stats.num_reads); pSMBr = (READ_RSP *)iov[0].iov_base; if (rc) { - cERROR(1, "Send error in read = %d", rc); + cifs_dbg(VFS, "Send error in read = %d\n", rc); } else { int data_length = le16_to_cpu(pSMBr->DataLengthHigh); data_length = data_length << 16; @@ -1711,7 +1707,7 @@ CIFSSMBRead(const unsigned int xid, struct cifs_io_parms *io_parms, /*check that DataLength would not go beyond end of SMB */ if ((data_length > CIFSMaxBufSize) || (data_length > count)) { - cFYI(1, "bad length %d for count %d", + cifs_dbg(FYI, "bad length %d for count %d\n", data_length, count); rc = -EIO; *nbytes = 0; @@ -1719,7 +1715,7 @@ CIFSSMBRead(const unsigned int xid, struct cifs_io_parms *io_parms, pReadData = (char *) (&pSMBr->hdr.Protocol) + le16_to_cpu(pSMBr->DataOffset); /* if (rc = copy_to_user(buf, pReadData, data_length)) { - cERROR(1, "Faulting on read rc = %d",rc); + cifs_dbg(VFS, "Faulting on read rc = %d\n",rc); rc = -EFAULT; }*/ /* can not use copy_to_user when using page cache*/ if (*buf) @@ -1767,7 +1763,7 @@ CIFSSMBWrite(const unsigned int xid, struct cifs_io_parms *io_parms, *nbytes = 0; - /* cFYI(1, "write at %lld %d bytes", offset, count);*/ + /* cifs_dbg(FYI, "write at %lld %d bytes\n", offset, count);*/ if (tcon->ses == NULL) return -ECONNABORTED; @@ -1852,7 +1848,7 @@ CIFSSMBWrite(const unsigned int xid, struct cifs_io_parms *io_parms, (struct smb_hdr *) pSMBr, &bytes_returned, long_op); cifs_stats_inc(&tcon->stats.cifs_stats.num_writes); if (rc) { - cFYI(1, "Send error in write = %d", rc); + cifs_dbg(FYI, "Send error in write = %d\n", rc); } else { *nbytes = le16_to_cpu(pSMBr->CountHigh); *nbytes = (*nbytes) << 16; @@ -1959,7 +1955,7 @@ cifs_writedata_alloc(unsigned int nr_pages, work_func_t complete) /* this would overflow */ if (nr_pages == 0) { - cERROR(1, "%s: called with nr_pages == 0!", __func__); + cifs_dbg(VFS, "%s: called with nr_pages == 0!\n", __func__); return NULL; } @@ -2075,7 +2071,8 @@ cifs_async_writev(struct cifs_writedata *wdata) rqst.rq_pagesz = wdata->pagesz; rqst.rq_tailsz = wdata->tailsz; - cFYI(1, "async write at %llu %u bytes", wdata->offset, wdata->bytes); + cifs_dbg(FYI, "async write at %llu %u bytes\n", + wdata->offset, wdata->bytes); smb->DataLengthLow = cpu_to_le16(wdata->bytes & 0xFFFF); smb->DataLengthHigh = cpu_to_le16(wdata->bytes >> 16); @@ -2123,7 +2120,7 @@ CIFSSMBWrite2(const unsigned int xid, struct cifs_io_parms *io_parms, *nbytes = 0; - cFYI(1, "write2 at %lld %d bytes", (long long)offset, count); + cifs_dbg(FYI, "write2 at %lld %d bytes\n", (long long)offset, count); if (tcon->ses->capabilities & CAP_LARGE_FILES) { wct = 14; @@ -2182,7 +2179,7 @@ CIFSSMBWrite2(const unsigned int xid, struct cifs_io_parms *io_parms, rc = SendReceive2(xid, tcon->ses, iov, n_vec + 1, &resp_buf_type, 0); cifs_stats_inc(&tcon->stats.cifs_stats.num_writes); if (rc) { - cFYI(1, "Send error Write2 = %d", rc); + cifs_dbg(FYI, "Send error Write2 = %d\n", rc); } else if (resp_buf_type == 0) { /* presumably this can not happen, but best to be safe */ rc = -EIO; @@ -2223,7 +2220,8 @@ int cifs_lockv(const unsigned int xid, struct cifs_tcon *tcon, int resp_buf_type; __u16 count; - cFYI(1, "cifs_lockv num lock %d num unlock %d", num_lock, num_unlock); + cifs_dbg(FYI, "cifs_lockv num lock %d num unlock %d\n", + num_lock, num_unlock); rc = small_smb_init(SMB_COM_LOCKING_ANDX, 8, tcon, (void **) &pSMB); if (rc) @@ -2249,7 +2247,7 @@ int cifs_lockv(const unsigned int xid, struct cifs_tcon *tcon, cifs_stats_inc(&tcon->stats.cifs_stats.num_locks); rc = SendReceive2(xid, tcon->ses, iov, 2, &resp_buf_type, CIFS_NO_RESP); if (rc) - cFYI(1, "Send error in cifs_lockv = %d", rc); + cifs_dbg(FYI, "Send error in cifs_lockv = %d\n", rc); return rc; } @@ -2268,7 +2266,8 @@ CIFSSMBLock(const unsigned int xid, struct cifs_tcon *tcon, int flags = 0; __u16 count; - cFYI(1, "CIFSSMBLock timeout %d numLock %d", (int)waitFlag, numLock); + cifs_dbg(FYI, "CIFSSMBLock timeout %d numLock %d\n", + (int)waitFlag, numLock); rc = small_smb_init(SMB_COM_LOCKING_ANDX, 8, tcon, (void **) &pSMB); if (rc) @@ -2317,7 +2316,7 @@ CIFSSMBLock(const unsigned int xid, struct cifs_tcon *tcon, } cifs_stats_inc(&tcon->stats.cifs_stats.num_locks); if (rc) - cFYI(1, "Send error in Lock = %d", rc); + cifs_dbg(FYI, "Send error in Lock = %d\n", rc); /* Note: On -EAGAIN error only caller can retry on handle based calls since file handle passed in no longer valid */ @@ -2341,7 +2340,7 @@ CIFSSMBPosixLock(const unsigned int xid, struct cifs_tcon *tcon, __u16 params, param_offset, offset, byte_count, count; struct kvec iov[1]; - cFYI(1, "Posix Lock"); + cifs_dbg(FYI, "Posix Lock\n"); rc = small_smb_init(SMB_COM_TRANSACTION2, 15, tcon, (void **) &pSMB); @@ -2408,7 +2407,7 @@ CIFSSMBPosixLock(const unsigned int xid, struct cifs_tcon *tcon, } if (rc) { - cFYI(1, "Send error in Posix Lock = %d", rc); + cifs_dbg(FYI, "Send error in Posix Lock = %d\n", rc); } else if (pLockData) { /* lock structure can be returned on get */ __u16 data_offset; @@ -2465,7 +2464,7 @@ CIFSSMBClose(const unsigned int xid, struct cifs_tcon *tcon, int smb_file_id) { int rc = 0; CLOSE_REQ *pSMB = NULL; - cFYI(1, "In CIFSSMBClose"); + cifs_dbg(FYI, "In CIFSSMBClose\n"); /* do not retry on dead session on close */ rc = small_smb_init(SMB_COM_CLOSE, 3, tcon, (void **) &pSMB); @@ -2482,7 +2481,7 @@ CIFSSMBClose(const unsigned int xid, struct cifs_tcon *tcon, int smb_file_id) if (rc) { if (rc != -EINTR) { /* EINTR is expected when user ctl-c to kill app */ - cERROR(1, "Send error in Close = %d", rc); + cifs_dbg(VFS, "Send error in Close = %d\n", rc); } } @@ -2498,7 +2497,7 @@ CIFSSMBFlush(const unsigned int xid, struct cifs_tcon *tcon, int smb_file_id) { int rc = 0; FLUSH_REQ *pSMB = NULL; - cFYI(1, "In CIFSSMBFlush"); + cifs_dbg(FYI, "In CIFSSMBFlush\n"); rc = small_smb_init(SMB_COM_FLUSH, 1, tcon, (void **) &pSMB); if (rc) @@ -2509,7 +2508,7 @@ CIFSSMBFlush(const unsigned int xid, struct cifs_tcon *tcon, int smb_file_id) rc = SendReceiveNoRsp(xid, tcon->ses, (char *) pSMB, 0); cifs_stats_inc(&tcon->stats.cifs_stats.num_flushes); if (rc) - cERROR(1, "Send error in Flush = %d", rc); + cifs_dbg(VFS, "Send error in Flush = %d\n", rc); return rc; } @@ -2527,7 +2526,7 @@ CIFSSMBRename(const unsigned int xid, struct cifs_tcon *tcon, __u16 count; int remap = cifs_sb->mnt_cifs_flags & CIFS_MOUNT_MAP_SPECIAL_CHR; - cFYI(1, "In CIFSSMBRename"); + cifs_dbg(FYI, "In CIFSSMBRename\n"); renameRetry: rc = smb_init(SMB_COM_RENAME, 1, tcon, (void **) &pSMB, (void **) &pSMBr); @@ -2574,7 +2573,7 @@ renameRetry: (struct smb_hdr *) pSMBr, &bytes_returned, 0); cifs_stats_inc(&tcon->stats.cifs_stats.num_renames); if (rc) - cFYI(1, "Send error in rename = %d", rc); + cifs_dbg(FYI, "Send error in rename = %d\n", rc); cifs_buf_release(pSMB); @@ -2598,7 +2597,7 @@ int CIFSSMBRenameOpenFile(const unsigned int xid, struct cifs_tcon *pTcon, int len_of_str; __u16 params, param_offset, offset, count, byte_count; - cFYI(1, "Rename to File by handle"); + cifs_dbg(FYI, "Rename to File by handle\n"); rc = smb_init(SMB_COM_TRANSACTION2, 15, pTcon, (void **) &pSMB, (void **) &pSMBr); if (rc) @@ -2655,7 +2654,8 @@ int CIFSSMBRenameOpenFile(const unsigned int xid, struct cifs_tcon *pTcon, (struct smb_hdr *) pSMBr, &bytes_returned, 0); cifs_stats_inc(&pTcon->stats.cifs_stats.num_t2renames); if (rc) - cFYI(1, "Send error in Rename (by file handle) = %d", rc); + cifs_dbg(FYI, "Send error in Rename (by file handle) = %d\n", + rc); cifs_buf_release(pSMB); @@ -2677,7 +2677,7 @@ CIFSSMBCopy(const unsigned int xid, struct cifs_tcon *tcon, int name_len, name_len2; __u16 count; - cFYI(1, "In CIFSSMBCopy"); + cifs_dbg(FYI, "In CIFSSMBCopy\n"); copyRetry: rc = smb_init(SMB_COM_COPY, 1, tcon, (void **) &pSMB, (void **) &pSMBr); @@ -2722,8 +2722,8 @@ copyRetry: rc = SendReceive(xid, tcon->ses, (struct smb_hdr *) pSMB, (struct smb_hdr *) pSMBr, &bytes_returned, 0); if (rc) { - cFYI(1, "Send error in copy = %d with %d files copied", - rc, le16_to_cpu(pSMBr->CopyCount)); + cifs_dbg(FYI, "Send error in copy = %d with %d files copied\n", + rc, le16_to_cpu(pSMBr->CopyCount)); } cifs_buf_release(pSMB); @@ -2747,7 +2747,7 @@ CIFSUnixCreateSymLink(const unsigned int xid, struct cifs_tcon *tcon, int bytes_returned = 0; __u16 params, param_offset, offset, byte_count; - cFYI(1, "In Symlink Unix style"); + cifs_dbg(FYI, "In Symlink Unix style\n"); createSymLinkRetry: rc = smb_init(SMB_COM_TRANSACTION2, 15, tcon, (void **) &pSMB, (void **) &pSMBr); @@ -2812,7 +2812,8 @@ createSymLinkRetry: (struct smb_hdr *) pSMBr, &bytes_returned, 0); cifs_stats_inc(&tcon->stats.cifs_stats.num_symlinks); if (rc) - cFYI(1, "Send error in SetPathInfo create symlink = %d", rc); + cifs_dbg(FYI, "Send error in SetPathInfo create symlink = %d\n", + rc); cifs_buf_release(pSMB); @@ -2836,7 +2837,7 @@ CIFSUnixCreateHardLink(const unsigned int xid, struct cifs_tcon *tcon, int bytes_returned = 0; __u16 params, param_offset, offset, byte_count; - cFYI(1, "In Create Hard link Unix style"); + cifs_dbg(FYI, "In Create Hard link Unix style\n"); createHardLinkRetry: rc = smb_init(SMB_COM_TRANSACTION2, 15, tcon, (void **) &pSMB, (void **) &pSMBr); @@ -2898,7 +2899,8 @@ createHardLinkRetry: (struct smb_hdr *) pSMBr, &bytes_returned, 0); cifs_stats_inc(&tcon->stats.cifs_stats.num_hardlinks); if (rc) - cFYI(1, "Send error in SetPathInfo (hard link) = %d", rc); + cifs_dbg(FYI, "Send error in SetPathInfo (hard link) = %d\n", + rc); cifs_buf_release(pSMB); if (rc == -EAGAIN) @@ -2920,7 +2922,7 @@ CIFSCreateHardLink(const unsigned int xid, struct cifs_tcon *tcon, __u16 count; int remap = cifs_sb->mnt_cifs_flags & CIFS_MOUNT_MAP_SPECIAL_CHR; - cFYI(1, "In CIFSCreateHardLink"); + cifs_dbg(FYI, "In CIFSCreateHardLink\n"); winCreateHardLinkRetry: rc = smb_init(SMB_COM_NT_RENAME, 4, tcon, (void **) &pSMB, @@ -2972,7 +2974,7 @@ winCreateHardLinkRetry: (struct smb_hdr *) pSMBr, &bytes_returned, 0); cifs_stats_inc(&tcon->stats.cifs_stats.num_hardlinks); if (rc) - cFYI(1, "Send error in hard link (NT rename) = %d", rc); + cifs_dbg(FYI, "Send error in hard link (NT rename) = %d\n", rc); cifs_buf_release(pSMB); if (rc == -EAGAIN) @@ -2995,7 +2997,7 @@ CIFSSMBUnixQuerySymLink(const unsigned int xid, struct cifs_tcon *tcon, __u16 params, byte_count; char *data_start; - cFYI(1, "In QPathSymLinkInfo (Unix) for path %s", searchName); + cifs_dbg(FYI, "In QPathSymLinkInfo (Unix) for path %s\n", searchName); querySymLinkRetry: rc = smb_init(SMB_COM_TRANSACTION2, 15, tcon, (void **) &pSMB, @@ -3042,7 +3044,7 @@ querySymLinkRetry: rc = SendReceive(xid, tcon->ses, (struct smb_hdr *) pSMB, (struct smb_hdr *) pSMBr, &bytes_returned, 0); if (rc) { - cFYI(1, "Send error in QuerySymLinkInfo = %d", rc); + cifs_dbg(FYI, "Send error in QuerySymLinkInfo = %d\n", rc); } else { /* decode response */ @@ -3097,7 +3099,8 @@ CIFSSMBQueryReparseLinkInfo(const unsigned int xid, struct cifs_tcon *tcon, struct smb_com_transaction_ioctl_req *pSMB; struct smb_com_transaction_ioctl_rsp *pSMBr; - cFYI(1, "In Windows reparse style QueryLink for path %s", searchName); + cifs_dbg(FYI, "In Windows reparse style QueryLink for path %s\n", + searchName); rc = smb_init(SMB_COM_NT_TRANSACT, 23, tcon, (void **) &pSMB, (void **) &pSMBr); if (rc) @@ -3125,7 +3128,7 @@ CIFSSMBQueryReparseLinkInfo(const unsigned int xid, struct cifs_tcon *tcon, rc = SendReceive(xid, tcon->ses, (struct smb_hdr *) pSMB, (struct smb_hdr *) pSMBr, &bytes_returned, 0); if (rc) { - cFYI(1, "Send error in QueryReparseLinkInfo = %d", rc); + cifs_dbg(FYI, "Send error in QueryReparseLinkInfo = %d\n", rc); } else { /* decode response */ __u32 data_offset = le32_to_cpu(pSMBr->DataOffset); __u32 data_count = le32_to_cpu(pSMBr->DataCount); @@ -3149,7 +3152,7 @@ CIFSSMBQueryReparseLinkInfo(const unsigned int xid, struct cifs_tcon *tcon, if ((reparse_buf->LinkNamesBuf + reparse_buf->TargetNameOffset + reparse_buf->TargetNameLen) > end_of_smb) { - cFYI(1, "reparse buf beyond SMB"); + cifs_dbg(FYI, "reparse buf beyond SMB\n"); rc = -EIO; goto qreparse_out; } @@ -3170,12 +3173,11 @@ CIFSSMBQueryReparseLinkInfo(const unsigned int xid, struct cifs_tcon *tcon, } } else { rc = -EIO; - cFYI(1, "Invalid return data count on " - "get reparse info ioctl"); + cifs_dbg(FYI, "Invalid return data count on get reparse info ioctl\n"); } symlinkinfo[buflen] = 0; /* just in case so the caller does not go off the end of the buffer */ - cFYI(1, "readlink result - %s", symlinkinfo); + cifs_dbg(FYI, "readlink result - %s\n", symlinkinfo); } qreparse_out: @@ -3198,7 +3200,10 @@ static void cifs_convert_ace(posix_acl_xattr_entry *ace, ace->e_perm = cpu_to_le16(cifs_ace->cifs_e_perm); ace->e_tag = cpu_to_le16(cifs_ace->cifs_e_tag); ace->e_id = cpu_to_le32(le64_to_cpu(cifs_ace->cifs_uid)); - /* cFYI(1, "perm %d tag %d id %d",ace->e_perm,ace->e_tag,ace->e_id); */ +/* + cifs_dbg(FYI, "perm %d tag %d id %d\n", + ace->e_perm, ace->e_tag, ace->e_id); +*/ return; } @@ -3224,8 +3229,8 @@ static int cifs_copy_posix_acl(char *trgt, char *src, const int buflen, size += sizeof(struct cifs_posix_ace) * count; /* check if we would go beyond end of SMB */ if (size_of_data_area < size) { - cFYI(1, "bad CIFS POSIX ACL size %d vs. %d", - size_of_data_area, size); + cifs_dbg(FYI, "bad CIFS POSIX ACL size %d vs. %d\n", + size_of_data_area, size); return -EINVAL; } } else if (acl_type & ACL_TYPE_DEFAULT) { @@ -3272,7 +3277,10 @@ static __u16 convert_ace_to_cifs_ace(struct cifs_posix_ace *cifs_ace, cifs_ace->cifs_uid = cpu_to_le64(-1); } else cifs_ace->cifs_uid = cpu_to_le64(le32_to_cpu(local_ace->e_id)); - /*cFYI(1, "perm %d tag %d id %d",ace->e_perm,ace->e_tag,ace->e_id);*/ +/* + cifs_dbg(FYI, "perm %d tag %d id %d\n", + ace->e_perm, ace->e_tag, ace->e_id); +*/ return rc; } @@ -3290,12 +3298,11 @@ static __u16 ACL_to_cifs_posix(char *parm_data, const char *pACL, return 0; count = posix_acl_xattr_count((size_t)buflen); - cFYI(1, "setting acl with %d entries from buf of length %d and " - "version of %d", - count, buflen, le32_to_cpu(local_acl->a_version)); + cifs_dbg(FYI, "setting acl with %d entries from buf of length %d and version of %d\n", + count, buflen, le32_to_cpu(local_acl->a_version)); if (le32_to_cpu(local_acl->a_version) != 2) { - cFYI(1, "unknown POSIX ACL version %d", - le32_to_cpu(local_acl->a_version)); + cifs_dbg(FYI, "unknown POSIX ACL version %d\n", + le32_to_cpu(local_acl->a_version)); return 0; } cifs_acl->version = cpu_to_le16(1); @@ -3304,7 +3311,7 @@ static __u16 ACL_to_cifs_posix(char *parm_data, const char *pACL, else if (acl_type == ACL_TYPE_DEFAULT) cifs_acl->default_entry_count = cpu_to_le16(count); else { - cFYI(1, "unknown ACL type %d", acl_type); + cifs_dbg(FYI, "unknown ACL type %d\n", acl_type); return 0; } for (i = 0; i < count; i++) { @@ -3337,7 +3344,7 @@ CIFSSMBGetPosixACL(const unsigned int xid, struct cifs_tcon *tcon, int name_len; __u16 params, byte_count; - cFYI(1, "In GetPosixACL (Unix) for path %s", searchName); + cifs_dbg(FYI, "In GetPosixACL (Unix) for path %s\n", searchName); queryAclRetry: rc = smb_init(SMB_COM_TRANSACTION2, 15, tcon, (void **) &pSMB, @@ -3390,7 +3397,7 @@ queryAclRetry: (struct smb_hdr *) pSMBr, &bytes_returned, 0); cifs_stats_inc(&tcon->stats.cifs_stats.num_acl_get); if (rc) { - cFYI(1, "Send error in Query POSIX ACL = %d", rc); + cifs_dbg(FYI, "Send error in Query POSIX ACL = %d\n", rc); } else { /* decode response */ @@ -3427,7 +3434,7 @@ CIFSSMBSetPosixACL(const unsigned int xid, struct cifs_tcon *tcon, int bytes_returned = 0; __u16 params, byte_count, data_count, param_offset, offset; - cFYI(1, "In SetPosixACL (Unix) for path %s", fileName); + cifs_dbg(FYI, "In SetPosixACL (Unix) for path %s\n", fileName); setAclRetry: rc = smb_init(SMB_COM_TRANSACTION2, 15, tcon, (void **) &pSMB, (void **) &pSMBr); @@ -3482,7 +3489,7 @@ setAclRetry: rc = SendReceive(xid, tcon->ses, (struct smb_hdr *) pSMB, (struct smb_hdr *) pSMBr, &bytes_returned, 0); if (rc) - cFYI(1, "Set POSIX ACL returned %d", rc); + cifs_dbg(FYI, "Set POSIX ACL returned %d\n", rc); setACLerrorExit: cifs_buf_release(pSMB); @@ -3502,7 +3509,7 @@ CIFSGetExtAttr(const unsigned int xid, struct cifs_tcon *tcon, int bytes_returned; __u16 params, byte_count; - cFYI(1, "In GetExtAttr"); + cifs_dbg(FYI, "In GetExtAttr\n"); if (tcon == NULL) return -ENODEV; @@ -3541,7 +3548,7 @@ GetExtAttrRetry: rc = SendReceive(xid, tcon->ses, (struct smb_hdr *) pSMB, (struct smb_hdr *) pSMBr, &bytes_returned, 0); if (rc) { - cFYI(1, "error %d in GetExtAttr", rc); + cifs_dbg(FYI, "error %d in GetExtAttr\n", rc); } else { /* decode response */ rc = validate_t2((struct smb_t2_rsp *)pSMBr); @@ -3556,7 +3563,7 @@ GetExtAttrRetry: struct file_chattr_info *pfinfo; /* BB Do we need a cast or hash here ? */ if (count != 16) { - cFYI(1, "Illegal size ret in GetExtAttr"); + cifs_dbg(FYI, "Illegal size ret in GetExtAttr\n"); rc = -EIO; goto GetExtAttrOut; } @@ -3644,21 +3651,21 @@ validate_ntransact(char *buf, char **ppparm, char **ppdata, /* should we also check that parm and data areas do not overlap? */ if (*ppparm > end_of_smb) { - cFYI(1, "parms start after end of smb"); + cifs_dbg(FYI, "parms start after end of smb\n"); return -EINVAL; } else if (parm_count + *ppparm > end_of_smb) { - cFYI(1, "parm end after end of smb"); + cifs_dbg(FYI, "parm end after end of smb\n"); return -EINVAL; } else if (*ppdata > end_of_smb) { - cFYI(1, "data starts after end of smb"); + cifs_dbg(FYI, "data starts after end of smb\n"); return -EINVAL; } else if (data_count + *ppdata > end_of_smb) { - cFYI(1, "data %p + count %d (%p) past smb end %p start %p", - *ppdata, data_count, (data_count + *ppdata), - end_of_smb, pSMBr); + cifs_dbg(FYI, "data %p + count %d (%p) past smb end %p start %p\n", + *ppdata, data_count, (data_count + *ppdata), + end_of_smb, pSMBr); return -EINVAL; } else if (parm_count + data_count > bcc) { - cFYI(1, "parm count and data count larger than SMB"); + cifs_dbg(FYI, "parm count and data count larger than SMB\n"); return -EINVAL; } *pdatalen = data_count; @@ -3676,7 +3683,7 @@ CIFSSMBGetCIFSACL(const unsigned int xid, struct cifs_tcon *tcon, __u16 fid, QUERY_SEC_DESC_REQ *pSMB; struct kvec iov[1]; - cFYI(1, "GetCifsACL"); + cifs_dbg(FYI, "GetCifsACL\n"); *pbuflen = 0; *acl_inf = NULL; @@ -3701,7 +3708,7 @@ CIFSSMBGetCIFSACL(const unsigned int xid, struct cifs_tcon *tcon, __u16 fid, 0); cifs_stats_inc(&tcon->stats.cifs_stats.num_acl_get); if (rc) { - cFYI(1, "Send error in QuerySecDesc = %d", rc); + cifs_dbg(FYI, "Send error in QuerySecDesc = %d\n", rc); } else { /* decode response */ __le32 *parm; __u32 parm_len; @@ -3716,7 +3723,8 @@ CIFSSMBGetCIFSACL(const unsigned int xid, struct cifs_tcon *tcon, __u16 fid, goto qsec_out; pSMBr = (struct smb_com_ntransact_rsp *)iov[0].iov_base; - cFYI(1, "smb %p parm %p data %p", pSMBr, parm, *acl_inf); + cifs_dbg(FYI, "smb %p parm %p data %p\n", + pSMBr, parm, *acl_inf); if (le32_to_cpu(pSMBr->ParameterCount) != 4) { rc = -EIO; /* bad smb */ @@ -3728,8 +3736,8 @@ CIFSSMBGetCIFSACL(const unsigned int xid, struct cifs_tcon *tcon, __u16 fid, acl_len = le32_to_cpu(*parm); if (acl_len != *pbuflen) { - cERROR(1, "acl length %d does not match %d", - acl_len, *pbuflen); + cifs_dbg(VFS, "acl length %d does not match %d\n", + acl_len, *pbuflen); if (*pbuflen > acl_len) *pbuflen = acl_len; } @@ -3738,7 +3746,7 @@ CIFSSMBGetCIFSACL(const unsigned int xid, struct cifs_tcon *tcon, __u16 fid, header followed by the smallest SID */ if ((*pbuflen < sizeof(struct cifs_ntsd) + 8) || (*pbuflen >= 64 * 1024)) { - cERROR(1, "bad acl length %d", *pbuflen); + cifs_dbg(VFS, "bad acl length %d\n", *pbuflen); rc = -EINVAL; *pbuflen = 0; } else { @@ -3808,9 +3816,10 @@ setCifsAclRetry: rc = SendReceive(xid, tcon->ses, (struct smb_hdr *) pSMB, (struct smb_hdr *) pSMBr, &bytes_returned, 0); - cFYI(1, "SetCIFSACL bytes_returned: %d, rc: %d", bytes_returned, rc); + cifs_dbg(FYI, "SetCIFSACL bytes_returned: %d, rc: %d\n", + bytes_returned, rc); if (rc) - cFYI(1, "Set CIFS ACL returned %d", rc); + cifs_dbg(FYI, "Set CIFS ACL returned %d\n", rc); cifs_buf_release(pSMB); if (rc == -EAGAIN) @@ -3834,7 +3843,7 @@ SMBQueryInformation(const unsigned int xid, struct cifs_tcon *tcon, int bytes_returned; int name_len; - cFYI(1, "In SMBQPath path %s", search_name); + cifs_dbg(FYI, "In SMBQPath path %s\n", search_name); QInfRetry: rc = smb_init(SMB_COM_QUERY_INFORMATION, 0, tcon, (void **) &pSMB, (void **) &pSMBr); @@ -3861,7 +3870,7 @@ QInfRetry: rc = SendReceive(xid, tcon->ses, (struct smb_hdr *) pSMB, (struct smb_hdr *) pSMBr, &bytes_returned, 0); if (rc) { - cFYI(1, "Send error in QueryInfo = %d", rc); + cifs_dbg(FYI, "Send error in QueryInfo = %d\n", rc); } else if (data) { struct timespec ts; __u32 time = le32_to_cpu(pSMBr->last_write_time); @@ -3935,7 +3944,7 @@ QFileInfoRetry: rc = SendReceive(xid, tcon->ses, (struct smb_hdr *) pSMB, (struct smb_hdr *) pSMBr, &bytes_returned, 0); if (rc) { - cFYI(1, "Send error in QPathInfo = %d", rc); + cifs_dbg(FYI, "Send error in QPathInfo = %d\n", rc); } else { /* decode response */ rc = validate_t2((struct smb_t2_rsp *)pSMBr); @@ -3972,7 +3981,7 @@ CIFSSMBQPathInfo(const unsigned int xid, struct cifs_tcon *tcon, int name_len; __u16 params, byte_count; - /* cFYI(1, "In QPathInfo path %s", search_name); */ + /* cifs_dbg(FYI, "In QPathInfo path %s\n", search_name); */ QPathInfoRetry: rc = smb_init(SMB_COM_TRANSACTION2, 15, tcon, (void **) &pSMB, (void **) &pSMBr); @@ -4022,7 +4031,7 @@ QPathInfoRetry: rc = SendReceive(xid, tcon->ses, (struct smb_hdr *) pSMB, (struct smb_hdr *) pSMBr, &bytes_returned, 0); if (rc) { - cFYI(1, "Send error in QPathInfo = %d", rc); + cifs_dbg(FYI, "Send error in QPathInfo = %d\n", rc); } else { /* decode response */ rc = validate_t2((struct smb_t2_rsp *)pSMBr); @@ -4103,14 +4112,12 @@ UnixQFileInfoRetry: rc = SendReceive(xid, tcon->ses, (struct smb_hdr *) pSMB, (struct smb_hdr *) pSMBr, &bytes_returned, 0); if (rc) { - cFYI(1, "Send error in QPathInfo = %d", rc); + cifs_dbg(FYI, "Send error in QPathInfo = %d\n", rc); } else { /* decode response */ rc = validate_t2((struct smb_t2_rsp *)pSMBr); if (rc || get_bcc(&pSMBr->hdr) < sizeof(FILE_UNIX_BASIC_INFO)) { - cERROR(1, "Malformed FILE_UNIX_BASIC_INFO response. " - "Unix Extensions can be disabled on mount " - "by specifying the nosfu mount option."); + cifs_dbg(VFS, "Malformed FILE_UNIX_BASIC_INFO response. Unix Extensions can be disabled on mount by specifying the nosfu mount option.\n"); rc = -EIO; /* bad smb */ } else { __u16 data_offset = le16_to_cpu(pSMBr->t2.DataOffset); @@ -4142,7 +4149,7 @@ CIFSSMBUnixQPathInfo(const unsigned int xid, struct cifs_tcon *tcon, int name_len; __u16 params, byte_count; - cFYI(1, "In QPathInfo (Unix) the path %s", searchName); + cifs_dbg(FYI, "In QPathInfo (Unix) the path %s\n", searchName); UnixQPathInfoRetry: rc = smb_init(SMB_COM_TRANSACTION2, 15, tcon, (void **) &pSMB, (void **) &pSMBr); @@ -4189,14 +4196,12 @@ UnixQPathInfoRetry: rc = SendReceive(xid, tcon->ses, (struct smb_hdr *) pSMB, (struct smb_hdr *) pSMBr, &bytes_returned, 0); if (rc) { - cFYI(1, "Send error in QPathInfo = %d", rc); + cifs_dbg(FYI, "Send error in QPathInfo = %d\n", rc); } else { /* decode response */ rc = validate_t2((struct smb_t2_rsp *)pSMBr); if (rc || get_bcc(&pSMBr->hdr) < sizeof(FILE_UNIX_BASIC_INFO)) { - cERROR(1, "Malformed FILE_UNIX_BASIC_INFO response. " - "Unix Extensions can be disabled on mount " - "by specifying the nosfu mount option."); + cifs_dbg(VFS, "Malformed FILE_UNIX_BASIC_INFO response. Unix Extensions can be disabled on mount by specifying the nosfu mount option.\n"); rc = -EIO; /* bad smb */ } else { __u16 data_offset = le16_to_cpu(pSMBr->t2.DataOffset); @@ -4230,7 +4235,7 @@ CIFSFindFirst(const unsigned int xid, struct cifs_tcon *tcon, __u16 params, byte_count; struct nls_table *nls_codepage; - cFYI(1, "In FindFirst for %s", searchName); + cifs_dbg(FYI, "In FindFirst for %s\n", searchName); findFirstRetry: rc = smb_init(SMB_COM_TRANSACTION2, 15, tcon, (void **) &pSMB, @@ -4313,7 +4318,7 @@ findFirstRetry: if (rc) {/* BB add logic to retry regular search if Unix search rejected unexpectedly by server */ /* BB Add code to handle unsupported level rc */ - cFYI(1, "Error in FindFirst = %d", rc); + cifs_dbg(FYI, "Error in FindFirst = %d\n", rc); cifs_buf_release(pSMB); @@ -4351,7 +4356,7 @@ findFirstRetry: psrch_inf->entries_in_buffer; lnoff = le16_to_cpu(parms->LastNameOffset); if (CIFSMaxBufSize < lnoff) { - cERROR(1, "ignoring corrupt resume name"); + cifs_dbg(VFS, "ignoring corrupt resume name\n"); psrch_inf->last_entry = NULL; return rc; } @@ -4382,7 +4387,7 @@ int CIFSFindNext(const unsigned int xid, struct cifs_tcon *tcon, unsigned int name_len; __u16 params, byte_count; - cFYI(1, "In FindNext"); + cifs_dbg(FYI, "In FindNext\n"); if (psrch_inf->endOfSearch) return -ENOENT; @@ -4443,7 +4448,7 @@ int CIFSFindNext(const unsigned int xid, struct cifs_tcon *tcon, cifs_buf_release(pSMB); rc = 0; /* search probably was closed at end of search*/ } else - cFYI(1, "FindNext returned = %d", rc); + cifs_dbg(FYI, "FindNext returned = %d\n", rc); } else { /* decode response */ rc = validate_t2((struct smb_t2_rsp *)pSMBr); @@ -4478,15 +4483,15 @@ int CIFSFindNext(const unsigned int xid, struct cifs_tcon *tcon, psrch_inf->entries_in_buffer; lnoff = le16_to_cpu(parms->LastNameOffset); if (CIFSMaxBufSize < lnoff) { - cERROR(1, "ignoring corrupt resume name"); + cifs_dbg(VFS, "ignoring corrupt resume name\n"); psrch_inf->last_entry = NULL; return rc; } else psrch_inf->last_entry = psrch_inf->srch_entries_start + lnoff; -/* cFYI(1, "fnxt2 entries in buf %d index_of_last %d", - psrch_inf->entries_in_buffer, psrch_inf->index_of_last_entry); */ +/* cifs_dbg(FYI, "fnxt2 entries in buf %d index_of_last %d\n", + psrch_inf->entries_in_buffer, psrch_inf->index_of_last_entry); */ /* BB fixme add unlock here */ } @@ -4511,7 +4516,7 @@ CIFSFindClose(const unsigned int xid, struct cifs_tcon *tcon, int rc = 0; FINDCLOSE_REQ *pSMB = NULL; - cFYI(1, "In CIFSSMBFindClose"); + cifs_dbg(FYI, "In CIFSSMBFindClose\n"); rc = small_smb_init(SMB_COM_FIND_CLOSE2, 1, tcon, (void **)&pSMB); /* no sense returning error if session restarted @@ -4525,7 +4530,7 @@ CIFSFindClose(const unsigned int xid, struct cifs_tcon *tcon, pSMB->ByteCount = 0; rc = SendReceiveNoRsp(xid, tcon->ses, (char *) pSMB, 0); if (rc) - cERROR(1, "Send error in FindClose = %d", rc); + cifs_dbg(VFS, "Send error in FindClose = %d\n", rc); cifs_stats_inc(&tcon->stats.cifs_stats.num_fclose); @@ -4547,7 +4552,7 @@ CIFSGetSrvInodeNumber(const unsigned int xid, struct cifs_tcon *tcon, int name_len, bytes_returned; __u16 params, byte_count; - cFYI(1, "In GetSrvInodeNum for %s", search_name); + cifs_dbg(FYI, "In GetSrvInodeNum for %s\n", search_name); if (tcon == NULL) return -ENODEV; @@ -4598,7 +4603,7 @@ GetInodeNumberRetry: rc = SendReceive(xid, tcon->ses, (struct smb_hdr *) pSMB, (struct smb_hdr *) pSMBr, &bytes_returned, 0); if (rc) { - cFYI(1, "error %d in QueryInternalInfo", rc); + cifs_dbg(FYI, "error %d in QueryInternalInfo\n", rc); } else { /* decode response */ rc = validate_t2((struct smb_t2_rsp *)pSMBr); @@ -4613,7 +4618,7 @@ GetInodeNumberRetry: struct file_internal_info *pfinfo; /* BB Do we need a cast or hash here ? */ if (count < 8) { - cFYI(1, "Illegal size ret in QryIntrnlInf"); + cifs_dbg(FYI, "Illegal size ret in QryIntrnlInf\n"); rc = -EIO; goto GetInodeNumOut; } @@ -4654,16 +4659,16 @@ parse_DFS_referrals(TRANSACTION2_GET_DFS_REFER_RSP *pSMBr, *num_of_nodes = le16_to_cpu(pSMBr->NumberOfReferrals); if (*num_of_nodes < 1) { - cERROR(1, "num_referrals: must be at least > 0," - "but we get num_referrals = %d", *num_of_nodes); + cifs_dbg(VFS, "num_referrals: must be at least > 0, but we get num_referrals = %d\n", + *num_of_nodes); rc = -EINVAL; goto parse_DFS_referrals_exit; } ref = (struct dfs_referral_level_3 *) &(pSMBr->referrals); if (ref->VersionNumber != cpu_to_le16(3)) { - cERROR(1, "Referrals of V%d version are not supported," - "should be V3", le16_to_cpu(ref->VersionNumber)); + cifs_dbg(VFS, "Referrals of V%d version are not supported, should be V3\n", + le16_to_cpu(ref->VersionNumber)); rc = -EINVAL; goto parse_DFS_referrals_exit; } @@ -4672,14 +4677,12 @@ parse_DFS_referrals(TRANSACTION2_GET_DFS_REFER_RSP *pSMBr, data_end = (char *)(&(pSMBr->PathConsumed)) + le16_to_cpu(pSMBr->t2.DataCount); - cFYI(1, "num_referrals: %d dfs flags: 0x%x ...", - *num_of_nodes, - le32_to_cpu(pSMBr->DFSFlags)); + cifs_dbg(FYI, "num_referrals: %d dfs flags: 0x%x ...\n", + *num_of_nodes, le32_to_cpu(pSMBr->DFSFlags)); - *target_nodes = kzalloc(sizeof(struct dfs_info3_param) * - *num_of_nodes, GFP_KERNEL); + *target_nodes = kcalloc(*num_of_nodes, sizeof(struct dfs_info3_param), + GFP_KERNEL); if (*target_nodes == NULL) { - cERROR(1, "Failed to allocate buffer for target_nodes"); rc = -ENOMEM; goto parse_DFS_referrals_exit; } @@ -4758,7 +4761,7 @@ CIFSGetDFSRefer(const unsigned int xid, struct cifs_ses *ses, *num_of_nodes = 0; *target_nodes = NULL; - cFYI(1, "In GetDFSRefer the path %s", search_name); + cifs_dbg(FYI, "In GetDFSRefer the path %s\n", search_name); if (ses == NULL) return -ENODEV; getDFSRetry: @@ -4826,7 +4829,7 @@ getDFSRetry: rc = SendReceive(xid, ses, (struct smb_hdr *) pSMB, (struct smb_hdr *) pSMBr, &bytes_returned, 0); if (rc) { - cFYI(1, "Send error in GetDFSRefer = %d", rc); + cifs_dbg(FYI, "Send error in GetDFSRefer = %d\n", rc); goto GetDFSRefExit; } rc = validate_t2((struct smb_t2_rsp *)pSMBr); @@ -4837,9 +4840,8 @@ getDFSRetry: goto GetDFSRefExit; } - cFYI(1, "Decoding GetDFSRefer response BCC: %d Offset %d", - get_bcc(&pSMBr->hdr), - le16_to_cpu(pSMBr->t2.DataOffset)); + cifs_dbg(FYI, "Decoding GetDFSRefer response BCC: %d Offset %d\n", + get_bcc(&pSMBr->hdr), le16_to_cpu(pSMBr->t2.DataOffset)); /* parse returned result into more usable form */ rc = parse_DFS_referrals(pSMBr, num_of_nodes, @@ -4868,7 +4870,7 @@ SMBOldQFSInfo(const unsigned int xid, struct cifs_tcon *tcon, int bytes_returned = 0; __u16 params, byte_count; - cFYI(1, "OldQFSInfo"); + cifs_dbg(FYI, "OldQFSInfo\n"); oldQFSInfoRetry: rc = smb_init(SMB_COM_TRANSACTION2, 15, tcon, (void **) &pSMB, (void **) &pSMBr); @@ -4901,7 +4903,7 @@ oldQFSInfoRetry: rc = SendReceive(xid, tcon->ses, (struct smb_hdr *) pSMB, (struct smb_hdr *) pSMBr, &bytes_returned, 0); if (rc) { - cFYI(1, "Send error in QFSInfo = %d", rc); + cifs_dbg(FYI, "Send error in QFSInfo = %d\n", rc); } else { /* decode response */ rc = validate_t2((struct smb_t2_rsp *)pSMBr); @@ -4909,7 +4911,7 @@ oldQFSInfoRetry: rc = -EIO; /* bad smb */ else { __u16 data_offset = le16_to_cpu(pSMBr->t2.DataOffset); - cFYI(1, "qfsinf resp BCC: %d Offset %d", + cifs_dbg(FYI, "qfsinf resp BCC: %d Offset %d\n", get_bcc(&pSMBr->hdr), data_offset); response_data = (FILE_SYSTEM_ALLOC_INFO *) @@ -4922,10 +4924,10 @@ oldQFSInfoRetry: le32_to_cpu(response_data->TotalAllocationUnits); FSData->f_bfree = FSData->f_bavail = le32_to_cpu(response_data->FreeAllocationUnits); - cFYI(1, "Blocks: %lld Free: %lld Block size %ld", - (unsigned long long)FSData->f_blocks, - (unsigned long long)FSData->f_bfree, - FSData->f_bsize); + cifs_dbg(FYI, "Blocks: %lld Free: %lld Block size %ld\n", + (unsigned long long)FSData->f_blocks, + (unsigned long long)FSData->f_bfree, + FSData->f_bsize); } } cifs_buf_release(pSMB); @@ -4948,7 +4950,7 @@ CIFSSMBQFSInfo(const unsigned int xid, struct cifs_tcon *tcon, int bytes_returned = 0; __u16 params, byte_count; - cFYI(1, "In QFSInfo"); + cifs_dbg(FYI, "In QFSInfo\n"); QFSInfoRetry: rc = smb_init(SMB_COM_TRANSACTION2, 15, tcon, (void **) &pSMB, (void **) &pSMBr); @@ -4981,7 +4983,7 @@ QFSInfoRetry: rc = SendReceive(xid, tcon->ses, (struct smb_hdr *) pSMB, (struct smb_hdr *) pSMBr, &bytes_returned, 0); if (rc) { - cFYI(1, "Send error in QFSInfo = %d", rc); + cifs_dbg(FYI, "Send error in QFSInfo = %d\n", rc); } else { /* decode response */ rc = validate_t2((struct smb_t2_rsp *)pSMBr); @@ -5002,10 +5004,10 @@ QFSInfoRetry: le64_to_cpu(response_data->TotalAllocationUnits); FSData->f_bfree = FSData->f_bavail = le64_to_cpu(response_data->FreeAllocationUnits); - cFYI(1, "Blocks: %lld Free: %lld Block size %ld", - (unsigned long long)FSData->f_blocks, - (unsigned long long)FSData->f_bfree, - FSData->f_bsize); + cifs_dbg(FYI, "Blocks: %lld Free: %lld Block size %ld\n", + (unsigned long long)FSData->f_blocks, + (unsigned long long)FSData->f_bfree, + FSData->f_bsize); } } cifs_buf_release(pSMB); @@ -5027,7 +5029,7 @@ CIFSSMBQFSAttributeInfo(const unsigned int xid, struct cifs_tcon *tcon) int bytes_returned = 0; __u16 params, byte_count; - cFYI(1, "In QFSAttributeInfo"); + cifs_dbg(FYI, "In QFSAttributeInfo\n"); QFSAttributeRetry: rc = smb_init(SMB_COM_TRANSACTION2, 15, tcon, (void **) &pSMB, (void **) &pSMBr); @@ -5061,7 +5063,7 @@ QFSAttributeRetry: rc = SendReceive(xid, tcon->ses, (struct smb_hdr *) pSMB, (struct smb_hdr *) pSMBr, &bytes_returned, 0); if (rc) { - cERROR(1, "Send error in QFSAttributeInfo = %d", rc); + cifs_dbg(VFS, "Send error in QFSAttributeInfo = %d\n", rc); } else { /* decode response */ rc = validate_t2((struct smb_t2_rsp *)pSMBr); @@ -5097,7 +5099,7 @@ CIFSSMBQFSDeviceInfo(const unsigned int xid, struct cifs_tcon *tcon) int bytes_returned = 0; __u16 params, byte_count; - cFYI(1, "In QFSDeviceInfo"); + cifs_dbg(FYI, "In QFSDeviceInfo\n"); QFSDeviceRetry: rc = smb_init(SMB_COM_TRANSACTION2, 15, tcon, (void **) &pSMB, (void **) &pSMBr); @@ -5132,7 +5134,7 @@ QFSDeviceRetry: rc = SendReceive(xid, tcon->ses, (struct smb_hdr *) pSMB, (struct smb_hdr *) pSMBr, &bytes_returned, 0); if (rc) { - cFYI(1, "Send error in QFSDeviceInfo = %d", rc); + cifs_dbg(FYI, "Send error in QFSDeviceInfo = %d\n", rc); } else { /* decode response */ rc = validate_t2((struct smb_t2_rsp *)pSMBr); @@ -5168,7 +5170,7 @@ CIFSSMBQFSUnixInfo(const unsigned int xid, struct cifs_tcon *tcon) int bytes_returned = 0; __u16 params, byte_count; - cFYI(1, "In QFSUnixInfo"); + cifs_dbg(FYI, "In QFSUnixInfo\n"); QFSUnixRetry: rc = smb_init_no_reconnect(SMB_COM_TRANSACTION2, 15, tcon, (void **) &pSMB, (void **) &pSMBr); @@ -5202,7 +5204,7 @@ QFSUnixRetry: rc = SendReceive(xid, tcon->ses, (struct smb_hdr *) pSMB, (struct smb_hdr *) pSMBr, &bytes_returned, 0); if (rc) { - cERROR(1, "Send error in QFSUnixInfo = %d", rc); + cifs_dbg(VFS, "Send error in QFSUnixInfo = %d\n", rc); } else { /* decode response */ rc = validate_t2((struct smb_t2_rsp *)pSMBr); @@ -5237,7 +5239,7 @@ CIFSSMBSetFSUnixInfo(const unsigned int xid, struct cifs_tcon *tcon, __u64 cap) int bytes_returned = 0; __u16 params, param_offset, offset, byte_count; - cFYI(1, "In SETFSUnixInfo"); + cifs_dbg(FYI, "In SETFSUnixInfo\n"); SETFSUnixRetry: /* BB switch to small buf init to save memory */ rc = smb_init_no_reconnect(SMB_COM_TRANSACTION2, 15, tcon, @@ -5285,7 +5287,7 @@ SETFSUnixRetry: rc = SendReceive(xid, tcon->ses, (struct smb_hdr *) pSMB, (struct smb_hdr *) pSMBr, &bytes_returned, 0); if (rc) { - cERROR(1, "Send error in SETFSUnixInfo = %d", rc); + cifs_dbg(VFS, "Send error in SETFSUnixInfo = %d\n", rc); } else { /* decode response */ rc = validate_t2((struct smb_t2_rsp *)pSMBr); if (rc) @@ -5313,7 +5315,7 @@ CIFSSMBQFSPosixInfo(const unsigned int xid, struct cifs_tcon *tcon, int bytes_returned = 0; __u16 params, byte_count; - cFYI(1, "In QFSPosixInfo"); + cifs_dbg(FYI, "In QFSPosixInfo\n"); QFSPosixRetry: rc = smb_init(SMB_COM_TRANSACTION2, 15, tcon, (void **) &pSMB, (void **) &pSMBr); @@ -5347,7 +5349,7 @@ QFSPosixRetry: rc = SendReceive(xid, tcon->ses, (struct smb_hdr *) pSMB, (struct smb_hdr *) pSMBr, &bytes_returned, 0); if (rc) { - cFYI(1, "Send error in QFSUnixInfo = %d", rc); + cifs_dbg(FYI, "Send error in QFSUnixInfo = %d\n", rc); } else { /* decode response */ rc = validate_t2((struct smb_t2_rsp *)pSMBr); @@ -5409,7 +5411,7 @@ CIFSSMBSetEOF(const unsigned int xid, struct cifs_tcon *tcon, __u16 params, byte_count, data_count, param_offset, offset; - cFYI(1, "In SetEOF"); + cifs_dbg(FYI, "In SetEOF\n"); SetEOFRetry: rc = smb_init(SMB_COM_TRANSACTION2, 15, tcon, (void **) &pSMB, (void **) &pSMBr); @@ -5475,7 +5477,7 @@ SetEOFRetry: rc = SendReceive(xid, tcon->ses, (struct smb_hdr *) pSMB, (struct smb_hdr *) pSMBr, &bytes_returned, 0); if (rc) - cFYI(1, "SetPathInfo (file size) returned %d", rc); + cifs_dbg(FYI, "SetPathInfo (file size) returned %d\n", rc); cifs_buf_release(pSMB); @@ -5494,8 +5496,8 @@ CIFSSMBSetFileSize(const unsigned int xid, struct cifs_tcon *tcon, int rc = 0; __u16 params, param_offset, offset, byte_count, count; - cFYI(1, "SetFileSize (via SetFileInfo) %lld", - (long long)size); + cifs_dbg(FYI, "SetFileSize (via SetFileInfo) %lld\n", + (long long)size); rc = small_smb_init(SMB_COM_TRANSACTION2, 15, tcon, (void **) &pSMB); if (rc) @@ -5552,7 +5554,8 @@ CIFSSMBSetFileSize(const unsigned int xid, struct cifs_tcon *tcon, pSMB->ByteCount = cpu_to_le16(byte_count); rc = SendReceiveNoRsp(xid, tcon->ses, (char *) pSMB, 0); if (rc) { - cFYI(1, "Send error in SetFileInfo (SetFileSize) = %d", rc); + cifs_dbg(FYI, "Send error in SetFileInfo (SetFileSize) = %d\n", + rc); } /* Note: On -EAGAIN error only caller can retry on handle based calls @@ -5576,7 +5579,7 @@ CIFSSMBSetFileInfo(const unsigned int xid, struct cifs_tcon *tcon, int rc = 0; __u16 params, param_offset, offset, byte_count, count; - cFYI(1, "Set Times (via SetFileInfo)"); + cifs_dbg(FYI, "Set Times (via SetFileInfo)\n"); rc = small_smb_init(SMB_COM_TRANSACTION2, 15, tcon, (void **) &pSMB); if (rc) @@ -5622,7 +5625,8 @@ CIFSSMBSetFileInfo(const unsigned int xid, struct cifs_tcon *tcon, memcpy(data_offset, data, sizeof(FILE_BASIC_INFO)); rc = SendReceiveNoRsp(xid, tcon->ses, (char *) pSMB, 0); if (rc) - cFYI(1, "Send error in Set Time (SetFileInfo) = %d", rc); + cifs_dbg(FYI, "Send error in Set Time (SetFileInfo) = %d\n", + rc); /* Note: On -EAGAIN error only caller can retry on handle based calls since file handle passed in no longer valid */ @@ -5639,7 +5643,7 @@ CIFSSMBSetFileDisposition(const unsigned int xid, struct cifs_tcon *tcon, int rc = 0; __u16 params, param_offset, offset, byte_count, count; - cFYI(1, "Set File Disposition (via SetFileInfo)"); + cifs_dbg(FYI, "Set File Disposition (via SetFileInfo)\n"); rc = small_smb_init(SMB_COM_TRANSACTION2, 15, tcon, (void **) &pSMB); if (rc) @@ -5681,7 +5685,7 @@ CIFSSMBSetFileDisposition(const unsigned int xid, struct cifs_tcon *tcon, *data_offset = delete_file ? 1 : 0; rc = SendReceiveNoRsp(xid, tcon->ses, (char *) pSMB, 0); if (rc) - cFYI(1, "Send error in SetFileDisposition = %d", rc); + cifs_dbg(FYI, "Send error in SetFileDisposition = %d\n", rc); return rc; } @@ -5699,7 +5703,7 @@ CIFSSMBSetPathInfo(const unsigned int xid, struct cifs_tcon *tcon, char *data_offset; __u16 params, param_offset, offset, byte_count, count; - cFYI(1, "In SetTimes"); + cifs_dbg(FYI, "In SetTimes\n"); SetTimesRetry: rc = smb_init(SMB_COM_TRANSACTION2, 15, tcon, (void **) &pSMB, @@ -5755,7 +5759,7 @@ SetTimesRetry: rc = SendReceive(xid, tcon->ses, (struct smb_hdr *) pSMB, (struct smb_hdr *) pSMBr, &bytes_returned, 0); if (rc) - cFYI(1, "SetPathInfo (times) returned %d", rc); + cifs_dbg(FYI, "SetPathInfo (times) returned %d\n", rc); cifs_buf_release(pSMB); @@ -5780,7 +5784,7 @@ CIFSSMBSetAttrLegacy(unsigned int xid, struct cifs_tcon *tcon, char *fileName, int bytes_returned; int name_len; - cFYI(1, "In SetAttrLegacy"); + cifs_dbg(FYI, "In SetAttrLegacy\n"); SetAttrLgcyRetry: rc = smb_init(SMB_COM_SETATTR, 8, tcon, (void **) &pSMB, @@ -5806,7 +5810,7 @@ SetAttrLgcyRetry: rc = SendReceive(xid, tcon->ses, (struct smb_hdr *) pSMB, (struct smb_hdr *) pSMBr, &bytes_returned, 0); if (rc) - cFYI(1, "Error in LegacySetAttr = %d", rc); + cifs_dbg(FYI, "Error in LegacySetAttr = %d\n", rc); cifs_buf_release(pSMB); @@ -5874,7 +5878,7 @@ CIFSSMBUnixSetFileInfo(const unsigned int xid, struct cifs_tcon *tcon, int rc = 0; u16 params, param_offset, offset, byte_count, count; - cFYI(1, "Set Unix Info (via SetFileInfo)"); + cifs_dbg(FYI, "Set Unix Info (via SetFileInfo)\n"); rc = small_smb_init(SMB_COM_TRANSACTION2, 15, tcon, (void **) &pSMB); if (rc) @@ -5920,7 +5924,8 @@ CIFSSMBUnixSetFileInfo(const unsigned int xid, struct cifs_tcon *tcon, rc = SendReceiveNoRsp(xid, tcon->ses, (char *) pSMB, 0); if (rc) - cFYI(1, "Send error in Set Time (SetFileInfo) = %d", rc); + cifs_dbg(FYI, "Send error in Set Time (SetFileInfo) = %d\n", + rc); /* Note: On -EAGAIN error only caller can retry on handle based calls since file handle passed in no longer valid */ @@ -5942,7 +5947,7 @@ CIFSSMBUnixSetPathInfo(const unsigned int xid, struct cifs_tcon *tcon, FILE_UNIX_BASIC_INFO *data_offset; __u16 params, param_offset, offset, count, byte_count; - cFYI(1, "In SetUID/GID/Mode"); + cifs_dbg(FYI, "In SetUID/GID/Mode\n"); setPermsRetry: rc = smb_init(SMB_COM_TRANSACTION2, 15, tcon, (void **) &pSMB, (void **) &pSMBr); @@ -5998,7 +6003,7 @@ setPermsRetry: rc = SendReceive(xid, tcon->ses, (struct smb_hdr *) pSMB, (struct smb_hdr *) pSMBr, &bytes_returned, 0); if (rc) - cFYI(1, "SetPathInfo (perms) returned %d", rc); + cifs_dbg(FYI, "SetPathInfo (perms) returned %d\n", rc); cifs_buf_release(pSMB); if (rc == -EAGAIN) @@ -6035,7 +6040,7 @@ CIFSSMBQAllEAs(const unsigned int xid, struct cifs_tcon *tcon, __u16 params, byte_count, data_offset; unsigned int ea_name_len = ea_name ? strlen(ea_name) : 0; - cFYI(1, "In Query All EAs path %s", searchName); + cifs_dbg(FYI, "In Query All EAs path %s\n", searchName); QAllEAsRetry: rc = smb_init(SMB_COM_TRANSACTION2, 15, tcon, (void **) &pSMB, (void **) &pSMBr); @@ -6082,7 +6087,7 @@ QAllEAsRetry: rc = SendReceive(xid, tcon->ses, (struct smb_hdr *) pSMB, (struct smb_hdr *) pSMBr, &bytes_returned, 0); if (rc) { - cFYI(1, "Send error in QueryAllEAs = %d", rc); + cifs_dbg(FYI, "Send error in QueryAllEAs = %d\n", rc); goto QAllEAsOut; } @@ -6110,16 +6115,16 @@ QAllEAsRetry: (((char *) &pSMBr->hdr.Protocol) + data_offset); list_len = le32_to_cpu(ea_response_data->list_len); - cFYI(1, "ea length %d", list_len); + cifs_dbg(FYI, "ea length %d\n", list_len); if (list_len <= 8) { - cFYI(1, "empty EA list returned from server"); + cifs_dbg(FYI, "empty EA list returned from server\n"); goto QAllEAsOut; } /* make sure list_len doesn't go past end of SMB */ end_of_smb = (char *)pByteArea(&pSMBr->hdr) + get_bcc(&pSMBr->hdr); if ((char *)ea_response_data + list_len > end_of_smb) { - cFYI(1, "EA list appears to go beyond SMB"); + cifs_dbg(FYI, "EA list appears to go beyond SMB\n"); rc = -EIO; goto QAllEAsOut; } @@ -6136,7 +6141,7 @@ QAllEAsRetry: temp_ptr += 4; /* make sure we can read name_len and value_len */ if (list_len < 0) { - cFYI(1, "EA entry goes beyond length of list"); + cifs_dbg(FYI, "EA entry goes beyond length of list\n"); rc = -EIO; goto QAllEAsOut; } @@ -6145,7 +6150,7 @@ QAllEAsRetry: value_len = le16_to_cpu(temp_fea->value_len); list_len -= name_len + 1 + value_len; if (list_len < 0) { - cFYI(1, "EA entry goes beyond length of list"); + cifs_dbg(FYI, "EA entry goes beyond length of list\n"); rc = -EIO; goto QAllEAsOut; } @@ -6213,7 +6218,7 @@ CIFSSMBSetEA(const unsigned int xid, struct cifs_tcon *tcon, int bytes_returned = 0; __u16 params, param_offset, byte_count, offset, count; - cFYI(1, "In SetEA"); + cifs_dbg(FYI, "In SetEA\n"); SetEARetry: rc = smb_init(SMB_COM_TRANSACTION2, 15, tcon, (void **) &pSMB, (void **) &pSMBr); @@ -6295,7 +6300,7 @@ SetEARetry: rc = SendReceive(xid, tcon->ses, (struct smb_hdr *) pSMB, (struct smb_hdr *) pSMBr, &bytes_returned, 0); if (rc) - cFYI(1, "SetPathInfo (EA) returned %d", rc); + cifs_dbg(FYI, "SetPathInfo (EA) returned %d\n", rc); cifs_buf_release(pSMB); @@ -6338,7 +6343,7 @@ int CIFSSMBNotify(const unsigned int xid, struct cifs_tcon *tcon, struct dir_notify_req *dnotify_req; int bytes_returned; - cFYI(1, "In CIFSSMBNotify for file handle %d", (int)netfid); + cifs_dbg(FYI, "In CIFSSMBNotify for file handle %d\n", (int)netfid); rc = smb_init(SMB_COM_NT_TRANSACT, 23, tcon, (void **) &pSMB, (void **) &pSMBr); if (rc) @@ -6367,7 +6372,7 @@ int CIFSSMBNotify(const unsigned int xid, struct cifs_tcon *tcon, (struct smb_hdr *)pSMBr, &bytes_returned, CIFS_ASYNC_OP); if (rc) { - cFYI(1, "Error in Notify = %d", rc); + cifs_dbg(FYI, "Error in Notify = %d\n", rc); } else { /* Add file to outstanding requests */ /* BB change to kmem cache alloc */ diff --git a/fs/cifs/connect.c b/fs/cifs/connect.c index 06394f5478a..9535abe3d24 100644 --- a/fs/cifs/connect.c +++ b/fs/cifs/connect.c @@ -316,11 +316,12 @@ cifs_reconnect(struct TCP_Server_Info *server) server->max_read = 0; #endif - cFYI(1, "Reconnecting tcp session"); + cifs_dbg(FYI, "Reconnecting tcp session\n"); /* before reconnecting the tcp session, mark the smb session (uid) and the tid bad so they are not used until reconnected */ - cFYI(1, "%s: marking sessions and tcons for reconnect", __func__); + cifs_dbg(FYI, "%s: marking sessions and tcons for reconnect\n", + __func__); spin_lock(&cifs_tcp_ses_lock); list_for_each(tmp, &server->smb_ses_list) { ses = list_entry(tmp, struct cifs_ses, smb_ses_list); @@ -334,15 +335,14 @@ cifs_reconnect(struct TCP_Server_Info *server) spin_unlock(&cifs_tcp_ses_lock); /* do not want to be sending data on a socket we are freeing */ - cFYI(1, "%s: tearing down socket", __func__); + cifs_dbg(FYI, "%s: tearing down socket\n", __func__); mutex_lock(&server->srv_mutex); if (server->ssocket) { - cFYI(1, "State: 0x%x Flags: 0x%lx", server->ssocket->state, - server->ssocket->flags); + cifs_dbg(FYI, "State: 0x%x Flags: 0x%lx\n", + server->ssocket->state, server->ssocket->flags); kernel_sock_shutdown(server->ssocket, SHUT_WR); - cFYI(1, "Post shutdown state: 0x%x Flags: 0x%lx", - server->ssocket->state, - server->ssocket->flags); + cifs_dbg(FYI, "Post shutdown state: 0x%x Flags: 0x%lx\n", + server->ssocket->state, server->ssocket->flags); sock_release(server->ssocket); server->ssocket = NULL; } @@ -356,7 +356,7 @@ cifs_reconnect(struct TCP_Server_Info *server) /* mark submitted MIDs for retry and issue callback */ INIT_LIST_HEAD(&retry_list); - cFYI(1, "%s: moving mids to private list", __func__); + cifs_dbg(FYI, "%s: moving mids to private list\n", __func__); spin_lock(&GlobalMid_Lock); list_for_each_safe(tmp, tmp2, &server->pending_mid_q) { mid_entry = list_entry(tmp, struct mid_q_entry, qhead); @@ -366,7 +366,7 @@ cifs_reconnect(struct TCP_Server_Info *server) } spin_unlock(&GlobalMid_Lock); - cFYI(1, "%s: issuing mid callbacks", __func__); + cifs_dbg(FYI, "%s: issuing mid callbacks\n", __func__); list_for_each_safe(tmp, tmp2, &retry_list) { mid_entry = list_entry(tmp, struct mid_q_entry, qhead); list_del_init(&mid_entry->qhead); @@ -379,7 +379,7 @@ cifs_reconnect(struct TCP_Server_Info *server) /* we should try only the port we connected to before */ rc = generic_ip_connect(server); if (rc) { - cFYI(1, "reconnect error %d", rc); + cifs_dbg(FYI, "reconnect error %d\n", rc); msleep(3000); } else { atomic_inc(&tcpSesReconnectCount); @@ -413,8 +413,8 @@ cifs_echo_request(struct work_struct *work) rc = server->ops->echo ? server->ops->echo(server) : -ENOSYS; if (rc) - cFYI(1, "Unable to send echo request to server: %s", - server->hostname); + cifs_dbg(FYI, "Unable to send echo request to server: %s\n", + server->hostname); requeue_echo: queue_delayed_work(cifsiod_wq, &server->echo, SMB_ECHO_INTERVAL); @@ -426,7 +426,7 @@ allocate_buffers(struct TCP_Server_Info *server) if (!server->bigbuf) { server->bigbuf = (char *)cifs_buf_get(); if (!server->bigbuf) { - cERROR(1, "No memory for large SMB response"); + cifs_dbg(VFS, "No memory for large SMB response\n"); msleep(3000); /* retry will check if exiting */ return false; @@ -439,7 +439,7 @@ allocate_buffers(struct TCP_Server_Info *server) if (!server->smallbuf) { server->smallbuf = (char *)cifs_small_buf_get(); if (!server->smallbuf) { - cERROR(1, "No memory for SMB response"); + cifs_dbg(VFS, "No memory for SMB response\n"); msleep(1000); /* retry will check if exiting */ return false; @@ -469,9 +469,8 @@ server_unresponsive(struct TCP_Server_Info *server) */ if (server->tcpStatus == CifsGood && time_after(jiffies, server->lstrp + 2 * SMB_ECHO_INTERVAL)) { - cERROR(1, "Server %s has not responded in %d seconds. " - "Reconnecting...", server->hostname, - (2 * SMB_ECHO_INTERVAL) / HZ); + cifs_dbg(VFS, "Server %s has not responded in %d seconds. Reconnecting...\n", + server->hostname, (2 * SMB_ECHO_INTERVAL) / HZ); cifs_reconnect(server); wake_up(&server->response_q); return true; @@ -582,8 +581,8 @@ cifs_readv_from_socket(struct TCP_Server_Info *server, struct kvec *iov_orig, length = 0; continue; } else if (length <= 0) { - cFYI(1, "Received no data or error: expecting %d " - "got %d", to_read, length); + cifs_dbg(FYI, "Received no data or error: expecting %d\n" + "got %d", to_read, length); cifs_reconnect(server); total_read = -EAGAIN; break; @@ -617,17 +616,17 @@ is_smb_response(struct TCP_Server_Info *server, unsigned char type) /* Regular SMB response */ return true; case RFC1002_SESSION_KEEP_ALIVE: - cFYI(1, "RFC 1002 session keep alive"); + cifs_dbg(FYI, "RFC 1002 session keep alive\n"); break; case RFC1002_POSITIVE_SESSION_RESPONSE: - cFYI(1, "RFC 1002 positive session response"); + cifs_dbg(FYI, "RFC 1002 positive session response\n"); break; case RFC1002_NEGATIVE_SESSION_RESPONSE: /* * We get this from Windows 98 instead of an error on * SMB negprot response. */ - cFYI(1, "RFC 1002 negative session response"); + cifs_dbg(FYI, "RFC 1002 negative session response\n"); /* give server a second to clean up */ msleep(1000); /* @@ -641,7 +640,7 @@ is_smb_response(struct TCP_Server_Info *server, unsigned char type) wake_up(&server->response_q); break; default: - cERROR(1, "RFC 1002 unknown response type 0x%x", type); + cifs_dbg(VFS, "RFC 1002 unknown response type 0x%x\n", type); cifs_reconnect(server); } @@ -727,7 +726,7 @@ static void clean_demultiplex_info(struct TCP_Server_Info *server) spin_lock(&GlobalMid_Lock); list_for_each_safe(tmp, tmp2, &server->pending_mid_q) { mid_entry = list_entry(tmp, struct mid_q_entry, qhead); - cFYI(1, "Clearing mid 0x%llx", mid_entry->mid); + cifs_dbg(FYI, "Clearing mid 0x%llx\n", mid_entry->mid); mid_entry->mid_state = MID_SHUTDOWN; list_move(&mid_entry->qhead, &dispose_list); } @@ -736,7 +735,7 @@ static void clean_demultiplex_info(struct TCP_Server_Info *server) /* now walk dispose list and issue callbacks */ list_for_each_safe(tmp, tmp2, &dispose_list) { mid_entry = list_entry(tmp, struct mid_q_entry, qhead); - cFYI(1, "Callback mid 0x%llx", mid_entry->mid); + cifs_dbg(FYI, "Callback mid 0x%llx\n", mid_entry->mid); list_del_init(&mid_entry->qhead); mid_entry->callback(mid_entry); } @@ -753,7 +752,7 @@ static void clean_demultiplex_info(struct TCP_Server_Info *server) * least 45 seconds before giving up on a request getting a * response and going ahead and killing cifsd. */ - cFYI(1, "Wait for exit from demultiplex thread"); + cifs_dbg(FYI, "Wait for exit from demultiplex thread\n"); msleep(46000); /* * If threads still have not exited they are probably never @@ -780,8 +779,7 @@ standard_receive3(struct TCP_Server_Info *server, struct mid_q_entry *mid) /* make sure this will fit in a large buffer */ if (pdu_length > CIFSMaxBufSize + MAX_HEADER_SIZE(server) - 4) { - cERROR(1, "SMB response too long (%u bytes)", - pdu_length); + cifs_dbg(VFS, "SMB response too long (%u bytes)\n", pdu_length); cifs_reconnect(server); wake_up(&server->response_q); return -EAGAIN; @@ -839,7 +837,7 @@ cifs_demultiplex_thread(void *p) struct mid_q_entry *mid_entry; current->flags |= PF_MEMALLOC; - cFYI(1, "Demultiplex PID: %d", task_pid_nr(current)); + cifs_dbg(FYI, "Demultiplex PID: %d\n", task_pid_nr(current)); length = atomic_inc_return(&tcpSesAllocCount); if (length > 1) @@ -869,14 +867,14 @@ cifs_demultiplex_thread(void *p) */ pdu_length = get_rfc1002_length(buf); - cFYI(1, "RFC1002 header 0x%x", pdu_length); + cifs_dbg(FYI, "RFC1002 header 0x%x\n", pdu_length); if (!is_smb_response(server, buf[0])) continue; /* make sure we have enough to get to the MID */ if (pdu_length < HEADER_SIZE(server) - 1 - 4) { - cERROR(1, "SMB response too short (%u bytes)", - pdu_length); + cifs_dbg(VFS, "SMB response too short (%u bytes)\n", + pdu_length); cifs_reconnect(server); wake_up(&server->response_q); continue; @@ -908,8 +906,8 @@ cifs_demultiplex_thread(void *p) mid_entry->callback(mid_entry); } else if (!server->ops->is_oplock_break || !server->ops->is_oplock_break(buf, server)) { - cERROR(1, "No task to wake, unknown frame received! " - "NumMids %d", atomic_read(&midCount)); + cifs_dbg(VFS, "No task to wake, unknown frame received! NumMids %d\n", + atomic_read(&midCount)); cifs_dump_mem("Received Data is: ", buf, HEADER_SIZE(server)); #ifdef CONFIG_CIFS_DEBUG2 @@ -1035,7 +1033,7 @@ static int cifs_parse_security_flavors(char *value, break; case Opt_sec_krb5p: /* vol->secFlg |= CIFSSEC_MUST_SEAL | CIFSSEC_MAY_KRB5; */ - cERROR(1, "Krb5 cifs privacy not supported"); + cifs_dbg(VFS, "Krb5 cifs privacy not supported\n"); break; case Opt_sec_ntlmssp: vol->secFlg |= CIFSSEC_MAY_NTLMSSP; @@ -1065,7 +1063,7 @@ static int cifs_parse_security_flavors(char *value, vol->nullauth = 1; break; default: - cERROR(1, "bad security option: %s", value); + cifs_dbg(VFS, "bad security option: %s\n", value); return 1; } @@ -1091,7 +1089,7 @@ cifs_parse_cache_flavor(char *value, struct smb_vol *vol) vol->strict_io = false; break; default: - cERROR(1, "bad cache= option: %s", value); + cifs_dbg(VFS, "bad cache= option: %s\n", value); return 1; } return 0; @@ -1122,7 +1120,7 @@ cifs_parse_smb_version(char *value, struct smb_vol *vol) break; #endif default: - cERROR(1, "Unknown vers= option specified: %s", value); + cifs_dbg(VFS, "Unknown vers= option specified: %s\n", value); return 1; } return 0; @@ -1253,7 +1251,7 @@ cifs_parse_mount_options(const char *mountdata, const char *devname, separator[0] = options[4]; options += 5; } else { - cFYI(1, "Null separator not allowed"); + cifs_dbg(FYI, "Null separator not allowed\n"); } } vol->backupuid_specified = false; /* no backup intent for a user */ @@ -1438,8 +1436,7 @@ cifs_parse_mount_options(const char *mountdata, const char *devname, break; case Opt_fsc: #ifndef CONFIG_CIFS_FSCACHE - cERROR(1, "FS-Cache support needs CONFIG_CIFS_FSCACHE " - "kernel config option set"); + cifs_dbg(VFS, "FS-Cache support needs CONFIG_CIFS_FSCACHE kernel config option set\n"); goto cifs_parse_mount_err; #endif vol->fsc = true; @@ -1457,55 +1454,55 @@ cifs_parse_mount_options(const char *mountdata, const char *devname, /* Numeric Values */ case Opt_backupuid: if (get_option_uid(args, &vol->backupuid)) { - cERROR(1, "%s: Invalid backupuid value", - __func__); + cifs_dbg(VFS, "%s: Invalid backupuid value\n", + __func__); goto cifs_parse_mount_err; } vol->backupuid_specified = true; break; case Opt_backupgid: if (get_option_gid(args, &vol->backupgid)) { - cERROR(1, "%s: Invalid backupgid value", - __func__); + cifs_dbg(VFS, "%s: Invalid backupgid value\n", + __func__); goto cifs_parse_mount_err; } vol->backupgid_specified = true; break; case Opt_uid: if (get_option_uid(args, &vol->linux_uid)) { - cERROR(1, "%s: Invalid uid value", - __func__); + cifs_dbg(VFS, "%s: Invalid uid value\n", + __func__); goto cifs_parse_mount_err; } uid_specified = true; break; case Opt_cruid: if (get_option_uid(args, &vol->cred_uid)) { - cERROR(1, "%s: Invalid cruid value", - __func__); + cifs_dbg(VFS, "%s: Invalid cruid value\n", + __func__); goto cifs_parse_mount_err; } break; case Opt_gid: if (get_option_gid(args, &vol->linux_gid)) { - cERROR(1, "%s: Invalid gid value", - __func__); + cifs_dbg(VFS, "%s: Invalid gid value\n", + __func__); goto cifs_parse_mount_err; } gid_specified = true; break; case Opt_file_mode: if (get_option_ul(args, &option)) { - cERROR(1, "%s: Invalid file_mode value", - __func__); + cifs_dbg(VFS, "%s: Invalid file_mode value\n", + __func__); goto cifs_parse_mount_err; } vol->file_mode = option; break; case Opt_dirmode: if (get_option_ul(args, &option)) { - cERROR(1, "%s: Invalid dir_mode value", - __func__); + cifs_dbg(VFS, "%s: Invalid dir_mode value\n", + __func__); goto cifs_parse_mount_err; } vol->dir_mode = option; @@ -1513,37 +1510,37 @@ cifs_parse_mount_options(const char *mountdata, const char *devname, case Opt_port: if (get_option_ul(args, &option) || option > USHRT_MAX) { - cERROR(1, "%s: Invalid port value", __func__); + cifs_dbg(VFS, "%s: Invalid port value\n", + __func__); goto cifs_parse_mount_err; } port = (unsigned short)option; break; case Opt_rsize: if (get_option_ul(args, &option)) { - cERROR(1, "%s: Invalid rsize value", - __func__); + cifs_dbg(VFS, "%s: Invalid rsize value\n", + __func__); goto cifs_parse_mount_err; } vol->rsize = option; break; case Opt_wsize: if (get_option_ul(args, &option)) { - cERROR(1, "%s: Invalid wsize value", - __func__); + cifs_dbg(VFS, "%s: Invalid wsize value\n", + __func__); goto cifs_parse_mount_err; } vol->wsize = option; break; case Opt_actimeo: if (get_option_ul(args, &option)) { - cERROR(1, "%s: Invalid actimeo value", - __func__); + cifs_dbg(VFS, "%s: Invalid actimeo value\n", + __func__); goto cifs_parse_mount_err; } vol->actimeo = HZ * option; if (vol->actimeo > CIFS_MAX_ACTIMEO) { - cERROR(1, "CIFS: attribute cache" - "timeout too large"); + cifs_dbg(VFS, "attribute cache timeout too large\n"); goto cifs_parse_mount_err; } break; @@ -1566,11 +1563,8 @@ cifs_parse_mount_options(const char *mountdata, const char *devname, goto cifs_parse_mount_err; } vol->username = kstrdup(string, GFP_KERNEL); - if (!vol->username) { - printk(KERN_WARNING "CIFS: no memory " - "for username\n"); + if (!vol->username) goto cifs_parse_mount_err; - } break; case Opt_blank_pass: /* passwords have to be handled differently @@ -1675,7 +1669,7 @@ cifs_parse_mount_options(const char *mountdata, const char *devname, "for domainname\n"); goto cifs_parse_mount_err; } - cFYI(1, "Domain name set"); + cifs_dbg(FYI, "Domain name set\n"); break; case Opt_srcaddr: string = match_strdup(args); @@ -1713,7 +1707,7 @@ cifs_parse_mount_options(const char *mountdata, const char *devname, /* if iocharset not set then load_nls_default * is used by caller */ - cFYI(1, "iocharset set to %s", string); + cifs_dbg(FYI, "iocharset set to %s\n", string); break; case Opt_netbiosname: string = match_strdup(args); @@ -1827,20 +1821,18 @@ cifs_parse_mount_options(const char *mountdata, const char *devname, #ifndef CONFIG_KEYS /* Muliuser mounts require CONFIG_KEYS support */ if (vol->multiuser) { - cERROR(1, "Multiuser mounts require kernels with " - "CONFIG_KEYS enabled."); + cifs_dbg(VFS, "Multiuser mounts require kernels with CONFIG_KEYS enabled\n"); goto cifs_parse_mount_err; } #endif if (!vol->UNC) { - cERROR(1, "CIFS mount error: No usable UNC path provided in " - "device string or in unc= option!"); + cifs_dbg(VFS, "CIFS mount error: No usable UNC path provided in device string or in unc= option!\n"); goto cifs_parse_mount_err; } /* make sure UNC has a share name */ if (!strchr(vol->UNC + 3, '\\')) { - cERROR(1, "Malformed UNC. Unable to find share name."); + cifs_dbg(VFS, "Malformed UNC. Unable to find share name.\n"); goto cifs_parse_mount_err; } @@ -2061,7 +2053,7 @@ cifs_find_tcp_session(struct smb_vol *vol) ++server->srv_count; spin_unlock(&cifs_tcp_ses_lock); - cFYI(1, "Existing tcp session with server found"); + cifs_dbg(FYI, "Existing tcp session with server found\n"); return server; } spin_unlock(&cifs_tcp_ses_lock); @@ -2108,7 +2100,7 @@ cifs_get_tcp_session(struct smb_vol *volume_info) struct TCP_Server_Info *tcp_ses = NULL; int rc; - cFYI(1, "UNC: %s", volume_info->UNC); + cifs_dbg(FYI, "UNC: %s\n", volume_info->UNC); /* see if we already have a matching tcp_ses */ tcp_ses = cifs_find_tcp_session(volume_info); @@ -2123,7 +2115,7 @@ cifs_get_tcp_session(struct smb_vol *volume_info) rc = cifs_crypto_shash_allocate(tcp_ses); if (rc) { - cERROR(1, "could not setup hash structures rc %d", rc); + cifs_dbg(VFS, "could not setup hash structures rc %d\n", rc); goto out_err; } @@ -2170,7 +2162,7 @@ cifs_get_tcp_session(struct smb_vol *volume_info) rc = ip_connect(tcp_ses); if (rc < 0) { - cERROR(1, "Error connecting to socket. Aborting operation"); + cifs_dbg(VFS, "Error connecting to socket. Aborting operation.\n"); goto out_err_crypto_release; } @@ -2183,7 +2175,7 @@ cifs_get_tcp_session(struct smb_vol *volume_info) tcp_ses, "cifsd"); if (IS_ERR(tcp_ses->tsk)) { rc = PTR_ERR(tcp_ses->tsk); - cERROR(1, "error %d create cifsd thread", rc); + cifs_dbg(VFS, "error %d create cifsd thread\n", rc); module_put(THIS_MODULE); goto out_err_crypto_release; } @@ -2270,7 +2262,7 @@ cifs_put_smb_ses(struct cifs_ses *ses) unsigned int xid; struct TCP_Server_Info *server = ses->server; - cFYI(1, "%s: ses_count=%d", __func__, ses->ses_count); + cifs_dbg(FYI, "%s: ses_count=%d\n", __func__, ses->ses_count); spin_lock(&cifs_tcp_ses_lock); if (--ses->ses_count > 0) { spin_unlock(&cifs_tcp_ses_lock); @@ -2322,23 +2314,24 @@ cifs_set_cifscreds(struct smb_vol *vol, struct cifs_ses *ses) sprintf(desc, "cifs:a:%pI6c", &sa6->sin6_addr.s6_addr); break; default: - cFYI(1, "Bad ss_family (%hu)", server->dstaddr.ss_family); + cifs_dbg(FYI, "Bad ss_family (%hu)\n", + server->dstaddr.ss_family); rc = -EINVAL; goto out_err; } - cFYI(1, "%s: desc=%s", __func__, desc); + cifs_dbg(FYI, "%s: desc=%s\n", __func__, desc); key = request_key(&key_type_logon, desc, ""); if (IS_ERR(key)) { if (!ses->domainName) { - cFYI(1, "domainName is NULL"); + cifs_dbg(FYI, "domainName is NULL\n"); rc = PTR_ERR(key); goto out_err; } /* didn't work, try to find a domain key */ sprintf(desc, "cifs:d:%s", ses->domainName); - cFYI(1, "%s: desc=%s", __func__, desc); + cifs_dbg(FYI, "%s: desc=%s\n", __func__, desc); key = request_key(&key_type_logon, desc, ""); if (IS_ERR(key)) { rc = PTR_ERR(key); @@ -2356,32 +2349,34 @@ cifs_set_cifscreds(struct smb_vol *vol, struct cifs_ses *ses) /* find first : in payload */ payload = (char *)upayload->data; delim = strnchr(payload, upayload->datalen, ':'); - cFYI(1, "payload=%s", payload); + cifs_dbg(FYI, "payload=%s\n", payload); if (!delim) { - cFYI(1, "Unable to find ':' in payload (datalen=%d)", - upayload->datalen); + cifs_dbg(FYI, "Unable to find ':' in payload (datalen=%d)\n", + upayload->datalen); rc = -EINVAL; goto out_key_put; } len = delim - payload; if (len > MAX_USERNAME_SIZE || len <= 0) { - cFYI(1, "Bad value from username search (len=%zd)", len); + cifs_dbg(FYI, "Bad value from username search (len=%zd)\n", + len); rc = -EINVAL; goto out_key_put; } vol->username = kstrndup(payload, len, GFP_KERNEL); if (!vol->username) { - cFYI(1, "Unable to allocate %zd bytes for username", len); + cifs_dbg(FYI, "Unable to allocate %zd bytes for username\n", + len); rc = -ENOMEM; goto out_key_put; } - cFYI(1, "%s: username=%s", __func__, vol->username); + cifs_dbg(FYI, "%s: username=%s\n", __func__, vol->username); len = key->datalen - (len + 1); if (len > MAX_PASSWORD_SIZE || len <= 0) { - cFYI(1, "Bad len for password search (len=%zd)", len); + cifs_dbg(FYI, "Bad len for password search (len=%zd)\n", len); rc = -EINVAL; kfree(vol->username); vol->username = NULL; @@ -2391,7 +2386,8 @@ cifs_set_cifscreds(struct smb_vol *vol, struct cifs_ses *ses) ++delim; vol->password = kstrndup(delim, len, GFP_KERNEL); if (!vol->password) { - cFYI(1, "Unable to allocate %zd bytes for password", len); + cifs_dbg(FYI, "Unable to allocate %zd bytes for password\n", + len); rc = -ENOMEM; kfree(vol->username); vol->username = NULL; @@ -2403,7 +2399,7 @@ out_key_put: key_put(key); out_err: kfree(desc); - cFYI(1, "%s: returning %d", __func__, rc); + cifs_dbg(FYI, "%s: returning %d\n", __func__, rc); return rc; } #else /* ! CONFIG_KEYS */ @@ -2428,7 +2424,8 @@ cifs_get_smb_ses(struct TCP_Server_Info *server, struct smb_vol *volume_info) ses = cifs_find_smb_ses(server, volume_info); if (ses) { - cFYI(1, "Existing smb sess found (status=%d)", ses->status); + cifs_dbg(FYI, "Existing smb sess found (status=%d)\n", + ses->status); mutex_lock(&ses->session_mutex); rc = cifs_negotiate_protocol(xid, ses); @@ -2440,7 +2437,7 @@ cifs_get_smb_ses(struct TCP_Server_Info *server, struct smb_vol *volume_info) return ERR_PTR(rc); } if (ses->need_reconnect) { - cFYI(1, "Session needs reconnect"); + cifs_dbg(FYI, "Session needs reconnect\n"); rc = cifs_setup_session(xid, ses, volume_info->local_nls); if (rc) { @@ -2459,7 +2456,7 @@ cifs_get_smb_ses(struct TCP_Server_Info *server, struct smb_vol *volume_info) return ses; } - cFYI(1, "Existing smb sess not found"); + cifs_dbg(FYI, "Existing smb sess not found\n"); ses = sesInfoAlloc(); if (ses == NULL) goto get_ses_fail; @@ -2549,7 +2546,7 @@ cifs_put_tcon(struct cifs_tcon *tcon) unsigned int xid; struct cifs_ses *ses = tcon->ses; - cFYI(1, "%s: tc_count=%d", __func__, tcon->tc_count); + cifs_dbg(FYI, "%s: tc_count=%d\n", __func__, tcon->tc_count); spin_lock(&cifs_tcp_ses_lock); if (--tcon->tc_count > 0) { spin_unlock(&cifs_tcp_ses_lock); @@ -2577,12 +2574,11 @@ cifs_get_tcon(struct cifs_ses *ses, struct smb_vol *volume_info) tcon = cifs_find_tcon(ses, volume_info->UNC); if (tcon) { - cFYI(1, "Found match on UNC path"); + cifs_dbg(FYI, "Found match on UNC path\n"); /* existing tcon already has a reference */ cifs_put_smb_ses(ses); if (tcon->seal != volume_info->seal) - cERROR(1, "transport encryption setting " - "conflicts with existing tid"); + cifs_dbg(VFS, "transport encryption setting conflicts with existing tid\n"); return tcon; } @@ -2614,13 +2610,13 @@ cifs_get_tcon(struct cifs_ses *ses, struct smb_vol *volume_info) rc = ses->server->ops->tree_connect(xid, ses, volume_info->UNC, tcon, volume_info->local_nls); free_xid(xid); - cFYI(1, "Tcon rc = %d", rc); + cifs_dbg(FYI, "Tcon rc = %d\n", rc); if (rc) goto out_fail; if (volume_info->nodfs) { tcon->Flags &= ~SMB_SHARE_IS_IN_DFS; - cFYI(1, "DFS disabled (%d)", tcon->Flags); + cifs_dbg(FYI, "DFS disabled (%d)\n", tcon->Flags); } tcon->seal = volume_info->seal; /* @@ -2774,7 +2770,7 @@ get_dfs_path(const unsigned int xid, struct cifs_ses *ses, const char *old_path, strcpy(temp_unc + 2 + strlen(ses->serverName), "\\IPC$"); rc = ses->server->ops->tree_connect(xid, ses, temp_unc, NULL, nls_codepage); - cFYI(1, "Tcon rc = %d ipc_tid = %d", rc, ses->ipc_tid); + cifs_dbg(FYI, "Tcon rc = %d ipc_tid = %d\n", rc, ses->ipc_tid); kfree(temp_unc); } if (rc == 0) @@ -2852,13 +2848,11 @@ bind_socket(struct TCP_Server_Info *server) saddr4 = (struct sockaddr_in *)&server->srcaddr; saddr6 = (struct sockaddr_in6 *)&server->srcaddr; if (saddr6->sin6_family == AF_INET6) - cERROR(1, "cifs: " - "Failed to bind to: %pI6c, error: %d", - &saddr6->sin6_addr, rc); + cifs_dbg(VFS, "Failed to bind to: %pI6c, error: %d\n", + &saddr6->sin6_addr, rc); else - cERROR(1, "cifs: " - "Failed to bind to: %pI4, error: %d", - &saddr4->sin_addr.s_addr, rc); + cifs_dbg(VFS, "Failed to bind to: %pI4, error: %d\n", + &saddr4->sin_addr.s_addr, rc); } } return rc; @@ -2963,13 +2957,13 @@ generic_ip_connect(struct TCP_Server_Info *server) rc = __sock_create(cifs_net_ns(server), sfamily, SOCK_STREAM, IPPROTO_TCP, &socket, 1); if (rc < 0) { - cERROR(1, "Error %d creating socket", rc); + cifs_dbg(VFS, "Error %d creating socket\n", rc); server->ssocket = NULL; return rc; } /* BB other socket options to set KEEPALIVE, NODELAY? */ - cFYI(1, "Socket created"); + cifs_dbg(FYI, "Socket created\n"); server->ssocket = socket; socket->sk->sk_allocation = GFP_NOFS; if (sfamily == AF_INET6) @@ -3003,16 +2997,17 @@ generic_ip_connect(struct TCP_Server_Info *server) rc = kernel_setsockopt(socket, SOL_TCP, TCP_NODELAY, (char *)&val, sizeof(val)); if (rc) - cFYI(1, "set TCP_NODELAY socket option error %d", rc); + cifs_dbg(FYI, "set TCP_NODELAY socket option error %d\n", + rc); } - cFYI(1, "sndbuf %d rcvbuf %d rcvtimeo 0x%lx", + cifs_dbg(FYI, "sndbuf %d rcvbuf %d rcvtimeo 0x%lx\n", socket->sk->sk_sndbuf, socket->sk->sk_rcvbuf, socket->sk->sk_rcvtimeo); rc = socket->ops->connect(socket, saddr, slen, 0); if (rc < 0) { - cFYI(1, "Error %d connecting to server", rc); + cifs_dbg(FYI, "Error %d connecting to server\n", rc); sock_release(socket); server->ssocket = NULL; return rc; @@ -3070,19 +3065,19 @@ void reset_cifs_unix_caps(unsigned int xid, struct cifs_tcon *tcon, if (vol_info && vol_info->no_linux_ext) { tcon->fsUnixInfo.Capability = 0; tcon->unix_ext = 0; /* Unix Extensions disabled */ - cFYI(1, "Linux protocol extensions disabled"); + cifs_dbg(FYI, "Linux protocol extensions disabled\n"); return; } else if (vol_info) tcon->unix_ext = 1; /* Unix Extensions supported */ if (tcon->unix_ext == 0) { - cFYI(1, "Unix extensions disabled so not set on reconnect"); + cifs_dbg(FYI, "Unix extensions disabled so not set on reconnect\n"); return; } if (!CIFSSMBQFSUnixInfo(xid, tcon)) { __u64 cap = le64_to_cpu(tcon->fsUnixInfo.Capability); - cFYI(1, "unix caps which server supports %lld", cap); + cifs_dbg(FYI, "unix caps which server supports %lld\n", cap); /* check for reconnect case in which we do not want to change the mount behavior if we can avoid it */ if (vol_info == NULL) { @@ -3092,22 +3087,22 @@ void reset_cifs_unix_caps(unsigned int xid, struct cifs_tcon *tcon, cap &= ~CIFS_UNIX_POSIX_ACL_CAP; if ((saved_cap & CIFS_UNIX_POSIX_PATHNAMES_CAP) == 0) { if (cap & CIFS_UNIX_POSIX_PATHNAMES_CAP) - cERROR(1, "POSIXPATH support change"); + cifs_dbg(VFS, "POSIXPATH support change\n"); cap &= ~CIFS_UNIX_POSIX_PATHNAMES_CAP; } else if ((cap & CIFS_UNIX_POSIX_PATHNAMES_CAP) == 0) { - cERROR(1, "possible reconnect error"); - cERROR(1, "server disabled POSIX path support"); + cifs_dbg(VFS, "possible reconnect error\n"); + cifs_dbg(VFS, "server disabled POSIX path support\n"); } } if (cap & CIFS_UNIX_TRANSPORT_ENCRYPTION_MANDATORY_CAP) - cERROR(1, "per-share encryption not supported yet"); + cifs_dbg(VFS, "per-share encryption not supported yet\n"); cap &= CIFS_UNIX_CAP_MASK; if (vol_info && vol_info->no_psx_acl) cap &= ~CIFS_UNIX_POSIX_ACL_CAP; else if (CIFS_UNIX_POSIX_ACL_CAP & cap) { - cFYI(1, "negotiated posix acl support"); + cifs_dbg(FYI, "negotiated posix acl support\n"); if (cifs_sb) cifs_sb->mnt_cifs_flags |= CIFS_MOUNT_POSIXACL; @@ -3116,43 +3111,38 @@ void reset_cifs_unix_caps(unsigned int xid, struct cifs_tcon *tcon, if (vol_info && vol_info->posix_paths == 0) cap &= ~CIFS_UNIX_POSIX_PATHNAMES_CAP; else if (cap & CIFS_UNIX_POSIX_PATHNAMES_CAP) { - cFYI(1, "negotiate posix pathnames"); + cifs_dbg(FYI, "negotiate posix pathnames\n"); if (cifs_sb) cifs_sb->mnt_cifs_flags |= CIFS_MOUNT_POSIX_PATHS; } - cFYI(1, "Negotiate caps 0x%x", (int)cap); + cifs_dbg(FYI, "Negotiate caps 0x%x\n", (int)cap); #ifdef CONFIG_CIFS_DEBUG2 if (cap & CIFS_UNIX_FCNTL_CAP) - cFYI(1, "FCNTL cap"); + cifs_dbg(FYI, "FCNTL cap\n"); if (cap & CIFS_UNIX_EXTATTR_CAP) - cFYI(1, "EXTATTR cap"); + cifs_dbg(FYI, "EXTATTR cap\n"); if (cap & CIFS_UNIX_POSIX_PATHNAMES_CAP) - cFYI(1, "POSIX path cap"); + cifs_dbg(FYI, "POSIX path cap\n"); if (cap & CIFS_UNIX_XATTR_CAP) - cFYI(1, "XATTR cap"); + cifs_dbg(FYI, "XATTR cap\n"); if (cap & CIFS_UNIX_POSIX_ACL_CAP) - cFYI(1, "POSIX ACL cap"); + cifs_dbg(FYI, "POSIX ACL cap\n"); if (cap & CIFS_UNIX_LARGE_READ_CAP) - cFYI(1, "very large read cap"); + cifs_dbg(FYI, "very large read cap\n"); if (cap & CIFS_UNIX_LARGE_WRITE_CAP) - cFYI(1, "very large write cap"); + cifs_dbg(FYI, "very large write cap\n"); if (cap & CIFS_UNIX_TRANSPORT_ENCRYPTION_CAP) - cFYI(1, "transport encryption cap"); + cifs_dbg(FYI, "transport encryption cap\n"); if (cap & CIFS_UNIX_TRANSPORT_ENCRYPTION_MANDATORY_CAP) - cFYI(1, "mandatory transport encryption cap"); + cifs_dbg(FYI, "mandatory transport encryption cap\n"); #endif /* CIFS_DEBUG2 */ if (CIFSSMBSetFSUnixInfo(xid, tcon, cap)) { if (vol_info == NULL) { - cFYI(1, "resetting capabilities failed"); + cifs_dbg(FYI, "resetting capabilities failed\n"); } else - cERROR(1, "Negotiating Unix capabilities " - "with the server failed. Consider " - "mounting with the Unix Extensions " - "disabled if problems are found " - "by specifying the nounix mount " - "option."); + cifs_dbg(VFS, "Negotiating Unix capabilities with the server failed. Consider mounting with the Unix Extensions disabled if problems are found by specifying the nounix mount option.\n"); } } @@ -3177,8 +3167,8 @@ void cifs_setup_cifs_sb(struct smb_vol *pvolume_info, cifs_sb->mnt_gid = pvolume_info->linux_gid; cifs_sb->mnt_file_mode = pvolume_info->file_mode; cifs_sb->mnt_dir_mode = pvolume_info->dir_mode; - cFYI(1, "file mode: 0x%hx dir mode: 0x%hx", - cifs_sb->mnt_file_mode, cifs_sb->mnt_dir_mode); + cifs_dbg(FYI, "file mode: 0x%hx dir mode: 0x%hx\n", + cifs_sb->mnt_file_mode, cifs_sb->mnt_dir_mode); cifs_sb->actimeo = pvolume_info->actimeo; cifs_sb->local_nls = pvolume_info->local_nls; @@ -3227,21 +3217,19 @@ void cifs_setup_cifs_sb(struct smb_vol *pvolume_info, if (pvolume_info->strict_io) cifs_sb->mnt_cifs_flags |= CIFS_MOUNT_STRICT_IO; if (pvolume_info->direct_io) { - cFYI(1, "mounting share using direct i/o"); + cifs_dbg(FYI, "mounting share using direct i/o\n"); cifs_sb->mnt_cifs_flags |= CIFS_MOUNT_DIRECT_IO; } if (pvolume_info->mfsymlinks) { if (pvolume_info->sfu_emul) { - cERROR(1, "mount option mfsymlinks ignored if sfu " - "mount option is used"); + cifs_dbg(VFS, "mount option mfsymlinks ignored if sfu mount option is used\n"); } else { cifs_sb->mnt_cifs_flags |= CIFS_MOUNT_MF_SYMLINKS; } } if ((pvolume_info->cifs_acl) && (pvolume_info->dynperm)) - cERROR(1, "mount option dynperm ignored if cifsacl " - "mount option supported"); + cifs_dbg(VFS, "mount option dynperm ignored if cifsacl mount option supported\n"); } static void @@ -3293,7 +3281,7 @@ build_unc_path_to_root(const struct smb_vol *vol, *pos = '\0'; /* add trailing null */ convert_delimiter(full_path, CIFS_DIR_SEP(cifs_sb)); - cFYI(1, "%s: full_path=%s", __func__, full_path); + cifs_dbg(FYI, "%s: full_path=%s\n", __func__, full_path); return full_path; } @@ -3364,14 +3352,14 @@ cifs_setup_volume_info(struct smb_vol *volume_info, char *mount_data, return -EINVAL; if (volume_info->nullauth) { - cFYI(1, "Anonymous login"); + cifs_dbg(FYI, "Anonymous login\n"); kfree(volume_info->username); volume_info->username = NULL; } else if (volume_info->username) { /* BB fixme parse for domain name here */ - cFYI(1, "Username: %s", volume_info->username); + cifs_dbg(FYI, "Username: %s\n", volume_info->username); } else { - cifserror("No username specified"); + cifs_dbg(VFS, "No username specified\n"); /* In userspace mount helper we can get user name from alternate locations such as env variables and files on disk */ return -EINVAL; @@ -3384,7 +3372,7 @@ cifs_setup_volume_info(struct smb_vol *volume_info, char *mount_data, } else { volume_info->local_nls = load_nls(volume_info->iocharset); if (volume_info->local_nls == NULL) { - cERROR(1, "CIFS mount error: iocharset %s not found", + cifs_dbg(VFS, "CIFS mount error: iocharset %s not found\n", volume_info->iocharset); return -ELIBACC; } @@ -3734,13 +3722,13 @@ CIFSTCon(const unsigned int xid, struct cifs_ses *ses, if (length == 3) { if ((bcc_ptr[0] == 'I') && (bcc_ptr[1] == 'P') && (bcc_ptr[2] == 'C')) { - cFYI(1, "IPC connection"); + cifs_dbg(FYI, "IPC connection\n"); tcon->ipc = 1; } } else if (length == 2) { if ((bcc_ptr[0] == 'A') && (bcc_ptr[1] == ':')) { /* the most common case */ - cFYI(1, "disk share connection"); + cifs_dbg(FYI, "disk share connection\n"); } } bcc_ptr += length + 1; @@ -3753,7 +3741,7 @@ CIFSTCon(const unsigned int xid, struct cifs_ses *ses, bytes_left, is_unicode, nls_codepage); - cFYI(1, "nativeFileSystem=%s", tcon->nativeFileSystem); + cifs_dbg(FYI, "nativeFileSystem=%s\n", tcon->nativeFileSystem); if ((smb_buffer_response->WordCount == 3) || (smb_buffer_response->WordCount == 7)) @@ -3761,7 +3749,7 @@ CIFSTCon(const unsigned int xid, struct cifs_ses *ses, tcon->Flags = le16_to_cpu(pSMBr->OptionalSupport); else tcon->Flags = 0; - cFYI(1, "Tcon flags: 0x%x ", tcon->Flags); + cifs_dbg(FYI, "Tcon flags: 0x%x\n", tcon->Flags); } else if ((rc == 0) && tcon == NULL) { /* all we need to save for IPC$ connection */ ses->ipc_tid = smb_buffer_response->Tid; @@ -3839,14 +3827,14 @@ cifs_setup_session(const unsigned int xid, struct cifs_ses *ses, if (linuxExtEnabled == 0) ses->capabilities &= (~server->vals->cap_unix); - cFYI(1, "Security Mode: 0x%x Capabilities: 0x%x TimeAdjust: %d", + cifs_dbg(FYI, "Security Mode: 0x%x Capabilities: 0x%x TimeAdjust: %d\n", server->sec_mode, server->capabilities, server->timeAdj); if (server->ops->sess_setup) rc = server->ops->sess_setup(xid, ses, nls_info); if (rc) { - cERROR(1, "Send error in SessSetup = %d", rc); + cifs_dbg(VFS, "Send error in SessSetup = %d\n", rc); } else { mutex_lock(&ses->server->srv_mutex); if (!server->session_estab) { @@ -3858,7 +3846,7 @@ cifs_setup_session(const unsigned int xid, struct cifs_ses *ses, } mutex_unlock(&server->srv_mutex); - cFYI(1, "CIFS Session Established successfully"); + cifs_dbg(FYI, "CIFS Session Established successfully\n"); spin_lock(&GlobalMid_Lock); ses->status = CifsGood; ses->need_reconnect = false; diff --git a/fs/cifs/dir.c b/fs/cifs/dir.c index 1cd01621744..46e455ece57 100644 --- a/fs/cifs/dir.c +++ b/fs/cifs/dir.c @@ -102,7 +102,7 @@ cifs_bp_rename_retry: namelen += (1 + temp->d_name.len); temp = temp->d_parent; if (temp == NULL) { - cERROR(1, "corrupt dentry"); + cifs_dbg(VFS, "corrupt dentry\n"); rcu_read_unlock(); return NULL; } @@ -124,12 +124,12 @@ cifs_bp_rename_retry: full_path[namelen] = dirsep; strncpy(full_path + namelen + 1, temp->d_name.name, temp->d_name.len); - cFYI(0, "name: %s", full_path + namelen); + cifs_dbg(FYI, "name: %s\n", full_path + namelen); } spin_unlock(&temp->d_lock); temp = temp->d_parent; if (temp == NULL) { - cERROR(1, "corrupt dentry"); + cifs_dbg(VFS, "corrupt dentry\n"); rcu_read_unlock(); kfree(full_path); return NULL; @@ -137,8 +137,8 @@ cifs_bp_rename_retry: } rcu_read_unlock(); if (namelen != dfsplen || read_seqretry(&rename_lock, seq)) { - cFYI(1, "did not end path lookup where expected. namelen=%d " - "dfsplen=%d", namelen, dfsplen); + cifs_dbg(FYI, "did not end path lookup where expected. namelen=%ddfsplen=%d\n", + namelen, dfsplen); /* presumably this is only possible if racing with a rename of one of the parent directories (we can not lock the dentries above us to prevent this, but retrying should be harmless) */ @@ -178,7 +178,7 @@ check_name(struct dentry *direntry) if (!(cifs_sb->mnt_cifs_flags & CIFS_MOUNT_POSIX_PATHS)) { for (i = 0; i < direntry->d_name.len; i++) { if (direntry->d_name.name[i] == '\\') { - cFYI(1, "Invalid file name"); + cifs_dbg(FYI, "Invalid file name\n"); return -EINVAL; } } @@ -291,7 +291,7 @@ cifs_do_create(struct inode *inode, struct dentry *direntry, unsigned int xid, else if ((oflags & O_CREAT) == O_CREAT) disposition = FILE_OPEN_IF; else - cFYI(1, "Create flag not set in create function"); + cifs_dbg(FYI, "Create flag not set in create function\n"); /* * BB add processing to set equivalent of mode - e.g. via CreateX with @@ -323,7 +323,7 @@ cifs_do_create(struct inode *inode, struct dentry *direntry, unsigned int xid, desired_access, create_options, fid, oplock, buf, cifs_sb); if (rc) { - cFYI(1, "cifs_create returned 0x%x", rc); + cifs_dbg(FYI, "cifs_create returned 0x%x\n", rc); goto out; } @@ -389,7 +389,8 @@ cifs_create_get_file_info: cifs_create_set_dentry: if (rc != 0) { - cFYI(1, "Create worked, get_inode_info failed rc = %d", rc); + cifs_dbg(FYI, "Create worked, get_inode_info failed rc = %d\n", + rc); if (server->ops->close) server->ops->close(xid, tcon, fid); goto out; @@ -452,8 +453,8 @@ cifs_atomic_open(struct inode *inode, struct dentry *direntry, xid = get_xid(); - cFYI(1, "parent inode = 0x%p name is: %s and dentry = 0x%p", - inode, direntry->d_name.name, direntry); + cifs_dbg(FYI, "parent inode = 0x%p name is: %s and dentry = 0x%p\n", + inode, direntry->d_name.name, direntry); tlink = cifs_sb_tlink(CIFS_SB(inode->i_sb)); if (IS_ERR(tlink)) @@ -518,8 +519,8 @@ int cifs_create(struct inode *inode, struct dentry *direntry, umode_t mode, __u32 oplock; int created = FILE_CREATED; - cFYI(1, "cifs_create parent inode = 0x%p name is: %s and dentry = 0x%p", - inode, direntry->d_name.name, direntry); + cifs_dbg(FYI, "cifs_create parent inode = 0x%p name is: %s and dentry = 0x%p\n", + inode, direntry->d_name.name, direntry); tlink = cifs_sb_tlink(CIFS_SB(inode->i_sb)); rc = PTR_ERR(tlink); @@ -613,7 +614,7 @@ int cifs_mknod(struct inode *inode, struct dentry *direntry, umode_t mode, goto mknod_out; - cFYI(1, "sfu compat create special file"); + cifs_dbg(FYI, "sfu compat create special file\n"); buf = kmalloc(sizeof(FILE_ALL_INFO), GFP_KERNEL); if (buf == NULL) { @@ -688,8 +689,8 @@ cifs_lookup(struct inode *parent_dir_inode, struct dentry *direntry, xid = get_xid(); - cFYI(1, "parent inode = 0x%p name is: %s and dentry = 0x%p", - parent_dir_inode, direntry->d_name.name, direntry); + cifs_dbg(FYI, "parent inode = 0x%p name is: %s and dentry = 0x%p\n", + parent_dir_inode, direntry->d_name.name, direntry); /* check whether path exists */ @@ -715,11 +716,12 @@ cifs_lookup(struct inode *parent_dir_inode, struct dentry *direntry, } if (direntry->d_inode != NULL) { - cFYI(1, "non-NULL inode in lookup"); + cifs_dbg(FYI, "non-NULL inode in lookup\n"); } else { - cFYI(1, "NULL inode in lookup"); + cifs_dbg(FYI, "NULL inode in lookup\n"); } - cFYI(1, "Full path: %s inode = 0x%p", full_path, direntry->d_inode); + cifs_dbg(FYI, "Full path: %s inode = 0x%p\n", + full_path, direntry->d_inode); if (pTcon->unix_ext) { rc = cifs_get_inode_info_unix(&newInode, full_path, @@ -742,7 +744,7 @@ cifs_lookup(struct inode *parent_dir_inode, struct dentry *direntry, /* if it was once a directory (but how can we tell?) we could do shrink_dcache_parent(direntry); */ } else if (rc != -EACCES) { - cERROR(1, "Unexpected lookup error %d", rc); + cifs_dbg(VFS, "Unexpected lookup error %d\n", rc); /* We special case check for Access Denied - since that is a common return code */ } @@ -807,7 +809,7 @@ cifs_d_revalidate(struct dentry *direntry, unsigned int flags) { int rc = 0; - cFYI(1, "In cifs d_delete, name = %s", direntry->d_name.name); + cifs_dbg(FYI, "In cifs d_delete, name = %s\n", direntry->d_name.name); return rc; } */ diff --git a/fs/cifs/dns_resolve.c b/fs/cifs/dns_resolve.c index 1d2d91d9bf6..e7512e49761 100644 --- a/fs/cifs/dns_resolve.c +++ b/fs/cifs/dns_resolve.c @@ -55,7 +55,7 @@ dns_resolve_server_name_to_ip(const char *unc, char **ip_addr) len = strlen(unc); if (len < 3) { - cFYI(1, "%s: unc is too short: %s", __func__, unc); + cifs_dbg(FYI, "%s: unc is too short: %s\n", __func__, unc); return -EINVAL; } @@ -68,8 +68,8 @@ dns_resolve_server_name_to_ip(const char *unc, char **ip_addr) if (sep) len = sep - hostname; else - cFYI(1, "%s: probably server name is whole unc: %s", - __func__, unc); + cifs_dbg(FYI, "%s: probably server name is whole unc: %s\n", + __func__, unc); /* Try to interpret hostname as an IPv4 or IPv6 address */ rc = cifs_convert_address((struct sockaddr *)&ss, hostname, len); @@ -79,11 +79,11 @@ dns_resolve_server_name_to_ip(const char *unc, char **ip_addr) /* Perform the upcall */ rc = dns_query(NULL, hostname, len, NULL, ip_addr, NULL); if (rc < 0) - cFYI(1, "%s: unable to resolve: %*.*s", - __func__, len, len, hostname); + cifs_dbg(FYI, "%s: unable to resolve: %*.*s\n", + __func__, len, len, hostname); else - cFYI(1, "%s: resolved: %*.*s to %s", - __func__, len, len, hostname, *ip_addr); + cifs_dbg(FYI, "%s: resolved: %*.*s to %s\n", + __func__, len, len, hostname, *ip_addr); return rc; name_is_IP_address: @@ -92,7 +92,8 @@ name_is_IP_address: return -ENOMEM; memcpy(name, hostname, len); name[len] = 0; - cFYI(1, "%s: unc is IP, skipping dns upcall: %s", __func__, name); + cifs_dbg(FYI, "%s: unc is IP, skipping dns upcall: %s\n", + __func__, name); *ip_addr = name; return 0; } diff --git a/fs/cifs/export.c b/fs/cifs/export.c index 9c7ecdccf2f..ce8b7f677c5 100644 --- a/fs/cifs/export.c +++ b/fs/cifs/export.c @@ -49,7 +49,7 @@ static struct dentry *cifs_get_parent(struct dentry *dentry) { /* BB need to add code here eventually to enable export via NFSD */ - cFYI(1, "get parent for %p", dentry); + cifs_dbg(FYI, "get parent for %p\n", dentry); return ERR_PTR(-EACCES); } diff --git a/fs/cifs/file.c b/fs/cifs/file.c index 2d4a231dd70..48b29d24c9f 100644 --- a/fs/cifs/file.c +++ b/fs/cifs/file.c @@ -78,9 +78,8 @@ static u32 cifs_posix_convert_flags(unsigned int flags) if (flags & O_EXCL) posix_flags |= SMB_O_EXCL; } else if (flags & O_EXCL) - cFYI(1, "Application %s pid %d has incorrectly set O_EXCL flag" - "but not O_CREAT on file open. Ignoring O_EXCL", - current->comm, current->tgid); + cifs_dbg(FYI, "Application %s pid %d has incorrectly set O_EXCL flag but not O_CREAT on file open. Ignoring O_EXCL\n", + current->comm, current->tgid); if (flags & O_TRUNC) posix_flags |= SMB_O_TRUNC; @@ -123,7 +122,7 @@ int cifs_posix_open(char *full_path, struct inode **pinode, struct tcon_link *tlink; struct cifs_tcon *tcon; - cFYI(1, "posix open %s", full_path); + cifs_dbg(FYI, "posix open %s\n", full_path); presp_data = kzalloc(sizeof(FILE_UNIX_BASIC_INFO), GFP_KERNEL); if (presp_data == NULL) @@ -308,7 +307,7 @@ cifs_new_fileinfo(struct cifs_fid *fid, struct file *file, */ if (oplock == server->vals->oplock_read && cifs_has_mand_locks(cinode)) { - cFYI(1, "Reset oplock val from read to None due to mand locks"); + cifs_dbg(FYI, "Reset oplock val from read to None due to mand locks\n"); oplock = 0; } @@ -374,8 +373,8 @@ void cifsFileInfo_put(struct cifsFileInfo *cifs_file) list_del(&cifs_file->tlist); if (list_empty(&cifsi->openFileList)) { - cFYI(1, "closing last open instance for inode %p", - cifs_file->dentry->d_inode); + cifs_dbg(FYI, "closing last open instance for inode %p\n", + cifs_file->dentry->d_inode); /* * In strict cache mode we need invalidate mapping on the last * close because it may cause a error when we open this file @@ -454,7 +453,7 @@ int cifs_open(struct inode *inode, struct file *file) goto out; } - cFYI(1, "inode = 0x%p file flags are 0x%x for %s", + cifs_dbg(FYI, "inode = 0x%p file flags are 0x%x for %s\n", inode, file->f_flags, full_path); if (server->oplocks) @@ -470,16 +469,13 @@ int cifs_open(struct inode *inode, struct file *file) cifs_sb->mnt_file_mode /* ignored */, file->f_flags, &oplock, &fid.netfid, xid); if (rc == 0) { - cFYI(1, "posix open succeeded"); + cifs_dbg(FYI, "posix open succeeded\n"); posix_open_ok = true; } else if ((rc == -EINVAL) || (rc == -EOPNOTSUPP)) { if (tcon->ses->serverNOS) - cERROR(1, "server %s of type %s returned" - " unexpected error on SMB posix open" - ", disabling posix open support." - " Check if server update available.", - tcon->ses->serverName, - tcon->ses->serverNOS); + cifs_dbg(VFS, "server %s of type %s returned unexpected error on SMB posix open, disabling posix open support. Check if server update available.\n", + tcon->ses->serverName, + tcon->ses->serverNOS); tcon->broken_posix_open = true; } else if ((rc != -EIO) && (rc != -EREMOTE) && (rc != -EOPNOTSUPP)) /* path not found or net err */ @@ -621,8 +617,8 @@ cifs_reopen_file(struct cifsFileInfo *cfile, bool can_flush) return rc; } - cFYI(1, "inode = 0x%p file flags 0x%x for %s", inode, cfile->f_flags, - full_path); + cifs_dbg(FYI, "inode = 0x%p file flags 0x%x for %s\n", + inode, cfile->f_flags, full_path); if (tcon->ses->server->oplocks) oplock = REQ_OPLOCK; @@ -643,7 +639,7 @@ cifs_reopen_file(struct cifsFileInfo *cfile, bool can_flush) cifs_sb->mnt_file_mode /* ignored */, oflags, &oplock, &fid.netfid, xid); if (rc == 0) { - cFYI(1, "posix reopen succeeded"); + cifs_dbg(FYI, "posix reopen succeeded\n"); goto reopen_success; } /* @@ -672,8 +668,8 @@ cifs_reopen_file(struct cifsFileInfo *cfile, bool can_flush) NULL, cifs_sb); if (rc) { mutex_unlock(&cfile->fh_mutex); - cFYI(1, "cifs_reopen returned 0x%x", rc); - cFYI(1, "oplock: %d", oplock); + cifs_dbg(FYI, "cifs_reopen returned 0x%x\n", rc); + cifs_dbg(FYI, "oplock: %d\n", oplock); goto reopen_error_exit; } @@ -729,7 +725,7 @@ int cifs_closedir(struct inode *inode, struct file *file) struct TCP_Server_Info *server; char *buf; - cFYI(1, "Closedir inode = 0x%p", inode); + cifs_dbg(FYI, "Closedir inode = 0x%p\n", inode); if (cfile == NULL) return rc; @@ -738,7 +734,7 @@ int cifs_closedir(struct inode *inode, struct file *file) tcon = tlink_tcon(cfile->tlink); server = tcon->ses->server; - cFYI(1, "Freeing private data in close dir"); + cifs_dbg(FYI, "Freeing private data in close dir\n"); spin_lock(&cifs_file_list_lock); if (!cfile->srch_inf.endOfSearch && !cfile->invalidHandle) { cfile->invalidHandle = true; @@ -747,7 +743,7 @@ int cifs_closedir(struct inode *inode, struct file *file) rc = server->ops->close_dir(xid, tcon, &cfile->fid); else rc = -ENOSYS; - cFYI(1, "Closing uncompleted readdir with rc %d", rc); + cifs_dbg(FYI, "Closing uncompleted readdir with rc %d\n", rc); /* not much we can do if it fails anyway, ignore rc */ rc = 0; } else @@ -755,7 +751,7 @@ int cifs_closedir(struct inode *inode, struct file *file) buf = cfile->srch_inf.ntwrk_buf_start; if (buf) { - cFYI(1, "closedir free smb buf in srch struct"); + cifs_dbg(FYI, "closedir free smb buf in srch struct\n"); cfile->srch_inf.ntwrk_buf_start = NULL; if (cfile->srch_inf.smallBuf) cifs_small_buf_release(buf); @@ -1140,7 +1136,7 @@ cifs_push_posix_locks(struct cifsFileInfo *cfile) * The list ended. We don't have enough allocated * structures - something is really wrong. */ - cERROR(1, "Can't push all brlocks!"); + cifs_dbg(VFS, "Can't push all brlocks!\n"); break; } length = 1 + flock->fl_end - flock->fl_start; @@ -1213,47 +1209,46 @@ cifs_read_flock(struct file_lock *flock, __u32 *type, int *lock, int *unlock, bool *wait_flag, struct TCP_Server_Info *server) { if (flock->fl_flags & FL_POSIX) - cFYI(1, "Posix"); + cifs_dbg(FYI, "Posix\n"); if (flock->fl_flags & FL_FLOCK) - cFYI(1, "Flock"); + cifs_dbg(FYI, "Flock\n"); if (flock->fl_flags & FL_SLEEP) { - cFYI(1, "Blocking lock"); + cifs_dbg(FYI, "Blocking lock\n"); *wait_flag = true; } if (flock->fl_flags & FL_ACCESS) - cFYI(1, "Process suspended by mandatory locking - " - "not implemented yet"); + cifs_dbg(FYI, "Process suspended by mandatory locking - not implemented yet\n"); if (flock->fl_flags & FL_LEASE) - cFYI(1, "Lease on file - not implemented yet"); + cifs_dbg(FYI, "Lease on file - not implemented yet\n"); if (flock->fl_flags & (~(FL_POSIX | FL_FLOCK | FL_SLEEP | FL_ACCESS | FL_LEASE | FL_CLOSE))) - cFYI(1, "Unknown lock flags 0x%x", flock->fl_flags); + cifs_dbg(FYI, "Unknown lock flags 0x%x\n", flock->fl_flags); *type = server->vals->large_lock_type; if (flock->fl_type == F_WRLCK) { - cFYI(1, "F_WRLCK "); + cifs_dbg(FYI, "F_WRLCK\n"); *type |= server->vals->exclusive_lock_type; *lock = 1; } else if (flock->fl_type == F_UNLCK) { - cFYI(1, "F_UNLCK"); + cifs_dbg(FYI, "F_UNLCK\n"); *type |= server->vals->unlock_lock_type; *unlock = 1; /* Check if unlock includes more than one lock range */ } else if (flock->fl_type == F_RDLCK) { - cFYI(1, "F_RDLCK"); + cifs_dbg(FYI, "F_RDLCK\n"); *type |= server->vals->shared_lock_type; *lock = 1; } else if (flock->fl_type == F_EXLCK) { - cFYI(1, "F_EXLCK"); + cifs_dbg(FYI, "F_EXLCK\n"); *type |= server->vals->exclusive_lock_type; *lock = 1; } else if (flock->fl_type == F_SHLCK) { - cFYI(1, "F_SHLCK"); + cifs_dbg(FYI, "F_SHLCK\n"); *type |= server->vals->shared_lock_type; *lock = 1; } else - cFYI(1, "Unknown type of lock"); + cifs_dbg(FYI, "Unknown type of lock\n"); } static int @@ -1296,8 +1291,8 @@ cifs_getlk(struct file *file, struct file_lock *flock, __u32 type, type, 0, 1, false); flock->fl_type = F_UNLCK; if (rc != 0) - cERROR(1, "Error unlocking previously locked " - "range %d during test of lock", rc); + cifs_dbg(VFS, "Error unlocking previously locked range %d during test of lock\n", + rc); return 0; } @@ -1316,8 +1311,8 @@ cifs_getlk(struct file *file, struct file_lock *flock, __u32 type, type | server->vals->shared_lock_type, 0, 1, false); flock->fl_type = F_RDLCK; if (rc != 0) - cERROR(1, "Error unlocking previously locked " - "range %d during test of lock", rc); + cifs_dbg(VFS, "Error unlocking previously locked range %d during test of lock\n", + rc); } else flock->fl_type = F_WRLCK; @@ -1508,8 +1503,8 @@ cifs_setlk(struct file *file, struct file_lock *flock, __u32 type, if (!CIFS_I(inode)->clientCanCacheAll && CIFS_I(inode)->clientCanCacheRead) { cifs_invalidate_mapping(inode); - cFYI(1, "Set no oplock for inode=%p due to mand locks", - inode); + cifs_dbg(FYI, "Set no oplock for inode=%p due to mand locks\n", + inode); CIFS_I(inode)->clientCanCacheRead = false; } @@ -1546,9 +1541,9 @@ int cifs_lock(struct file *file, int cmd, struct file_lock *flock) rc = -EACCES; xid = get_xid(); - cFYI(1, "Lock parm: 0x%x flockflags: 0x%x flocktype: 0x%x start: %lld " - "end: %lld", cmd, flock->fl_flags, flock->fl_type, - flock->fl_start, flock->fl_end); + cifs_dbg(FYI, "Lock parm: 0x%x flockflags: 0x%x flocktype: 0x%x start: %lld end: %lld\n", + cmd, flock->fl_flags, flock->fl_type, + flock->fl_start, flock->fl_end); cfile = (struct cifsFileInfo *)file->private_data; tcon = tlink_tcon(cfile->tlink); @@ -1620,8 +1615,8 @@ cifs_write(struct cifsFileInfo *open_file, __u32 pid, const char *write_data, cifs_sb = CIFS_SB(dentry->d_sb); - cFYI(1, "write %zd bytes to offset %lld of %s", write_size, - *offset, dentry->d_name.name); + cifs_dbg(FYI, "write %zd bytes to offset %lld of %s\n", + write_size, *offset, dentry->d_name.name); tcon = tlink_tcon(open_file->tlink); server = tcon->ses->server; @@ -1736,7 +1731,7 @@ struct cifsFileInfo *find_writable_file(struct cifsInodeInfo *cifs_inode, it being zero) during stress testcases so we need to check for it */ if (cifs_inode == NULL) { - cERROR(1, "Null inode passed to cifs_writeable_file"); + cifs_dbg(VFS, "Null inode passed to cifs_writeable_file\n"); dump_stack(); return NULL; } @@ -1848,7 +1843,7 @@ static int cifs_partialpagewrite(struct page *page, unsigned from, unsigned to) else if (bytes_written < 0) rc = bytes_written; } else { - cFYI(1, "No writeable filehandles for inode"); + cifs_dbg(FYI, "No writeable filehandles for inode\n"); rc = -EIO; } @@ -2015,7 +2010,7 @@ retry: wdata->cfile = find_writable_file(CIFS_I(mapping->host), false); if (!wdata->cfile) { - cERROR(1, "No writable handles for inode"); + cifs_dbg(VFS, "No writable handles for inode\n"); rc = -EBADF; break; } @@ -2076,7 +2071,7 @@ cifs_writepage_locked(struct page *page, struct writeback_control *wbc) /* BB add check for wbc flags */ page_cache_get(page); if (!PageUptodate(page)) - cFYI(1, "ppw - page not up to date"); + cifs_dbg(FYI, "ppw - page not up to date\n"); /* * Set the "writeback" flag, and clear "dirty" in the radix tree. @@ -2127,7 +2122,7 @@ static int cifs_write_end(struct file *file, struct address_space *mapping, else pid = current->tgid; - cFYI(1, "write_end for page %p from pos %lld with %d bytes", + cifs_dbg(FYI, "write_end for page %p from pos %lld with %d bytes\n", page, pos, copied); if (PageChecked(page)) { @@ -2191,13 +2186,13 @@ int cifs_strict_fsync(struct file *file, loff_t start, loff_t end, xid = get_xid(); - cFYI(1, "Sync file - name: %s datasync: 0x%x", - file->f_path.dentry->d_name.name, datasync); + cifs_dbg(FYI, "Sync file - name: %s datasync: 0x%x\n", + file->f_path.dentry->d_name.name, datasync); if (!CIFS_I(inode)->clientCanCacheRead) { rc = cifs_invalidate_mapping(inode); if (rc) { - cFYI(1, "rc: %d during invalidate phase", rc); + cifs_dbg(FYI, "rc: %d during invalidate phase\n", rc); rc = 0; /* don't care about it in fsync */ } } @@ -2233,8 +2228,8 @@ int cifs_fsync(struct file *file, loff_t start, loff_t end, int datasync) xid = get_xid(); - cFYI(1, "Sync file - name: %s datasync: 0x%x", - file->f_path.dentry->d_name.name, datasync); + cifs_dbg(FYI, "Sync file - name: %s datasync: 0x%x\n", + file->f_path.dentry->d_name.name, datasync); tcon = tlink_tcon(smbfile->tlink); if (!(cifs_sb->mnt_cifs_flags & CIFS_MOUNT_NOSSYNC)) { @@ -2262,7 +2257,7 @@ int cifs_flush(struct file *file, fl_owner_t id) if (file->f_mode & FMODE_WRITE) rc = filemap_write_and_wait(inode->i_mapping); - cFYI(1, "Flush inode %p file %p rc %d", inode, file, rc); + cifs_dbg(FYI, "Flush inode %p file %p rc %d\n", inode, file, rc); return rc; } @@ -2579,8 +2574,8 @@ cifs_strict_writev(struct kiocb *iocb, const struct iovec *iov, * an old data. */ cifs_invalidate_mapping(inode); - cFYI(1, "Set no oplock for inode=%p after a write operation", - inode); + cifs_dbg(FYI, "Set no oplock for inode=%p after a write operation\n", + inode); cinode->clientCanCacheRead = false; } return written; @@ -2756,15 +2751,15 @@ cifs_uncached_read_into_pages(struct TCP_Server_Info *server, /* enough data to fill the page */ iov.iov_base = kmap(page); iov.iov_len = PAGE_SIZE; - cFYI(1, "%u: iov_base=%p iov_len=%zu", - i, iov.iov_base, iov.iov_len); + cifs_dbg(FYI, "%u: iov_base=%p iov_len=%zu\n", + i, iov.iov_base, iov.iov_len); len -= PAGE_SIZE; } else if (len > 0) { /* enough for partial page, fill and zero the rest */ iov.iov_base = kmap(page); iov.iov_len = len; - cFYI(1, "%u: iov_base=%p iov_len=%zu", - i, iov.iov_base, iov.iov_len); + cifs_dbg(FYI, "%u: iov_base=%p iov_len=%zu\n", + i, iov.iov_base, iov.iov_len); memset(iov.iov_base + len, '\0', PAGE_SIZE - len); rdata->tailsz = len; len = 0; @@ -2824,7 +2819,7 @@ cifs_iovec_read(struct file *file, const struct iovec *iov, pid = current->tgid; if ((file->f_flags & O_ACCMODE) == O_WRONLY) - cFYI(1, "attempting read on write only file instance"); + cifs_dbg(FYI, "attempting read on write only file instance\n"); do { cur_len = min_t(const size_t, len - total_read, cifs_sb->rsize); @@ -3003,7 +2998,7 @@ cifs_read(struct file *file, char *read_data, size_t read_size, loff_t *offset) pid = current->tgid; if ((file->f_flags & O_ACCMODE) == O_WRONLY) - cFYI(1, "attempting read on write only file instance"); + cifs_dbg(FYI, "attempting read on write only file instance\n"); for (total_read = 0, cur_offset = read_data; read_size > total_read; total_read += bytes_read, cur_offset += bytes_read) { @@ -3094,7 +3089,8 @@ int cifs_file_mmap(struct file *file, struct vm_area_struct *vma) xid = get_xid(); rc = cifs_revalidate_file(file); if (rc) { - cFYI(1, "Validation prior to mmap failed, error=%d", rc); + cifs_dbg(FYI, "Validation prior to mmap failed, error=%d\n", + rc); free_xid(xid); return rc; } @@ -3147,7 +3143,7 @@ cifs_readpages_read_into_pages(struct TCP_Server_Info *server, /* determine the eof that the server (probably) has */ eof = CIFS_I(rdata->mapping->host)->server_eof; eof_index = eof ? (eof - 1) >> PAGE_CACHE_SHIFT : 0; - cFYI(1, "eof=%llu eof_index=%lu", eof, eof_index); + cifs_dbg(FYI, "eof=%llu eof_index=%lu\n", eof, eof_index); rdata->tailsz = PAGE_CACHE_SIZE; for (i = 0; i < nr_pages; i++) { @@ -3157,15 +3153,15 @@ cifs_readpages_read_into_pages(struct TCP_Server_Info *server, /* enough data to fill the page */ iov.iov_base = kmap(page); iov.iov_len = PAGE_CACHE_SIZE; - cFYI(1, "%u: idx=%lu iov_base=%p iov_len=%zu", - i, page->index, iov.iov_base, iov.iov_len); + cifs_dbg(FYI, "%u: idx=%lu iov_base=%p iov_len=%zu\n", + i, page->index, iov.iov_base, iov.iov_len); len -= PAGE_CACHE_SIZE; } else if (len > 0) { /* enough for partial page, fill and zero the rest */ iov.iov_base = kmap(page); iov.iov_len = len; - cFYI(1, "%u: idx=%lu iov_base=%p iov_len=%zu", - i, page->index, iov.iov_base, iov.iov_len); + cifs_dbg(FYI, "%u: idx=%lu iov_base=%p iov_len=%zu\n", + i, page->index, iov.iov_base, iov.iov_len); memset(iov.iov_base + len, '\0', PAGE_CACHE_SIZE - len); rdata->tailsz = len; @@ -3245,8 +3241,8 @@ static int cifs_readpages(struct file *file, struct address_space *mapping, rc = 0; INIT_LIST_HEAD(&tmplist); - cFYI(1, "%s: file=%p mapping=%p num_pages=%u", __func__, file, - mapping, num_pages); + cifs_dbg(FYI, "%s: file=%p mapping=%p num_pages=%u\n", + __func__, file, mapping, num_pages); /* * Start with the page at end of list and move it to private @@ -3376,7 +3372,7 @@ static int cifs_readpage_worker(struct file *file, struct page *page, if (rc < 0) goto io_error; else - cFYI(1, "Bytes read %d", rc); + cifs_dbg(FYI, "Bytes read %d\n", rc); file_inode(file)->i_atime = current_fs_time(file_inode(file)->i_sb); @@ -3414,7 +3410,7 @@ static int cifs_readpage(struct file *file, struct page *page) return rc; } - cFYI(1, "readpage %p at offset %d 0x%x", + cifs_dbg(FYI, "readpage %p at offset %d 0x%x\n", page, (int)offset, (int)offset); rc = cifs_readpage_worker(file, page, &offset); @@ -3481,7 +3477,7 @@ static int cifs_write_begin(struct file *file, struct address_space *mapping, struct page *page; int rc = 0; - cFYI(1, "write_begin from %lld len %d", (long long)pos, len); + cifs_dbg(FYI, "write_begin from %lld len %d\n", (long long)pos, len); page = grab_cache_page_write_begin(mapping, index, flags); if (!page) { @@ -3570,7 +3566,7 @@ static int cifs_launder_page(struct page *page) .range_end = range_end, }; - cFYI(1, "Launder page: %p", page); + cifs_dbg(FYI, "Launder page: %p\n", page); if (clear_page_dirty_for_io(page)) rc = cifs_writepage_locked(page, &wbc); @@ -3590,8 +3586,8 @@ void cifs_oplock_break(struct work_struct *work) if (!cinode->clientCanCacheAll && cinode->clientCanCacheRead && cifs_has_mand_locks(cinode)) { - cFYI(1, "Reset oplock to None for inode=%p due to mand locks", - inode); + cifs_dbg(FYI, "Reset oplock to None for inode=%p due to mand locks\n", + inode); cinode->clientCanCacheRead = false; } @@ -3606,12 +3602,12 @@ void cifs_oplock_break(struct work_struct *work) mapping_set_error(inode->i_mapping, rc); cifs_invalidate_mapping(inode); } - cFYI(1, "Oplock flush inode %p rc %d", inode, rc); + cifs_dbg(FYI, "Oplock flush inode %p rc %d\n", inode, rc); } rc = cifs_push_locks(cfile); if (rc) - cERROR(1, "Push locks rc = %d", rc); + cifs_dbg(VFS, "Push locks rc = %d\n", rc); /* * releasing stale oplock after recent reconnect of smb session using @@ -3622,7 +3618,7 @@ void cifs_oplock_break(struct work_struct *work) if (!cfile->oplock_break_cancelled) { rc = tcon->ses->server->ops->oplock_response(tcon, &cfile->fid, cinode); - cFYI(1, "Oplock release rc = %d", rc); + cifs_dbg(FYI, "Oplock release rc = %d\n", rc); } } diff --git a/fs/cifs/fscache.c b/fs/cifs/fscache.c index 42e5363b410..2f4bc5a5805 100644 --- a/fs/cifs/fscache.c +++ b/fs/cifs/fscache.c @@ -28,14 +28,14 @@ void cifs_fscache_get_client_cookie(struct TCP_Server_Info *server) server->fscache = fscache_acquire_cookie(cifs_fscache_netfs.primary_index, &cifs_fscache_server_index_def, server); - cFYI(1, "%s: (0x%p/0x%p)", __func__, server, - server->fscache); + cifs_dbg(FYI, "%s: (0x%p/0x%p)\n", + __func__, server, server->fscache); } void cifs_fscache_release_client_cookie(struct TCP_Server_Info *server) { - cFYI(1, "%s: (0x%p/0x%p)", __func__, server, - server->fscache); + cifs_dbg(FYI, "%s: (0x%p/0x%p)\n", + __func__, server, server->fscache); fscache_relinquish_cookie(server->fscache, 0); server->fscache = NULL; } @@ -47,13 +47,13 @@ void cifs_fscache_get_super_cookie(struct cifs_tcon *tcon) tcon->fscache = fscache_acquire_cookie(server->fscache, &cifs_fscache_super_index_def, tcon); - cFYI(1, "%s: (0x%p/0x%p)", __func__, server->fscache, - tcon->fscache); + cifs_dbg(FYI, "%s: (0x%p/0x%p)\n", + __func__, server->fscache, tcon->fscache); } void cifs_fscache_release_super_cookie(struct cifs_tcon *tcon) { - cFYI(1, "%s: (0x%p)", __func__, tcon->fscache); + cifs_dbg(FYI, "%s: (0x%p)\n", __func__, tcon->fscache); fscache_relinquish_cookie(tcon->fscache, 0); tcon->fscache = NULL; } @@ -70,8 +70,8 @@ static void cifs_fscache_enable_inode_cookie(struct inode *inode) if (cifs_sb->mnt_cifs_flags & CIFS_MOUNT_FSCACHE) { cifsi->fscache = fscache_acquire_cookie(tcon->fscache, &cifs_fscache_inode_object_def, cifsi); - cFYI(1, "%s: got FH cookie (0x%p/0x%p)", __func__, - tcon->fscache, cifsi->fscache); + cifs_dbg(FYI, "%s: got FH cookie (0x%p/0x%p)\n", + __func__, tcon->fscache, cifsi->fscache); } } @@ -80,7 +80,7 @@ void cifs_fscache_release_inode_cookie(struct inode *inode) struct cifsInodeInfo *cifsi = CIFS_I(inode); if (cifsi->fscache) { - cFYI(1, "%s: (0x%p)", __func__, cifsi->fscache); + cifs_dbg(FYI, "%s: (0x%p)\n", __func__, cifsi->fscache); fscache_relinquish_cookie(cifsi->fscache, 0); cifsi->fscache = NULL; } @@ -91,7 +91,7 @@ static void cifs_fscache_disable_inode_cookie(struct inode *inode) struct cifsInodeInfo *cifsi = CIFS_I(inode); if (cifsi->fscache) { - cFYI(1, "%s: (0x%p)", __func__, cifsi->fscache); + cifs_dbg(FYI, "%s: (0x%p)\n", __func__, cifsi->fscache); fscache_uncache_all_inode_pages(cifsi->fscache, inode); fscache_relinquish_cookie(cifsi->fscache, 1); cifsi->fscache = NULL; @@ -120,8 +120,8 @@ void cifs_fscache_reset_inode_cookie(struct inode *inode) cifs_sb_master_tcon(cifs_sb)->fscache, &cifs_fscache_inode_object_def, cifsi); - cFYI(1, "%s: new cookie 0x%p oldcookie 0x%p", - __func__, cifsi->fscache, old); + cifs_dbg(FYI, "%s: new cookie 0x%p oldcookie 0x%p\n", + __func__, cifsi->fscache, old); } } @@ -131,8 +131,8 @@ int cifs_fscache_release_page(struct page *page, gfp_t gfp) struct inode *inode = page->mapping->host; struct cifsInodeInfo *cifsi = CIFS_I(inode); - cFYI(1, "%s: (0x%p/0x%p)", __func__, page, - cifsi->fscache); + cifs_dbg(FYI, "%s: (0x%p/0x%p)\n", + __func__, page, cifsi->fscache); if (!fscache_maybe_release_page(cifsi->fscache, page, gfp)) return 0; } @@ -143,7 +143,7 @@ int cifs_fscache_release_page(struct page *page, gfp_t gfp) static void cifs_readpage_from_fscache_complete(struct page *page, void *ctx, int error) { - cFYI(1, "%s: (0x%p/%d)", __func__, page, error); + cifs_dbg(FYI, "%s: (0x%p/%d)\n", __func__, page, error); if (!error) SetPageUptodate(page); unlock_page(page); @@ -156,8 +156,8 @@ int __cifs_readpage_from_fscache(struct inode *inode, struct page *page) { int ret; - cFYI(1, "%s: (fsc:%p, p:%p, i:0x%p", __func__, - CIFS_I(inode)->fscache, page, inode); + cifs_dbg(FYI, "%s: (fsc:%p, p:%p, i:0x%p\n", + __func__, CIFS_I(inode)->fscache, page, inode); ret = fscache_read_or_alloc_page(CIFS_I(inode)->fscache, page, cifs_readpage_from_fscache_complete, NULL, @@ -165,15 +165,15 @@ int __cifs_readpage_from_fscache(struct inode *inode, struct page *page) switch (ret) { case 0: /* page found in fscache, read submitted */ - cFYI(1, "%s: submitted", __func__); + cifs_dbg(FYI, "%s: submitted\n", __func__); return ret; case -ENOBUFS: /* page won't be cached */ case -ENODATA: /* page not in cache */ - cFYI(1, "%s: %d", __func__, ret); + cifs_dbg(FYI, "%s: %d\n", __func__, ret); return 1; default: - cERROR(1, "unknown error ret = %d", ret); + cifs_dbg(VFS, "unknown error ret = %d\n", ret); } return ret; } @@ -188,8 +188,8 @@ int __cifs_readpages_from_fscache(struct inode *inode, { int ret; - cFYI(1, "%s: (0x%p/%u/0x%p)", __func__, - CIFS_I(inode)->fscache, *nr_pages, inode); + cifs_dbg(FYI, "%s: (0x%p/%u/0x%p)\n", + __func__, CIFS_I(inode)->fscache, *nr_pages, inode); ret = fscache_read_or_alloc_pages(CIFS_I(inode)->fscache, mapping, pages, nr_pages, cifs_readpage_from_fscache_complete, @@ -197,16 +197,16 @@ int __cifs_readpages_from_fscache(struct inode *inode, mapping_gfp_mask(mapping)); switch (ret) { case 0: /* read submitted to the cache for all pages */ - cFYI(1, "%s: submitted", __func__); + cifs_dbg(FYI, "%s: submitted\n", __func__); return ret; case -ENOBUFS: /* some pages are not cached and can't be */ case -ENODATA: /* some pages are not cached */ - cFYI(1, "%s: no page", __func__); + cifs_dbg(FYI, "%s: no page\n", __func__); return 1; default: - cFYI(1, "unknown error ret = %d", ret); + cifs_dbg(FYI, "unknown error ret = %d\n", ret); } return ret; @@ -216,8 +216,8 @@ void __cifs_readpage_to_fscache(struct inode *inode, struct page *page) { int ret; - cFYI(1, "%s: (fsc: %p, p: %p, i: %p)", __func__, - CIFS_I(inode)->fscache, page, inode); + cifs_dbg(FYI, "%s: (fsc: %p, p: %p, i: %p)\n", + __func__, CIFS_I(inode)->fscache, page, inode); ret = fscache_write_page(CIFS_I(inode)->fscache, page, GFP_KERNEL); if (ret != 0) fscache_uncache_page(CIFS_I(inode)->fscache, page); @@ -228,7 +228,7 @@ void __cifs_fscache_invalidate_page(struct page *page, struct inode *inode) struct cifsInodeInfo *cifsi = CIFS_I(inode); struct fscache_cookie *cookie = cifsi->fscache; - cFYI(1, "%s: (0x%p/0x%p)", __func__, page, cookie); + cifs_dbg(FYI, "%s: (0x%p/0x%p)\n", __func__, page, cookie); fscache_wait_on_page_write(cookie, page); fscache_uncache_page(cookie, page); } diff --git a/fs/cifs/inode.c b/fs/cifs/inode.c index 20887bf6312..fc3025199cb 100644 --- a/fs/cifs/inode.c +++ b/fs/cifs/inode.c @@ -91,30 +91,32 @@ cifs_revalidate_cache(struct inode *inode, struct cifs_fattr *fattr) { struct cifsInodeInfo *cifs_i = CIFS_I(inode); - cFYI(1, "%s: revalidating inode %llu", __func__, cifs_i->uniqueid); + cifs_dbg(FYI, "%s: revalidating inode %llu\n", + __func__, cifs_i->uniqueid); if (inode->i_state & I_NEW) { - cFYI(1, "%s: inode %llu is new", __func__, cifs_i->uniqueid); + cifs_dbg(FYI, "%s: inode %llu is new\n", + __func__, cifs_i->uniqueid); return; } /* don't bother with revalidation if we have an oplock */ if (cifs_i->clientCanCacheRead) { - cFYI(1, "%s: inode %llu is oplocked", __func__, - cifs_i->uniqueid); + cifs_dbg(FYI, "%s: inode %llu is oplocked\n", + __func__, cifs_i->uniqueid); return; } /* revalidate if mtime or size have changed */ if (timespec_equal(&inode->i_mtime, &fattr->cf_mtime) && cifs_i->server_eof == fattr->cf_eof) { - cFYI(1, "%s: inode %llu is unchanged", __func__, - cifs_i->uniqueid); + cifs_dbg(FYI, "%s: inode %llu is unchanged\n", + __func__, cifs_i->uniqueid); return; } - cFYI(1, "%s: invalidating inode %llu mapping", __func__, - cifs_i->uniqueid); + cifs_dbg(FYI, "%s: invalidating inode %llu mapping\n", + __func__, cifs_i->uniqueid); cifs_i->invalid_mapping = true; } @@ -240,7 +242,7 @@ cifs_unix_basic_to_fattr(struct cifs_fattr *fattr, FILE_UNIX_BASIC_INFO *info, /* safest to call it a file if we do not know */ fattr->cf_mode |= S_IFREG; fattr->cf_dtype = DT_REG; - cFYI(1, "unknown type %d", le32_to_cpu(info->Type)); + cifs_dbg(FYI, "unknown type %d\n", le32_to_cpu(info->Type)); break; } @@ -279,7 +281,7 @@ cifs_create_dfs_fattr(struct cifs_fattr *fattr, struct super_block *sb) { struct cifs_sb_info *cifs_sb = CIFS_SB(sb); - cFYI(1, "creating fake fattr for DFS referral"); + cifs_dbg(FYI, "creating fake fattr for DFS referral\n"); memset(fattr, 0, sizeof(*fattr)); fattr->cf_mode = S_IFDIR | S_IXUGO | S_IRWXU; @@ -329,7 +331,7 @@ int cifs_get_inode_info_unix(struct inode **pinode, struct tcon_link *tlink; struct cifs_sb_info *cifs_sb = CIFS_SB(sb); - cFYI(1, "Getting info on %s", full_path); + cifs_dbg(FYI, "Getting info on %s\n", full_path); tlink = cifs_sb_tlink(cifs_sb); if (IS_ERR(tlink)) @@ -355,7 +357,7 @@ int cifs_get_inode_info_unix(struct inode **pinode, if (cifs_sb->mnt_cifs_flags & CIFS_MOUNT_MF_SYMLINKS) { int tmprc = CIFSCheckMFSymlink(&fattr, full_path, cifs_sb, xid); if (tmprc) - cFYI(1, "CIFSCheckMFSymlink: %d", tmprc); + cifs_dbg(FYI, "CIFSCheckMFSymlink: %d\n", tmprc); } if (*pinode == NULL) { @@ -422,7 +424,7 @@ cifs_sfu_type(struct cifs_fattr *fattr, const unsigned char *path, &buf_type); if ((rc == 0) && (bytes_read >= 8)) { if (memcmp("IntxBLK", pbuf, 8) == 0) { - cFYI(1, "Block device"); + cifs_dbg(FYI, "Block device\n"); fattr->cf_mode |= S_IFBLK; fattr->cf_dtype = DT_BLK; if (bytes_read == 24) { @@ -434,7 +436,7 @@ cifs_sfu_type(struct cifs_fattr *fattr, const unsigned char *path, fattr->cf_rdev = MKDEV(mjr, mnr); } } else if (memcmp("IntxCHR", pbuf, 8) == 0) { - cFYI(1, "Char device"); + cifs_dbg(FYI, "Char device\n"); fattr->cf_mode |= S_IFCHR; fattr->cf_dtype = DT_CHR; if (bytes_read == 24) { @@ -446,7 +448,7 @@ cifs_sfu_type(struct cifs_fattr *fattr, const unsigned char *path, fattr->cf_rdev = MKDEV(mjr, mnr); } } else if (memcmp("IntxLNK", pbuf, 7) == 0) { - cFYI(1, "Symlink"); + cifs_dbg(FYI, "Symlink\n"); fattr->cf_mode |= S_IFLNK; fattr->cf_dtype = DT_LNK; } else { @@ -497,10 +499,10 @@ static int cifs_sfu_mode(struct cifs_fattr *fattr, const unsigned char *path, else if (rc > 3) { mode = le32_to_cpu(*((__le32 *)ea_value)); fattr->cf_mode &= ~SFBITS_MASK; - cFYI(1, "special bits 0%o org mode 0%o", mode, - fattr->cf_mode); + cifs_dbg(FYI, "special bits 0%o org mode 0%o\n", + mode, fattr->cf_mode); fattr->cf_mode = (mode & SFBITS_MASK) | fattr->cf_mode; - cFYI(1, "special mode bits 0%o", mode); + cifs_dbg(FYI, "special mode bits 0%o\n", mode); } return 0; @@ -635,11 +637,11 @@ cifs_get_inode_info(struct inode **inode, const char *full_path, tcon = tlink_tcon(tlink); server = tcon->ses->server; - cFYI(1, "Getting info on %s", full_path); + cifs_dbg(FYI, "Getting info on %s\n", full_path); if ((data == NULL) && (*inode != NULL)) { if (CIFS_I(*inode)->clientCanCacheRead) { - cFYI(1, "No need to revalidate cached inode sizes"); + cifs_dbg(FYI, "No need to revalidate cached inode sizes\n"); goto cgii_exit; } } @@ -714,7 +716,8 @@ cifs_get_inode_info(struct inode **inode, const char *full_path, tcon, cifs_sb, full_path, &fattr.cf_uniqueid, data); if (tmprc) { - cFYI(1, "GetSrvInodeNum rc %d", tmprc); + cifs_dbg(FYI, "GetSrvInodeNum rc %d\n", + tmprc); fattr.cf_uniqueid = iunique(sb, ROOT_I); cifs_autodisable_serverino(cifs_sb); } @@ -729,7 +732,7 @@ cifs_get_inode_info(struct inode **inode, const char *full_path, cifs_sb->mnt_cifs_flags & CIFS_MOUNT_UNX_EMUL) { tmprc = cifs_sfu_type(&fattr, full_path, cifs_sb, xid); if (tmprc) - cFYI(1, "cifs_sfu_type failed: %d", tmprc); + cifs_dbg(FYI, "cifs_sfu_type failed: %d\n", tmprc); } #ifdef CONFIG_CIFS_ACL @@ -737,8 +740,8 @@ cifs_get_inode_info(struct inode **inode, const char *full_path, if (cifs_sb->mnt_cifs_flags & CIFS_MOUNT_CIFS_ACL) { rc = cifs_acl_to_fattr(cifs_sb, &fattr, *inode, full_path, fid); if (rc) { - cFYI(1, "%s: Getting ACL failed with error: %d", - __func__, rc); + cifs_dbg(FYI, "%s: Getting ACL failed with error: %d\n", + __func__, rc); goto cgii_exit; } } @@ -752,7 +755,7 @@ cifs_get_inode_info(struct inode **inode, const char *full_path, if (cifs_sb->mnt_cifs_flags & CIFS_MOUNT_MF_SYMLINKS) { tmprc = CIFSCheckMFSymlink(&fattr, full_path, cifs_sb, xid); if (tmprc) - cFYI(1, "CIFSCheckMFSymlink: %d", tmprc); + cifs_dbg(FYI, "CIFSCheckMFSymlink: %d\n", tmprc); } if (!*inode) { @@ -836,7 +839,7 @@ cifs_iget(struct super_block *sb, struct cifs_fattr *fattr) struct inode *inode; retry_iget5_locked: - cFYI(1, "looking for uniqueid=%llu", fattr->cf_uniqueid); + cifs_dbg(FYI, "looking for uniqueid=%llu\n", fattr->cf_uniqueid); /* hash down to 32-bits on 32-bit arch */ hash = cifs_uniqueid_to_ino_t(fattr->cf_uniqueid); @@ -899,7 +902,7 @@ struct inode *cifs_root_iget(struct super_block *sb) #endif if (rc && tcon->ipc) { - cFYI(1, "ipc connection - fake read inode"); + cifs_dbg(FYI, "ipc connection - fake read inode\n"); spin_lock(&inode->i_lock); inode->i_mode |= S_IFDIR; set_nlink(inode, 2); @@ -958,7 +961,7 @@ cifs_set_file_info(struct inode *inode, struct iattr *attrs, unsigned int xid, * server times. */ if (set_time && (attrs->ia_valid & ATTR_CTIME)) { - cFYI(1, "CIFS - CTIME changed"); + cifs_dbg(FYI, "CIFS - CTIME changed\n"); info_buf.ChangeTime = cpu_to_le64(cifs_UnixTimeToNT(attrs->ia_ctime)); } else @@ -1127,7 +1130,7 @@ int cifs_unlink(struct inode *dir, struct dentry *dentry) struct iattr *attrs = NULL; __u32 dosattr = 0, origattr = 0; - cFYI(1, "cifs_unlink, dir=0x%p, dentry=0x%p", dir, dentry); + cifs_dbg(FYI, "cifs_unlink, dir=0x%p, dentry=0x%p\n", dir, dentry); tlink = cifs_sb_tlink(cifs_sb); if (IS_ERR(tlink)) @@ -1150,7 +1153,7 @@ int cifs_unlink(struct inode *dir, struct dentry *dentry) rc = CIFSPOSIXDelFile(xid, tcon, full_path, SMB_POSIX_UNLINK_FILE_TARGET, cifs_sb->local_nls, cifs_sb->mnt_cifs_flags & CIFS_MOUNT_MAP_SPECIAL_CHR); - cFYI(1, "posix del rc %d", rc); + cifs_dbg(FYI, "posix del rc %d\n", rc); if ((rc == 0) || (rc == -ENOENT)) goto psx_del_no_retry; } @@ -1320,7 +1323,7 @@ cifs_posix_mkdir(struct inode *inode, struct dentry *dentry, umode_t mode, if (rc == -EOPNOTSUPP) goto posix_mkdir_out; else if (rc) { - cFYI(1, "posix mkdir returned 0x%x", rc); + cifs_dbg(FYI, "posix mkdir returned 0x%x\n", rc); d_drop(dentry); goto posix_mkdir_out; } @@ -1342,11 +1345,12 @@ cifs_posix_mkdir(struct inode *inode, struct dentry *dentry, umode_t mode, d_instantiate(dentry, newinode); #ifdef CONFIG_CIFS_DEBUG2 - cFYI(1, "instantiated dentry %p %s to inode %p", dentry, - dentry->d_name.name, newinode); + cifs_dbg(FYI, "instantiated dentry %p %s to inode %p\n", + dentry, dentry->d_name.name, newinode); if (newinode->i_nlink != 2) - cFYI(1, "unexpected number of links %d", newinode->i_nlink); + cifs_dbg(FYI, "unexpected number of links %d\n", + newinode->i_nlink); #endif posix_mkdir_out: @@ -1368,7 +1372,8 @@ int cifs_mkdir(struct inode *inode, struct dentry *direntry, umode_t mode) struct TCP_Server_Info *server; char *full_path; - cFYI(1, "In cifs_mkdir, mode = 0x%hx inode = 0x%p", mode, inode); + cifs_dbg(FYI, "In cifs_mkdir, mode = 0x%hx inode = 0x%p\n", + mode, inode); cifs_sb = CIFS_SB(inode->i_sb); tlink = cifs_sb_tlink(cifs_sb); @@ -1402,7 +1407,7 @@ int cifs_mkdir(struct inode *inode, struct dentry *direntry, umode_t mode) /* BB add setting the equivalent of mode via CreateX w/ACLs */ rc = server->ops->mkdir(xid, tcon, full_path, cifs_sb); if (rc) { - cFYI(1, "cifs_mkdir returned 0x%x", rc); + cifs_dbg(FYI, "cifs_mkdir returned 0x%x\n", rc); d_drop(direntry); goto mkdir_out; } @@ -1432,7 +1437,7 @@ int cifs_rmdir(struct inode *inode, struct dentry *direntry) char *full_path = NULL; struct cifsInodeInfo *cifsInode; - cFYI(1, "cifs_rmdir, inode = 0x%p", inode); + cifs_dbg(FYI, "cifs_rmdir, inode = 0x%p\n", inode); xid = get_xid(); @@ -1681,8 +1686,8 @@ cifs_invalidate_mapping(struct inode *inode) if (inode->i_mapping && inode->i_mapping->nrpages != 0) { rc = invalidate_inode_pages2(inode->i_mapping); if (rc) { - cERROR(1, "%s: could not invalidate inode %p", __func__, - inode); + cifs_dbg(VFS, "%s: could not invalidate inode %p\n", + __func__, inode); cifs_i->invalid_mapping = true; } } @@ -1732,8 +1737,8 @@ int cifs_revalidate_dentry_attr(struct dentry *dentry) goto out; } - cFYI(1, "Update attributes: %s inode 0x%p count %d dentry: 0x%p d_time " - "%ld jiffies %ld", full_path, inode, inode->i_count.counter, + cifs_dbg(FYI, "Update attributes: %s inode 0x%p count %d dentry: 0x%p d_time %ld jiffies %ld\n", + full_path, inode, inode->i_count.counter, dentry, dentry->d_time, jiffies); if (cifs_sb_master_tcon(CIFS_SB(sb))->unix_ext) @@ -1883,7 +1888,7 @@ cifs_set_file_size(struct inode *inode, struct iattr *attrs, else rc = -ENOSYS; cifsFileInfo_put(open_file); - cFYI(1, "SetFSize for attrs rc = %d", rc); + cifs_dbg(FYI, "SetFSize for attrs rc = %d\n", rc); if ((rc == -EINVAL) || (rc == -EOPNOTSUPP)) { unsigned int bytes_written; @@ -1894,7 +1899,7 @@ cifs_set_file_size(struct inode *inode, struct iattr *attrs, io_parms.length = attrs->ia_size; rc = CIFSSMBWrite(xid, &io_parms, &bytes_written, NULL, NULL, 1); - cFYI(1, "Wrt seteof rc %d", rc); + cifs_dbg(FYI, "Wrt seteof rc %d\n", rc); } } else rc = -EINVAL; @@ -1920,7 +1925,7 @@ cifs_set_file_size(struct inode *inode, struct iattr *attrs, attrs->ia_size, cifs_sb, false); else rc = -ENOSYS; - cFYI(1, "SetEOF by path (setattrs) rc = %d", rc); + cifs_dbg(FYI, "SetEOF by path (setattrs) rc = %d\n", rc); if ((rc == -EINVAL) || (rc == -EOPNOTSUPP)) { __u16 netfid; int oplock = 0; @@ -1940,7 +1945,7 @@ cifs_set_file_size(struct inode *inode, struct iattr *attrs, io_parms.length = attrs->ia_size; rc = CIFSSMBWrite(xid, &io_parms, &bytes_written, NULL, NULL, 1); - cFYI(1, "wrt seteof rc %d", rc); + cifs_dbg(FYI, "wrt seteof rc %d\n", rc); CIFSSMBClose(xid, tcon, netfid); } } @@ -1971,7 +1976,7 @@ cifs_setattr_unix(struct dentry *direntry, struct iattr *attrs) struct cifs_unix_set_info_args *args = NULL; struct cifsFileInfo *open_file; - cFYI(1, "setattr_unix on file %s attrs->ia_valid=0x%x", + cifs_dbg(FYI, "setattr_unix on file %s attrs->ia_valid=0x%x\n", direntry->d_name.name, attrs->ia_valid); xid = get_xid(); @@ -2114,7 +2119,7 @@ cifs_setattr_nounix(struct dentry *direntry, struct iattr *attrs) xid = get_xid(); - cFYI(1, "setattr on file %s attrs->iavalid 0x%x", + cifs_dbg(FYI, "setattr on file %s attrs->iavalid 0x%x\n", direntry->d_name.name, attrs->ia_valid); if (cifs_sb->mnt_cifs_flags & CIFS_MOUNT_NO_PERM) @@ -2166,8 +2171,8 @@ cifs_setattr_nounix(struct dentry *direntry, struct iattr *attrs) rc = id_mode_to_cifs_acl(inode, full_path, NO_CHANGE_64, uid, gid); if (rc) { - cFYI(1, "%s: Setting id failed with error: %d", - __func__, rc); + cifs_dbg(FYI, "%s: Setting id failed with error: %d\n", + __func__, rc); goto cifs_setattr_exit; } } @@ -2188,8 +2193,8 @@ cifs_setattr_nounix(struct dentry *direntry, struct iattr *attrs) rc = id_mode_to_cifs_acl(inode, full_path, mode, INVALID_UID, INVALID_GID); if (rc) { - cFYI(1, "%s: Setting ACL failed with error: %d", - __func__, rc); + cifs_dbg(FYI, "%s: Setting ACL failed with error: %d\n", + __func__, rc); goto cifs_setattr_exit; } } else @@ -2277,7 +2282,7 @@ cifs_setattr(struct dentry *direntry, struct iattr *attrs) #if 0 void cifs_delete_inode(struct inode *inode) { - cFYI(1, "In cifs_delete_inode, inode = 0x%p", inode); + cifs_dbg(FYI, "In cifs_delete_inode, inode = 0x%p\n", inode); /* may have to add back in if and when safe distributed caching of directories added e.g. via FindNotify */ } diff --git a/fs/cifs/ioctl.c b/fs/cifs/ioctl.c index 6c9f1214cf0..3e084558585 100644 --- a/fs/cifs/ioctl.c +++ b/fs/cifs/ioctl.c @@ -44,7 +44,7 @@ long cifs_ioctl(struct file *filep, unsigned int command, unsigned long arg) xid = get_xid(); - cFYI(1, "ioctl file %p cmd %u arg %lu", filep, command, arg); + cifs_dbg(FYI, "ioctl file %p cmd %u arg %lu\n", filep, command, arg); cifs_sb = CIFS_SB(inode->i_sb); @@ -83,11 +83,11 @@ long cifs_ioctl(struct file *filep, unsigned int command, unsigned long arg) * &ExtAttrMask); */ } - cFYI(1, "set flags not implemented yet"); + cifs_dbg(FYI, "set flags not implemented yet\n"); break; #endif /* CONFIG_CIFS_POSIX */ default: - cFYI(1, "unsupported ioctl"); + cifs_dbg(FYI, "unsupported ioctl\n"); break; } diff --git a/fs/cifs/link.c b/fs/cifs/link.c index 9f6c4c45d21..b83c3f5646b 100644 --- a/fs/cifs/link.c +++ b/fs/cifs/link.c @@ -56,14 +56,14 @@ symlink_hash(unsigned int link_len, const char *link_str, u8 *md5_hash) md5 = crypto_alloc_shash("md5", 0, 0); if (IS_ERR(md5)) { rc = PTR_ERR(md5); - cERROR(1, "%s: Crypto md5 allocation error %d", __func__, rc); + cifs_dbg(VFS, "%s: Crypto md5 allocation error %d\n", + __func__, rc); return rc; } size = sizeof(struct shash_desc) + crypto_shash_descsize(md5); sdescmd5 = kmalloc(size, GFP_KERNEL); if (!sdescmd5) { rc = -ENOMEM; - cERROR(1, "%s: Memory allocation failure", __func__); goto symlink_hash_err; } sdescmd5->shash.tfm = md5; @@ -71,17 +71,17 @@ symlink_hash(unsigned int link_len, const char *link_str, u8 *md5_hash) rc = crypto_shash_init(&sdescmd5->shash); if (rc) { - cERROR(1, "%s: Could not init md5 shash", __func__); + cifs_dbg(VFS, "%s: Could not init md5 shash\n", __func__); goto symlink_hash_err; } rc = crypto_shash_update(&sdescmd5->shash, link_str, link_len); if (rc) { - cERROR(1, "%s: Could not update with link_str", __func__); + cifs_dbg(VFS, "%s: Could not update with link_str\n", __func__); goto symlink_hash_err; } rc = crypto_shash_final(&sdescmd5->shash, md5_hash); if (rc) - cERROR(1, "%s: Could not generate md5 hash", __func__); + cifs_dbg(VFS, "%s: Could not generate md5 hash\n", __func__); symlink_hash_err: crypto_free_shash(md5); @@ -115,7 +115,7 @@ CIFSParseMFSymlink(const u8 *buf, rc = symlink_hash(link_len, link_str, md5_hash); if (rc) { - cFYI(1, "%s: MD5 hash failure: %d", __func__, rc); + cifs_dbg(FYI, "%s: MD5 hash failure: %d\n", __func__, rc); return rc; } @@ -154,7 +154,7 @@ CIFSFormatMFSymlink(u8 *buf, unsigned int buf_len, const char *link_str) rc = symlink_hash(link_len, link_str, md5_hash); if (rc) { - cFYI(1, "%s: MD5 hash failure: %d", __func__, rc); + cifs_dbg(FYI, "%s: MD5 hash failure: %d\n", __func__, rc); return rc; } @@ -521,7 +521,7 @@ cifs_follow_link(struct dentry *direntry, struct nameidata *nd) if (!full_path) goto out; - cFYI(1, "Full path: %s inode = 0x%p", full_path, inode); + cifs_dbg(FYI, "Full path: %s inode = 0x%p\n", full_path, inode); rc = -EACCES; /* @@ -578,8 +578,8 @@ cifs_symlink(struct inode *inode, struct dentry *direntry, const char *symname) goto symlink_exit; } - cFYI(1, "Full path: %s", full_path); - cFYI(1, "symname is %s", symname); + cifs_dbg(FYI, "Full path: %s\n", full_path); + cifs_dbg(FYI, "symname is %s\n", symname); /* BB what if DFS and this volume is on different share? BB */ if (cifs_sb->mnt_cifs_flags & CIFS_MOUNT_MF_SYMLINKS) @@ -601,8 +601,8 @@ cifs_symlink(struct inode *inode, struct dentry *direntry, const char *symname) inode->i_sb, xid, NULL); if (rc != 0) { - cFYI(1, "Create symlink ok, getinodeinfo fail rc = %d", - rc); + cifs_dbg(FYI, "Create symlink ok, getinodeinfo fail rc = %d\n", + rc); } else { d_instantiate(direntry, newinode); } diff --git a/fs/cifs/misc.c b/fs/cifs/misc.c index 1b15bf839f3..1bec014779f 100644 --- a/fs/cifs/misc.c +++ b/fs/cifs/misc.c @@ -54,7 +54,7 @@ _get_xid(void) if (GlobalTotalActiveXid > GlobalMaxActiveXid) GlobalMaxActiveXid = GlobalTotalActiveXid; if (GlobalTotalActiveXid > 65000) - cFYI(1, "warning: more than 65000 requests active"); + cifs_dbg(FYI, "warning: more than 65000 requests active\n"); xid = GlobalCurrentXid++; spin_unlock(&GlobalMid_Lock); return xid; @@ -91,7 +91,7 @@ void sesInfoFree(struct cifs_ses *buf_to_free) { if (buf_to_free == NULL) { - cFYI(1, "Null buffer passed to sesInfoFree"); + cifs_dbg(FYI, "Null buffer passed to sesInfoFree\n"); return; } @@ -130,7 +130,7 @@ void tconInfoFree(struct cifs_tcon *buf_to_free) { if (buf_to_free == NULL) { - cFYI(1, "Null buffer passed to tconInfoFree"); + cifs_dbg(FYI, "Null buffer passed to tconInfoFree\n"); return; } atomic_dec(&tconInfoAllocCount); @@ -180,7 +180,7 @@ void cifs_buf_release(void *buf_to_free) { if (buf_to_free == NULL) { - /* cFYI(1, "Null buffer passed to cifs_buf_release");*/ + /* cifs_dbg(FYI, "Null buffer passed to cifs_buf_release\n");*/ return; } mempool_free(buf_to_free, cifs_req_poolp); @@ -216,7 +216,7 @@ cifs_small_buf_release(void *buf_to_free) { if (buf_to_free == NULL) { - cFYI(1, "Null buffer passed to cifs_small_buf_release"); + cifs_dbg(FYI, "Null buffer passed to cifs_small_buf_release\n"); return; } mempool_free(buf_to_free, cifs_sm_req_poolp); @@ -282,15 +282,15 @@ check_smb_hdr(struct smb_hdr *smb, __u16 mid) { /* does it have the right SMB "signature" ? */ if (*(__le32 *) smb->Protocol != cpu_to_le32(0x424d53ff)) { - cERROR(1, "Bad protocol string signature header 0x%x", - *(unsigned int *)smb->Protocol); + cifs_dbg(VFS, "Bad protocol string signature header 0x%x\n", + *(unsigned int *)smb->Protocol); return 1; } /* Make sure that message ids match */ if (mid != smb->Mid) { - cERROR(1, "Mids do not match. received=%u expected=%u", - smb->Mid, mid); + cifs_dbg(VFS, "Mids do not match. received=%u expected=%u\n", + smb->Mid, mid); return 1; } @@ -302,7 +302,7 @@ check_smb_hdr(struct smb_hdr *smb, __u16 mid) if (smb->Command == SMB_COM_LOCKING_ANDX) return 0; - cERROR(1, "Server sent request, not response. mid=%u", smb->Mid); + cifs_dbg(VFS, "Server sent request, not response. mid=%u\n", smb->Mid); return 1; } @@ -313,8 +313,8 @@ checkSMB(char *buf, unsigned int total_read) __u16 mid = smb->Mid; __u32 rfclen = be32_to_cpu(smb->smb_buf_length); __u32 clc_len; /* calculated length */ - cFYI(0, "checkSMB Length: 0x%x, smb_buf_length: 0x%x", - total_read, rfclen); + cifs_dbg(FYI, "checkSMB Length: 0x%x, smb_buf_length: 0x%x\n", + total_read, rfclen); /* is this frame too small to even get to a BCC? */ if (total_read < 2 + sizeof(struct smb_hdr)) { @@ -340,9 +340,9 @@ checkSMB(char *buf, unsigned int total_read) tmp[sizeof(struct smb_hdr)+1] = 0; return 0; } - cERROR(1, "rcvd invalid byte count (bcc)"); + cifs_dbg(VFS, "rcvd invalid byte count (bcc)\n"); } else { - cERROR(1, "Length less than smb header size"); + cifs_dbg(VFS, "Length less than smb header size\n"); } return -EIO; } @@ -353,8 +353,8 @@ checkSMB(char *buf, unsigned int total_read) clc_len = smbCalcSize(smb); if (4 + rfclen != total_read) { - cERROR(1, "Length read does not match RFC1001 length %d", - rfclen); + cifs_dbg(VFS, "Length read does not match RFC1001 length %d\n", + rfclen); return -EIO; } @@ -365,12 +365,12 @@ checkSMB(char *buf, unsigned int total_read) if (((4 + rfclen) & 0xFFFF) == (clc_len & 0xFFFF)) return 0; /* bcc wrapped */ } - cFYI(1, "Calculated size %u vs length %u mismatch for mid=%u", - clc_len, 4 + rfclen, smb->Mid); + cifs_dbg(FYI, "Calculated size %u vs length %u mismatch for mid=%u\n", + clc_len, 4 + rfclen, smb->Mid); if (4 + rfclen < clc_len) { - cERROR(1, "RFC1001 size %u smaller than SMB for mid=%u", - rfclen, smb->Mid); + cifs_dbg(VFS, "RFC1001 size %u smaller than SMB for mid=%u\n", + rfclen, smb->Mid); return -EIO; } else if (rfclen > clc_len + 512) { /* @@ -382,8 +382,8 @@ checkSMB(char *buf, unsigned int total_read) * trailing data, we choose limit the amount of extra * data to 512 bytes. */ - cERROR(1, "RFC1001 size %u more than 512 bytes larger " - "than SMB for mid=%u", rfclen, smb->Mid); + cifs_dbg(VFS, "RFC1001 size %u more than 512 bytes larger than SMB for mid=%u\n", + rfclen, smb->Mid); return -EIO; } } @@ -401,7 +401,7 @@ is_valid_oplock_break(char *buffer, struct TCP_Server_Info *srv) struct cifsInodeInfo *pCifsInode; struct cifsFileInfo *netfile; - cFYI(1, "Checking for oplock break or dnotify response"); + cifs_dbg(FYI, "Checking for oplock break or dnotify response\n"); if ((pSMB->hdr.Command == SMB_COM_NT_TRANSACT) && (pSMB->hdr.Flags & SMBFLG_RESPONSE)) { struct smb_com_transaction_change_notify_rsp *pSMBr = @@ -413,15 +413,15 @@ is_valid_oplock_break(char *buffer, struct TCP_Server_Info *srv) pnotify = (struct file_notify_information *) ((char *)&pSMBr->hdr.Protocol + data_offset); - cFYI(1, "dnotify on %s Action: 0x%x", + cifs_dbg(FYI, "dnotify on %s Action: 0x%x\n", pnotify->FileName, pnotify->Action); /* cifs_dump_mem("Rcvd notify Data: ",buf, sizeof(struct smb_hdr)+60); */ return true; } if (pSMBr->hdr.Status.CifsError) { - cFYI(1, "notify err 0x%d", - pSMBr->hdr.Status.CifsError); + cifs_dbg(FYI, "notify err 0x%d\n", + pSMBr->hdr.Status.CifsError); return true; } return false; @@ -435,7 +435,7 @@ is_valid_oplock_break(char *buffer, struct TCP_Server_Info *srv) large dirty files cached on the client */ if ((NT_STATUS_INVALID_HANDLE) == le32_to_cpu(pSMB->hdr.Status.CifsError)) { - cFYI(1, "invalid handle on oplock break"); + cifs_dbg(FYI, "invalid handle on oplock break\n"); return true; } else if (ERRbadfid == le16_to_cpu(pSMB->hdr.Status.DosError.Error)) { @@ -447,7 +447,7 @@ is_valid_oplock_break(char *buffer, struct TCP_Server_Info *srv) if (pSMB->hdr.WordCount != 8) return false; - cFYI(1, "oplock type 0x%d level 0x%d", + cifs_dbg(FYI, "oplock type 0x%d level 0x%d\n", pSMB->LockType, pSMB->OplockLevel); if (!(pSMB->LockType & LOCKING_ANDX_OPLOCK_RELEASE)) return false; @@ -469,7 +469,7 @@ is_valid_oplock_break(char *buffer, struct TCP_Server_Info *srv) if (pSMB->Fid != netfile->fid.netfid) continue; - cFYI(1, "file id match, oplock break"); + cifs_dbg(FYI, "file id match, oplock break\n"); pCifsInode = CIFS_I(netfile->dentry->d_inode); cifs_set_oplock_level(pCifsInode, @@ -484,12 +484,12 @@ is_valid_oplock_break(char *buffer, struct TCP_Server_Info *srv) } spin_unlock(&cifs_file_list_lock); spin_unlock(&cifs_tcp_ses_lock); - cFYI(1, "No matching file for oplock break"); + cifs_dbg(FYI, "No matching file for oplock break\n"); return true; } } spin_unlock(&cifs_tcp_ses_lock); - cFYI(1, "Can not process oplock break for non-existent connection"); + cifs_dbg(FYI, "Can not process oplock break for non-existent connection\n"); return true; } @@ -536,12 +536,8 @@ cifs_autodisable_serverino(struct cifs_sb_info *cifs_sb) { if (cifs_sb->mnt_cifs_flags & CIFS_MOUNT_SERVER_INUM) { cifs_sb->mnt_cifs_flags &= ~CIFS_MOUNT_SERVER_INUM; - cERROR(1, "Autodisabling the use of server inode numbers on " - "%s. This server doesn't seem to support them " - "properly. Hardlinks will not be recognized on this " - "mount. Consider mounting with the \"noserverino\" " - "option to silence this message.", - cifs_sb_master_tcon(cifs_sb)->treeName); + cifs_dbg(VFS, "Autodisabling the use of server inode numbers on %s. This server doesn't seem to support them properly. Hardlinks will not be recognized on this mount. Consider mounting with the \"noserverino\" option to silence this message.\n", + cifs_sb_master_tcon(cifs_sb)->treeName); } } @@ -552,13 +548,13 @@ void cifs_set_oplock_level(struct cifsInodeInfo *cinode, __u32 oplock) if (oplock == OPLOCK_EXCLUSIVE) { cinode->clientCanCacheAll = true; cinode->clientCanCacheRead = true; - cFYI(1, "Exclusive Oplock granted on inode %p", - &cinode->vfs_inode); + cifs_dbg(FYI, "Exclusive Oplock granted on inode %p\n", + &cinode->vfs_inode); } else if (oplock == OPLOCK_READ) { cinode->clientCanCacheAll = false; cinode->clientCanCacheRead = true; - cFYI(1, "Level II Oplock granted on inode %p", - &cinode->vfs_inode); + cifs_dbg(FYI, "Level II Oplock granted on inode %p\n", + &cinode->vfs_inode); } else { cinode->clientCanCacheAll = false; cinode->clientCanCacheRead = false; diff --git a/fs/cifs/netmisc.c b/fs/cifs/netmisc.c index c0b25b28be6..af847e1cf1c 100644 --- a/fs/cifs/netmisc.c +++ b/fs/cifs/netmisc.c @@ -150,8 +150,8 @@ cifs_inet_pton(const int address_family, const char *cp, int len, void *dst) else if (address_family == AF_INET6) ret = in6_pton(cp, len, dst , '\\', NULL); - cFYI(DBG2, "address conversion returned %d for %*.*s", - ret, len, len, cp); + cifs_dbg(NOISY, "address conversion returned %d for %*.*s\n", + ret, len, len, cp); if (ret > 0) ret = 1; return ret; @@ -887,7 +887,7 @@ map_smb_to_linux_error(char *buf, bool logErr) } /* else ERRHRD class errors or junk - return EIO */ - cFYI(1, "Mapping smb error code 0x%x to POSIX err %d", + cifs_dbg(FYI, "Mapping smb error code 0x%x to POSIX err %d\n", le32_to_cpu(smb->Status.CifsError), rc); /* generic corrective action e.g. reconnect SMB session on @@ -951,20 +951,20 @@ struct timespec cnvrtDosUnixTm(__le16 le_date, __le16 le_time, int offset) SMB_TIME *st = (SMB_TIME *)&time; SMB_DATE *sd = (SMB_DATE *)&date; - cFYI(1, "date %d time %d", date, time); + cifs_dbg(FYI, "date %d time %d\n", date, time); sec = 2 * st->TwoSeconds; min = st->Minutes; if ((sec > 59) || (min > 59)) - cERROR(1, "illegal time min %d sec %d", min, sec); + cifs_dbg(VFS, "illegal time min %d sec %d\n", min, sec); sec += (min * 60); sec += 60 * 60 * st->Hours; if (st->Hours > 24) - cERROR(1, "illegal hours %d", st->Hours); + cifs_dbg(VFS, "illegal hours %d\n", st->Hours); days = sd->Day; month = sd->Month; if ((days > 31) || (month > 12)) { - cERROR(1, "illegal date, month %d day: %d", month, days); + cifs_dbg(VFS, "illegal date, month %d day: %d\n", month, days); if (month > 12) month = 12; } @@ -990,7 +990,7 @@ struct timespec cnvrtDosUnixTm(__le16 le_date, __le16 le_time, int offset) ts.tv_sec = sec + offset; - /* cFYI(1, "sec after cnvrt dos to unix time %d",sec); */ + /* cifs_dbg(FYI, "sec after cnvrt dos to unix time %d\n",sec); */ ts.tv_nsec = 0; return ts; diff --git a/fs/cifs/readdir.c b/fs/cifs/readdir.c index df40cc5fd13..770d5a9781c 100644 --- a/fs/cifs/readdir.c +++ b/fs/cifs/readdir.c @@ -48,15 +48,15 @@ static void dump_cifs_file_struct(struct file *file, char *label) if (file) { cf = file->private_data; if (cf == NULL) { - cFYI(1, "empty cifs private file data"); + cifs_dbg(FYI, "empty cifs private file data\n"); return; } if (cf->invalidHandle) - cFYI(1, "invalid handle"); + cifs_dbg(FYI, "invalid handle\n"); if (cf->srch_inf.endOfSearch) - cFYI(1, "end of search"); + cifs_dbg(FYI, "end of search\n"); if (cf->srch_inf.emptyDir) - cFYI(1, "empty dir"); + cifs_dbg(FYI, "empty dir\n"); } } #else @@ -80,7 +80,7 @@ cifs_prime_dcache(struct dentry *parent, struct qstr *name, struct super_block *sb = parent->d_inode->i_sb; struct cifs_sb_info *cifs_sb = CIFS_SB(sb); - cFYI(1, "%s: for %s", __func__, name->name); + cifs_dbg(FYI, "%s: for %s\n", __func__, name->name); dentry = d_hash_and_lookup(parent, name); if (unlikely(IS_ERR(dentry))) @@ -233,7 +233,7 @@ int get_symlink_reparse_path(char *full_path, struct cifs_sb_info *cifs_sb, fid, cifs_sb->local_nls); if (CIFSSMBClose(xid, ptcon, fid)) { - cFYI(1, "Error closing temporary reparsepoint open"); + cifs_dbg(FYI, "Error closing temporary reparsepoint open\n"); } } } @@ -285,7 +285,7 @@ initiate_cifs_search(const unsigned int xid, struct file *file) goto error_exit; } - cFYI(1, "Full path: %s start at: %lld", full_path, file->f_pos); + cifs_dbg(FYI, "Full path: %s start at: %lld\n", full_path, file->f_pos); ffirst_retry: /* test for Unix extensions */ @@ -336,7 +336,7 @@ static int cifs_unicode_bytelen(const char *str) if (ustr[len] == 0) return len << 1; } - cFYI(1, "Unicode string longer than PATH_MAX found"); + cifs_dbg(FYI, "Unicode string longer than PATH_MAX found\n"); return len << 1; } @@ -353,18 +353,18 @@ static char *nxt_dir_entry(char *old_entry, char *end_of_smb, int level) pfData->FileNameLength; } else new_entry = old_entry + le32_to_cpu(pDirInfo->NextEntryOffset); - cFYI(1, "new entry %p old entry %p", new_entry, old_entry); + cifs_dbg(FYI, "new entry %p old entry %p\n", new_entry, old_entry); /* validate that new_entry is not past end of SMB */ if (new_entry >= end_of_smb) { - cERROR(1, "search entry %p began after end of SMB %p old entry %p", - new_entry, end_of_smb, old_entry); + cifs_dbg(VFS, "search entry %p began after end of SMB %p old entry %p\n", + new_entry, end_of_smb, old_entry); return NULL; } else if (((level == SMB_FIND_FILE_INFO_STANDARD) && (new_entry + sizeof(FIND_FILE_STANDARD_INFO) > end_of_smb)) || ((level != SMB_FIND_FILE_INFO_STANDARD) && (new_entry + sizeof(FILE_DIRECTORY_INFO) > end_of_smb))) { - cERROR(1, "search entry %p extends after end of SMB %p", - new_entry, end_of_smb); + cifs_dbg(VFS, "search entry %p extends after end of SMB %p\n", + new_entry, end_of_smb); return NULL; } else return new_entry; @@ -457,7 +457,7 @@ static int cifs_fill_dirent(struct cifs_dirent *de, const void *info, cifs_fill_dirent_std(de, info); break; default: - cFYI(1, "Unknown findfirst level %d", level); + cifs_dbg(FYI, "Unknown findfirst level %d\n", level); return -EINVAL; } @@ -572,7 +572,7 @@ find_cifs_entry(const unsigned int xid, struct cifs_tcon *tcon, if (((index_to_find < cfile->srch_inf.index_of_last_entry) && is_dir_changed(file)) || (index_to_find < first_entry_in_buffer)) { /* close and restart search */ - cFYI(1, "search backing up - close and restart search"); + cifs_dbg(FYI, "search backing up - close and restart search\n"); spin_lock(&cifs_file_list_lock); if (!cfile->srch_inf.endOfSearch && !cfile->invalidHandle) { cfile->invalidHandle = true; @@ -582,7 +582,7 @@ find_cifs_entry(const unsigned int xid, struct cifs_tcon *tcon, } else spin_unlock(&cifs_file_list_lock); if (cfile->srch_inf.ntwrk_buf_start) { - cFYI(1, "freeing SMB ff cache buf on search rewind"); + cifs_dbg(FYI, "freeing SMB ff cache buf on search rewind\n"); if (cfile->srch_inf.smallBuf) cifs_small_buf_release(cfile->srch_inf. ntwrk_buf_start); @@ -593,7 +593,7 @@ find_cifs_entry(const unsigned int xid, struct cifs_tcon *tcon, } rc = initiate_cifs_search(xid, file); if (rc) { - cFYI(1, "error %d reinitiating a search on rewind", + cifs_dbg(FYI, "error %d reinitiating a search on rewind\n", rc); return rc; } @@ -608,7 +608,7 @@ find_cifs_entry(const unsigned int xid, struct cifs_tcon *tcon, while ((index_to_find >= cfile->srch_inf.index_of_last_entry) && (rc == 0) && !cfile->srch_inf.endOfSearch) { - cFYI(1, "calling findnext2"); + cifs_dbg(FYI, "calling findnext2\n"); rc = server->ops->query_dir_next(xid, tcon, &cfile->fid, search_flags, &cfile->srch_inf); @@ -631,7 +631,7 @@ find_cifs_entry(const unsigned int xid, struct cifs_tcon *tcon, first_entry_in_buffer = cfile->srch_inf.index_of_last_entry - cfile->srch_inf.entries_in_buffer; pos_in_buf = index_to_find - first_entry_in_buffer; - cFYI(1, "found entry - pos_in_buf %d", pos_in_buf); + cifs_dbg(FYI, "found entry - pos_in_buf %d\n", pos_in_buf); for (i = 0; (i < (pos_in_buf)) && (cur_ent != NULL); i++) { /* go entry by entry figuring out which is first */ @@ -640,19 +640,18 @@ find_cifs_entry(const unsigned int xid, struct cifs_tcon *tcon, } if ((cur_ent == NULL) && (i < pos_in_buf)) { /* BB fixme - check if we should flag this error */ - cERROR(1, "reached end of buf searching for pos in buf" - " %d index to find %lld rc %d", pos_in_buf, - index_to_find, rc); + cifs_dbg(VFS, "reached end of buf searching for pos in buf %d index to find %lld rc %d\n", + pos_in_buf, index_to_find, rc); } rc = 0; *current_entry = cur_ent; } else { - cFYI(1, "index not in buffer - could not findnext into it"); + cifs_dbg(FYI, "index not in buffer - could not findnext into it\n"); return 0; } if (pos_in_buf >= cfile->srch_inf.entries_in_buffer) { - cFYI(1, "can not return entries pos_in_buf beyond last"); + cifs_dbg(FYI, "can not return entries pos_in_buf beyond last\n"); *num_to_ret = 0; } else *num_to_ret = cfile->srch_inf.entries_in_buffer - pos_in_buf; @@ -678,8 +677,8 @@ static int cifs_filldir(char *find_entry, struct file *file, filldir_t filldir, return rc; if (de.namelen > max_len) { - cERROR(1, "bad search response length %zd past smb end", - de.namelen); + cifs_dbg(VFS, "bad search response length %zd past smb end\n", + de.namelen); return -EINVAL; } @@ -768,7 +767,7 @@ int cifs_readdir(struct file *file, void *direntry, filldir_t filldir) */ if (file->private_data == NULL) { rc = initiate_cifs_search(xid, file); - cFYI(1, "initiate cifs search rc %d", rc); + cifs_dbg(FYI, "initiate cifs search rc %d\n", rc); if (rc) goto rddir2_exit; } @@ -777,7 +776,7 @@ int cifs_readdir(struct file *file, void *direntry, filldir_t filldir) case 0: if (filldir(direntry, ".", 1, file->f_pos, file_inode(file)->i_ino, DT_DIR) < 0) { - cERROR(1, "Filldir for current dir failed"); + cifs_dbg(VFS, "Filldir for current dir failed\n"); rc = -ENOMEM; break; } @@ -785,7 +784,7 @@ int cifs_readdir(struct file *file, void *direntry, filldir_t filldir) case 1: if (filldir(direntry, "..", 2, file->f_pos, parent_ino(file->f_path.dentry), DT_DIR) < 0) { - cERROR(1, "Filldir for parent dir failed"); + cifs_dbg(VFS, "Filldir for parent dir failed\n"); rc = -ENOMEM; break; } @@ -804,7 +803,7 @@ int cifs_readdir(struct file *file, void *direntry, filldir_t filldir) cifsFile = file->private_data; if (cifsFile->srch_inf.endOfSearch) { if (cifsFile->srch_inf.emptyDir) { - cFYI(1, "End of search, empty dir"); + cifs_dbg(FYI, "End of search, empty dir\n"); rc = 0; break; } @@ -817,16 +816,16 @@ int cifs_readdir(struct file *file, void *direntry, filldir_t filldir) rc = find_cifs_entry(xid, tcon, file, ¤t_entry, &num_to_fill); if (rc) { - cFYI(1, "fce error %d", rc); + cifs_dbg(FYI, "fce error %d\n", rc); goto rddir2_exit; } else if (current_entry != NULL) { - cFYI(1, "entry %lld found", file->f_pos); + cifs_dbg(FYI, "entry %lld found\n", file->f_pos); } else { - cFYI(1, "could not find entry"); + cifs_dbg(FYI, "could not find entry\n"); goto rddir2_exit; } - cFYI(1, "loop through %d times filling dir for net buf %p", - num_to_fill, cifsFile->srch_inf.ntwrk_buf_start); + cifs_dbg(FYI, "loop through %d times filling dir for net buf %p\n", + num_to_fill, cifsFile->srch_inf.ntwrk_buf_start); max_len = tcon->ses->server->ops->calc_smb_size( cifsFile->srch_inf.ntwrk_buf_start); end_of_smb = cifsFile->srch_inf.ntwrk_buf_start + max_len; @@ -840,8 +839,8 @@ int cifs_readdir(struct file *file, void *direntry, filldir_t filldir) for (i = 0; (i < num_to_fill) && (rc == 0); i++) { if (current_entry == NULL) { /* evaluate whether this case is an error */ - cERROR(1, "past SMB end, num to fill %d i %d", - num_to_fill, i); + cifs_dbg(VFS, "past SMB end, num to fill %d i %d\n", + num_to_fill, i); break; } /* @@ -858,8 +857,8 @@ int cifs_readdir(struct file *file, void *direntry, filldir_t filldir) file->f_pos++; if (file->f_pos == cifsFile->srch_inf.index_of_last_entry) { - cFYI(1, "last entry in buf at pos %lld %s", - file->f_pos, tmp_buf); + cifs_dbg(FYI, "last entry in buf at pos %lld %s\n", + file->f_pos, tmp_buf); cifs_save_resume_key(current_entry, cifsFile); break; } else diff --git a/fs/cifs/sess.c b/fs/cifs/sess.c index 6f83881ff30..f230571a7ab 100644 --- a/fs/cifs/sess.c +++ b/fs/cifs/sess.c @@ -283,11 +283,11 @@ decode_unicode_ssetup(char **pbcc_area, int bleft, struct cifs_ses *ses, int len; char *data = *pbcc_area; - cFYI(1, "bleft %d", bleft); + cifs_dbg(FYI, "bleft %d\n", bleft); kfree(ses->serverOS); ses->serverOS = cifs_strndup_from_utf16(data, bleft, true, nls_cp); - cFYI(1, "serverOS=%s", ses->serverOS); + cifs_dbg(FYI, "serverOS=%s\n", ses->serverOS); len = (UniStrnlen((wchar_t *) data, bleft / 2) * 2) + 2; data += len; bleft -= len; @@ -296,7 +296,7 @@ decode_unicode_ssetup(char **pbcc_area, int bleft, struct cifs_ses *ses, kfree(ses->serverNOS); ses->serverNOS = cifs_strndup_from_utf16(data, bleft, true, nls_cp); - cFYI(1, "serverNOS=%s", ses->serverNOS); + cifs_dbg(FYI, "serverNOS=%s\n", ses->serverNOS); len = (UniStrnlen((wchar_t *) data, bleft / 2) * 2) + 2; data += len; bleft -= len; @@ -305,7 +305,7 @@ decode_unicode_ssetup(char **pbcc_area, int bleft, struct cifs_ses *ses, kfree(ses->serverDomain); ses->serverDomain = cifs_strndup_from_utf16(data, bleft, true, nls_cp); - cFYI(1, "serverDomain=%s", ses->serverDomain); + cifs_dbg(FYI, "serverDomain=%s\n", ses->serverDomain); return; } @@ -318,7 +318,7 @@ static int decode_ascii_ssetup(char **pbcc_area, __u16 bleft, int len; char *bcc_ptr = *pbcc_area; - cFYI(1, "decode sessetup ascii. bleft %d", bleft); + cifs_dbg(FYI, "decode sessetup ascii. bleft %d\n", bleft); len = strnlen(bcc_ptr, bleft); if (len >= bleft) @@ -330,7 +330,7 @@ static int decode_ascii_ssetup(char **pbcc_area, __u16 bleft, if (ses->serverOS) strncpy(ses->serverOS, bcc_ptr, len); if (strncmp(ses->serverOS, "OS/2", 4) == 0) { - cFYI(1, "OS/2 server"); + cifs_dbg(FYI, "OS/2 server\n"); ses->flags |= CIFS_SES_OS2; } @@ -359,7 +359,7 @@ static int decode_ascii_ssetup(char **pbcc_area, __u16 bleft, /* BB For newer servers which do not support Unicode, but thus do return domain here we could add parsing for it later, but it is not very important */ - cFYI(1, "ascii: bytes left %d", bleft); + cifs_dbg(FYI, "ascii: bytes left %d\n", bleft); return rc; } @@ -373,16 +373,18 @@ int decode_ntlmssp_challenge(char *bcc_ptr, int blob_len, CHALLENGE_MESSAGE *pblob = (CHALLENGE_MESSAGE *)bcc_ptr; if (blob_len < sizeof(CHALLENGE_MESSAGE)) { - cERROR(1, "challenge blob len %d too small", blob_len); + cifs_dbg(VFS, "challenge blob len %d too small\n", blob_len); return -EINVAL; } if (memcmp(pblob->Signature, "NTLMSSP", 8)) { - cERROR(1, "blob signature incorrect %s", pblob->Signature); + cifs_dbg(VFS, "blob signature incorrect %s\n", + pblob->Signature); return -EINVAL; } if (pblob->MessageType != NtLmChallenge) { - cERROR(1, "Incorrect message type %d", pblob->MessageType); + cifs_dbg(VFS, "Incorrect message type %d\n", + pblob->MessageType); return -EINVAL; } @@ -395,14 +397,15 @@ int decode_ntlmssp_challenge(char *bcc_ptr, int blob_len, tioffset = le32_to_cpu(pblob->TargetInfoArray.BufferOffset); tilen = le16_to_cpu(pblob->TargetInfoArray.Length); if (tioffset > blob_len || tioffset + tilen > blob_len) { - cERROR(1, "tioffset + tilen too high %u + %u", tioffset, tilen); + cifs_dbg(VFS, "tioffset + tilen too high %u + %u", + tioffset, tilen); return -EINVAL; } if (tilen) { ses->auth_key.response = kmemdup(bcc_ptr + tioffset, tilen, GFP_KERNEL); if (!ses->auth_key.response) { - cERROR(1, "Challenge target info allocation failure"); + cifs_dbg(VFS, "Challenge target info alloc failure"); return -ENOMEM; } ses->auth_key.len = tilen; @@ -486,7 +489,7 @@ int build_ntlmssp_auth_blob(unsigned char *pbuffer, sec_blob->NtChallengeResponse.BufferOffset = cpu_to_le32(tmp - pbuffer); rc = setup_ntlmv2_rsp(ses, nls_cp); if (rc) { - cERROR(1, "Error %d during NTLMSSP authentication", rc); + cifs_dbg(VFS, "Error %d during NTLMSSP authentication\n", rc); goto setup_ntlmv2_ret; } memcpy(tmp, ses->auth_key.response + CIFS_SESS_KEY_SIZE, @@ -580,7 +583,7 @@ CIFS_SessSetup(const unsigned int xid, struct cifs_ses *ses, return -EINVAL; type = ses->server->secType; - cFYI(1, "sess setup type %d", type); + cifs_dbg(FYI, "sess setup type %d\n", type); if (type == RawNTLMSSP) { /* if memory allocation is successful, caller of this function * frees it. @@ -674,7 +677,7 @@ ssetup_ntlmssp_authenticate: changed to do higher than lanman dialect and we reconnected would we ever calc signing_key? */ - cFYI(1, "Negotiating LANMAN setting up strings"); + cifs_dbg(FYI, "Negotiating LANMAN setting up strings\n"); /* Unicode not allowed for LANMAN dialects */ ascii_ssetup_strings(&bcc_ptr, ses, nls_cp); #endif @@ -688,7 +691,8 @@ ssetup_ntlmssp_authenticate: /* calculate ntlm response and session key */ rc = setup_ntlm_response(ses, nls_cp); if (rc) { - cERROR(1, "Error %d during NTLM authentication", rc); + cifs_dbg(VFS, "Error %d during NTLM authentication\n", + rc); goto ssetup_exit; } @@ -718,7 +722,8 @@ ssetup_ntlmssp_authenticate: /* calculate nlmv2 response and session key */ rc = setup_ntlmv2_rsp(ses, nls_cp); if (rc) { - cERROR(1, "Error %d during NTLMv2 authentication", rc); + cifs_dbg(VFS, "Error %d during NTLMv2 authentication\n", + rc); goto ssetup_exit; } memcpy(bcc_ptr, ses->auth_key.response + CIFS_SESS_KEY_SIZE, @@ -754,8 +759,8 @@ ssetup_ntlmssp_authenticate: /* check version field to make sure that cifs.upcall is sending us a response in an expected form */ if (msg->version != CIFS_SPNEGO_UPCALL_VERSION) { - cERROR(1, "incorrect version of cifs.upcall (expected" - " %d but got %d)", + cifs_dbg(VFS, "incorrect version of cifs.upcall " + "expected %d but got %d)", CIFS_SPNEGO_UPCALL_VERSION, msg->version); rc = -EKEYREJECTED; goto ssetup_exit; @@ -764,7 +769,7 @@ ssetup_ntlmssp_authenticate: ses->auth_key.response = kmemdup(msg->data, msg->sesskey_len, GFP_KERNEL); if (!ses->auth_key.response) { - cERROR(1, "Kerberos can't allocate (%u bytes) memory", + cifs_dbg(VFS, "Kerberos can't allocate (%u bytes) memory", msg->sesskey_len); rc = -ENOMEM; goto ssetup_exit; @@ -790,18 +795,18 @@ ssetup_ntlmssp_authenticate: /* BB: is this right? */ ascii_ssetup_strings(&bcc_ptr, ses, nls_cp); #else /* ! CONFIG_CIFS_UPCALL */ - cERROR(1, "Kerberos negotiated but upcall support disabled!"); + cifs_dbg(VFS, "Kerberos negotiated but upcall support disabled!\n"); rc = -ENOSYS; goto ssetup_exit; #endif /* CONFIG_CIFS_UPCALL */ } else if (type == RawNTLMSSP) { if ((pSMB->req.hdr.Flags2 & SMBFLG2_UNICODE) == 0) { - cERROR(1, "NTLMSSP requires Unicode support"); + cifs_dbg(VFS, "NTLMSSP requires Unicode support\n"); rc = -ENOSYS; goto ssetup_exit; } - cFYI(1, "ntlmssp session setup phase %d", phase); + cifs_dbg(FYI, "ntlmssp session setup phase %d\n", phase); pSMB->req.hdr.Flags2 |= SMBFLG2_EXT_SEC; capabilities |= CAP_EXTENDED_SECURITY; pSMB->req.Capabilities |= cpu_to_le32(capabilities); @@ -824,7 +829,6 @@ ssetup_ntlmssp_authenticate: 5*sizeof(struct _AUTHENTICATE_MESSAGE), GFP_KERNEL); if (!ntlmsspblob) { - cERROR(1, "Can't allocate NTLMSSP blob"); rc = -ENOMEM; goto ssetup_exit; } @@ -844,7 +848,7 @@ ssetup_ntlmssp_authenticate: smb_buf->Uid = ses->Suid; break; default: - cERROR(1, "invalid phase %d", phase); + cifs_dbg(VFS, "invalid phase %d\n", phase); rc = -ENOSYS; goto ssetup_exit; } @@ -855,7 +859,7 @@ ssetup_ntlmssp_authenticate: } unicode_oslm_strings(&bcc_ptr, nls_cp); } else { - cERROR(1, "secType %d not supported!", type); + cifs_dbg(VFS, "secType %d not supported!\n", type); rc = -ENOSYS; goto ssetup_exit; } @@ -880,7 +884,7 @@ ssetup_ntlmssp_authenticate: (smb_buf->Status.CifsError == cpu_to_le32(NT_STATUS_MORE_PROCESSING_REQUIRED))) { if (phase != NtLmNegotiate) { - cERROR(1, "Unexpected more processing error"); + cifs_dbg(VFS, "Unexpected more processing error\n"); goto ssetup_exit; } /* NTLMSSP Negotiate sent now processing challenge (response) */ @@ -892,14 +896,14 @@ ssetup_ntlmssp_authenticate: if ((smb_buf->WordCount != 3) && (smb_buf->WordCount != 4)) { rc = -EIO; - cERROR(1, "bad word count %d", smb_buf->WordCount); + cifs_dbg(VFS, "bad word count %d\n", smb_buf->WordCount); goto ssetup_exit; } action = le16_to_cpu(pSMB->resp.Action); if (action & GUEST_LOGIN) - cFYI(1, "Guest login"); /* BB mark SesInfo struct? */ + cifs_dbg(FYI, "Guest login\n"); /* BB mark SesInfo struct? */ ses->Suid = smb_buf->Uid; /* UID left in wire format (le) */ - cFYI(1, "UID = %llu ", ses->Suid); + cifs_dbg(FYI, "UID = %llu\n", ses->Suid); /* response can have either 3 or 4 word count - Samba sends 3 */ /* and lanman response is 3 */ bytes_remaining = get_bcc(smb_buf); @@ -908,7 +912,8 @@ ssetup_ntlmssp_authenticate: if (smb_buf->WordCount == 4) { blob_len = le16_to_cpu(pSMB->resp.SecurityBlobLength); if (blob_len > bytes_remaining) { - cERROR(1, "bad security blob length %d", blob_len); + cifs_dbg(VFS, "bad security blob length %d\n", + blob_len); rc = -EINVAL; goto ssetup_exit; } @@ -946,7 +951,7 @@ ssetup_exit: kfree(ntlmsspblob); ntlmsspblob = NULL; if (resp_buf_type == CIFS_SMALL_BUFFER) { - cFYI(1, "ssetup freeing small buf %p", iov[0].iov_base); + cifs_dbg(FYI, "ssetup freeing small buf %p\n", iov[0].iov_base); cifs_small_buf_release(iov[0].iov_base); } else if (resp_buf_type == CIFS_LARGE_BUFFER) cifs_buf_release(iov[0].iov_base); diff --git a/fs/cifs/smb1ops.c b/fs/cifs/smb1ops.c index 47bc5a87f94..23bcd11c810 100644 --- a/fs/cifs/smb1ops.c +++ b/fs/cifs/smb1ops.c @@ -63,8 +63,8 @@ send_nt_cancel(struct TCP_Server_Info *server, void *buf, rc = smb_send(server, in_buf, be32_to_cpu(in_buf->smb_buf_length)); mutex_unlock(&server->srv_mutex); - cFYI(1, "issued NT_CANCEL for mid %u, rc = %d", - in_buf->Mid, rc); + cifs_dbg(FYI, "issued NT_CANCEL for mid %u, rc = %d\n", + in_buf->Mid, rc); return rc; } @@ -249,7 +249,7 @@ check2ndT2(char *buf) /* check for plausible wct, bcc and t2 data and parm sizes */ /* check for parm and data offset going beyond end of smb */ if (pSMB->WordCount != 10) { /* coalesce_t2 depends on this */ - cFYI(1, "invalid transact2 word count"); + cifs_dbg(FYI, "invalid transact2 word count\n"); return -EINVAL; } @@ -261,18 +261,18 @@ check2ndT2(char *buf) if (total_data_size == data_in_this_rsp) return 0; else if (total_data_size < data_in_this_rsp) { - cFYI(1, "total data %d smaller than data in frame %d", - total_data_size, data_in_this_rsp); + cifs_dbg(FYI, "total data %d smaller than data in frame %d\n", + total_data_size, data_in_this_rsp); return -EINVAL; } remaining = total_data_size - data_in_this_rsp; - cFYI(1, "missing %d bytes from transact2, check next response", - remaining); + cifs_dbg(FYI, "missing %d bytes from transact2, check next response\n", + remaining); if (total_data_size > CIFSMaxBufSize) { - cERROR(1, "TotalDataSize %d is over maximum buffer %d", - total_data_size, CIFSMaxBufSize); + cifs_dbg(VFS, "TotalDataSize %d is over maximum buffer %d\n", + total_data_size, CIFSMaxBufSize); return -EINVAL; } return remaining; @@ -293,28 +293,28 @@ coalesce_t2(char *second_buf, struct smb_hdr *target_hdr) tgt_total_cnt = get_unaligned_le16(&pSMBt->t2_rsp.TotalDataCount); if (tgt_total_cnt != src_total_cnt) - cFYI(1, "total data count of primary and secondary t2 differ " - "source=%hu target=%hu", src_total_cnt, tgt_total_cnt); + cifs_dbg(FYI, "total data count of primary and secondary t2 differ source=%hu target=%hu\n", + src_total_cnt, tgt_total_cnt); total_in_tgt = get_unaligned_le16(&pSMBt->t2_rsp.DataCount); remaining = tgt_total_cnt - total_in_tgt; if (remaining < 0) { - cFYI(1, "Server sent too much data. tgt_total_cnt=%hu " - "total_in_tgt=%hu", tgt_total_cnt, total_in_tgt); + cifs_dbg(FYI, "Server sent too much data. tgt_total_cnt=%hu total_in_tgt=%hu\n", + tgt_total_cnt, total_in_tgt); return -EPROTO; } if (remaining == 0) { /* nothing to do, ignore */ - cFYI(1, "no more data remains"); + cifs_dbg(FYI, "no more data remains\n"); return 0; } total_in_src = get_unaligned_le16(&pSMBs->t2_rsp.DataCount); if (remaining < total_in_src) - cFYI(1, "transact2 2nd response contains too much data"); + cifs_dbg(FYI, "transact2 2nd response contains too much data\n"); /* find end of first SMB data area */ data_area_of_tgt = (char *)&pSMBt->hdr.Protocol + @@ -329,7 +329,8 @@ coalesce_t2(char *second_buf, struct smb_hdr *target_hdr) total_in_tgt += total_in_src; /* is the result too big for the field? */ if (total_in_tgt > USHRT_MAX) { - cFYI(1, "coalesced DataCount too large (%u)", total_in_tgt); + cifs_dbg(FYI, "coalesced DataCount too large (%u)\n", + total_in_tgt); return -EPROTO; } put_unaligned_le16(total_in_tgt, &pSMBt->t2_rsp.DataCount); @@ -339,7 +340,7 @@ coalesce_t2(char *second_buf, struct smb_hdr *target_hdr) byte_count += total_in_src; /* is the result too big for the field? */ if (byte_count > USHRT_MAX) { - cFYI(1, "coalesced BCC too large (%u)", byte_count); + cifs_dbg(FYI, "coalesced BCC too large (%u)\n", byte_count); return -EPROTO; } put_bcc(byte_count, target_hdr); @@ -348,7 +349,8 @@ coalesce_t2(char *second_buf, struct smb_hdr *target_hdr) byte_count += total_in_src; /* don't allow buffer to overflow */ if (byte_count > CIFSMaxBufSize + MAX_CIFS_HDR_SIZE - 4) { - cFYI(1, "coalesced BCC exceeds buffer size (%u)", byte_count); + cifs_dbg(FYI, "coalesced BCC exceeds buffer size (%u)\n", + byte_count); return -ENOBUFS; } target_hdr->smb_buf_length = cpu_to_be32(byte_count); @@ -358,12 +360,12 @@ coalesce_t2(char *second_buf, struct smb_hdr *target_hdr) if (remaining != total_in_src) { /* more responses to go */ - cFYI(1, "waiting for more secondary responses"); + cifs_dbg(FYI, "waiting for more secondary responses\n"); return 1; } /* we are done */ - cFYI(1, "found the last secondary response"); + cifs_dbg(FYI, "found the last secondary response\n"); return 0; } @@ -388,7 +390,7 @@ cifs_check_trans2(struct mid_q_entry *mid, struct TCP_Server_Info *server, } if (!server->large_buf) { /*FIXME: switch to already allocated largebuf?*/ - cERROR(1, "1st trans2 resp needs bigbuf"); + cifs_dbg(VFS, "1st trans2 resp needs bigbuf\n"); } else { /* Have first buffer */ mid->resp_buf = buf; @@ -776,8 +778,7 @@ smb_set_file_info(struct inode *inode, const char *full_path, goto out; } - cFYI(1, "calling SetFileInfo since SetPathInfo for times not supported " - "by this server"); + cifs_dbg(FYI, "calling SetFileInfo since SetPathInfo for times not supported by this server\n"); rc = CIFSSMBOpen(xid, tcon, full_path, FILE_OPEN, SYNCHRONIZE | FILE_WRITE_ATTRIBUTES, CREATE_NOT_DIR, &netfid, &oplock, NULL, cifs_sb->local_nls, diff --git a/fs/cifs/smb2file.c b/fs/cifs/smb2file.c index 71e6aed4b38..5da1b55a225 100644 --- a/fs/cifs/smb2file.c +++ b/fs/cifs/smb2file.c @@ -43,13 +43,13 @@ smb2_set_oplock_level(struct cifsInodeInfo *cinode, __u32 oplock) if (oplock == SMB2_OPLOCK_LEVEL_EXCLUSIVE) { cinode->clientCanCacheAll = true; cinode->clientCanCacheRead = true; - cFYI(1, "Exclusive Oplock granted on inode %p", - &cinode->vfs_inode); + cifs_dbg(FYI, "Exclusive Oplock granted on inode %p\n", + &cinode->vfs_inode); } else if (oplock == SMB2_OPLOCK_LEVEL_II) { cinode->clientCanCacheAll = false; cinode->clientCanCacheRead = true; - cFYI(1, "Level II Oplock granted on inode %p", - &cinode->vfs_inode); + cifs_dbg(FYI, "Level II Oplock granted on inode %p\n", + &cinode->vfs_inode); } else { cinode->clientCanCacheAll = false; cinode->clientCanCacheRead = false; diff --git a/fs/cifs/smb2inode.c b/fs/cifs/smb2inode.c index 706482452df..fff6dfba620 100644 --- a/fs/cifs/smb2inode.c +++ b/fs/cifs/smb2inode.c @@ -92,7 +92,7 @@ smb2_open_op_close(const unsigned int xid, struct cifs_tcon *tcon, (FILE_BASIC_INFO *)data); break; default: - cERROR(1, "Invalid command"); + cifs_dbg(VFS, "Invalid command\n"); break; } diff --git a/fs/cifs/smb2maperror.c b/fs/cifs/smb2maperror.c index 494c912c76f..7c2f45c06fc 100644 --- a/fs/cifs/smb2maperror.c +++ b/fs/cifs/smb2maperror.c @@ -2472,7 +2472,7 @@ map_smb2_to_linux_error(char *buf, bool log_err) /* on error mapping not found - return EIO */ - cFYI(1, "Mapping SMB2 status code %d to POSIX err %d", + cifs_dbg(FYI, "Mapping SMB2 status code %d to POSIX err %d\n", smb2err, rc); return rc; diff --git a/fs/cifs/smb2misc.c b/fs/cifs/smb2misc.c index 7b1c5e3287f..10383d8c015 100644 --- a/fs/cifs/smb2misc.c +++ b/fs/cifs/smb2misc.c @@ -45,17 +45,17 @@ check_smb2_hdr(struct smb2_hdr *hdr, __u64 mid) if (hdr->Command == SMB2_OPLOCK_BREAK) return 0; else - cERROR(1, "Received Request not response"); + cifs_dbg(VFS, "Received Request not response\n"); } } else { /* bad signature or mid */ if (*(__le32 *)hdr->ProtocolId != SMB2_PROTO_NUMBER) - cERROR(1, "Bad protocol string signature header %x", - *(unsigned int *) hdr->ProtocolId); + cifs_dbg(VFS, "Bad protocol string signature header %x\n", + *(unsigned int *) hdr->ProtocolId); if (mid != hdr->MessageId) - cERROR(1, "Mids do not match: %llu and %llu", mid, - hdr->MessageId); + cifs_dbg(VFS, "Mids do not match: %llu and %llu\n", + mid, hdr->MessageId); } - cERROR(1, "Bad SMB detected. The Mid=%llu", hdr->MessageId); + cifs_dbg(VFS, "Bad SMB detected. The Mid=%llu\n", hdr->MessageId); return 1; } @@ -101,7 +101,8 @@ smb2_check_message(char *buf, unsigned int length) int command; /* BB disable following printk later */ - cFYI(1, "%s length: 0x%x, smb_buf_length: 0x%x", __func__, length, len); + cifs_dbg(FYI, "%s length: 0x%x, smb_buf_length: 0x%x\n", + __func__, length, len); /* * Add function to do table lookup of StructureSize by command @@ -117,12 +118,13 @@ smb2_check_message(char *buf, unsigned int length) */ return 0; } else { - cERROR(1, "Length less than SMB header size"); + cifs_dbg(VFS, "Length less than SMB header size\n"); } return 1; } if (len > CIFSMaxBufSize + MAX_SMB2_HDR_SIZE - 4) { - cERROR(1, "SMB length greater than maximum, mid=%llu", mid); + cifs_dbg(VFS, "SMB length greater than maximum, mid=%llu\n", + mid); return 1; } @@ -130,14 +132,14 @@ smb2_check_message(char *buf, unsigned int length) return 1; if (hdr->StructureSize != SMB2_HEADER_STRUCTURE_SIZE) { - cERROR(1, "Illegal structure size %u", - le16_to_cpu(hdr->StructureSize)); + cifs_dbg(VFS, "Illegal structure size %u\n", + le16_to_cpu(hdr->StructureSize)); return 1; } command = le16_to_cpu(hdr->Command); if (command >= NUMBER_OF_SMB2_COMMANDS) { - cERROR(1, "Illegal SMB2 command %d", command); + cifs_dbg(VFS, "Illegal SMB2 command %d\n", command); return 1; } @@ -145,30 +147,30 @@ smb2_check_message(char *buf, unsigned int length) if (command != SMB2_OPLOCK_BREAK_HE && (hdr->Status == 0 || pdu->StructureSize2 != SMB2_ERROR_STRUCTURE_SIZE2)) { /* error packets have 9 byte structure size */ - cERROR(1, "Illegal response size %u for command %d", - le16_to_cpu(pdu->StructureSize2), command); + cifs_dbg(VFS, "Illegal response size %u for command %d\n", + le16_to_cpu(pdu->StructureSize2), command); return 1; } else if (command == SMB2_OPLOCK_BREAK_HE && (hdr->Status == 0) && (le16_to_cpu(pdu->StructureSize2) != 44) && (le16_to_cpu(pdu->StructureSize2) != 36)) { /* special case for SMB2.1 lease break message */ - cERROR(1, "Illegal response size %d for oplock break", - le16_to_cpu(pdu->StructureSize2)); + cifs_dbg(VFS, "Illegal response size %d for oplock break\n", + le16_to_cpu(pdu->StructureSize2)); return 1; } } if (4 + len != length) { - cERROR(1, "Total length %u RFC1002 length %u mismatch mid %llu", - length, 4 + len, mid); + cifs_dbg(VFS, "Total length %u RFC1002 length %u mismatch mid %llu\n", + length, 4 + len, mid); return 1; } clc_len = smb2_calc_size(hdr); if (4 + len != clc_len) { - cFYI(1, "Calculated size %u length %u mismatch mid %llu", - clc_len, 4 + len, mid); + cifs_dbg(FYI, "Calculated size %u length %u mismatch mid %llu\n", + clc_len, 4 + len, mid); /* Windows 7 server returns 24 bytes more */ if (clc_len + 20 == len && command == SMB2_OPLOCK_BREAK_HE) return 0; @@ -267,7 +269,7 @@ smb2_get_data_area_len(int *off, int *len, struct smb2_hdr *hdr) case SMB2_CHANGE_NOTIFY: default: /* BB FIXME for unimplemented cases above */ - cERROR(1, "no length check for command"); + cifs_dbg(VFS, "no length check for command\n"); break; } @@ -276,20 +278,20 @@ smb2_get_data_area_len(int *off, int *len, struct smb2_hdr *hdr) * we have little choice but to ignore the data area in this case. */ if (*off > 4096) { - cERROR(1, "offset %d too large, data area ignored", *off); + cifs_dbg(VFS, "offset %d too large, data area ignored\n", *off); *len = 0; *off = 0; } else if (*off < 0) { - cERROR(1, "negative offset %d to data invalid ignore data area", - *off); + cifs_dbg(VFS, "negative offset %d to data invalid ignore data area\n", + *off); *off = 0; *len = 0; } else if (*len < 0) { - cERROR(1, "negative data length %d invalid, data area ignored", - *len); + cifs_dbg(VFS, "negative data length %d invalid, data area ignored\n", + *len); *len = 0; } else if (*len > 128 * 1024) { - cERROR(1, "data area larger than 128K: %d", *len); + cifs_dbg(VFS, "data area larger than 128K: %d\n", *len); *len = 0; } @@ -324,7 +326,7 @@ smb2_calc_size(void *buf) goto calc_size_exit; smb2_get_data_area_len(&offset, &data_length, hdr); - cFYI(1, "SMB2 data length %d offset %d", data_length, offset); + cifs_dbg(FYI, "SMB2 data length %d offset %d\n", data_length, offset); if (data_length > 0) { /* @@ -335,15 +337,15 @@ smb2_calc_size(void *buf) * the size of the RFC1001 hdr. */ if (offset + 4 + 1 < len) { - cERROR(1, "data area offset %d overlaps SMB2 header %d", - offset + 4 + 1, len); + cifs_dbg(VFS, "data area offset %d overlaps SMB2 header %d\n", + offset + 4 + 1, len); data_length = 0; } else { len = 4 + offset + data_length; } } calc_size_exit: - cFYI(1, "SMB2 len %d", len); + cifs_dbg(FYI, "SMB2 len %d\n", len); return len; } @@ -405,7 +407,7 @@ cifs_ses_oplock_break(struct work_struct *work) rc = SMB2_lease_break(0, tlink_tcon(lw->tlink), lw->lease_key, lw->lease_state); - cFYI(1, "Lease release rc %d", rc); + cifs_dbg(FYI, "Lease release rc %d\n", rc); cifs_put_tlink(lw->tlink); kfree(lw); } @@ -426,15 +428,13 @@ smb2_is_valid_lease_break(char *buffer, struct TCP_Server_Info *server) SMB2_NOTIFY_BREAK_LEASE_FLAG_ACK_REQUIRED); lw = kmalloc(sizeof(struct smb2_lease_break_work), GFP_KERNEL); - if (!lw) { - cERROR(1, "Memory allocation failed during lease break check"); + if (!lw) return false; - } INIT_WORK(&lw->lease_break, cifs_ses_oplock_break); lw->lease_state = rsp->NewLeaseState; - cFYI(1, "Checking for lease break"); + cifs_dbg(FYI, "Checking for lease break\n"); /* look up tcon based on tid & uid */ spin_lock(&cifs_tcp_ses_lock); @@ -455,9 +455,9 @@ smb2_is_valid_lease_break(char *buffer, struct TCP_Server_Info *server) SMB2_LEASE_KEY_SIZE)) continue; - cFYI(1, "found in the open list"); - cFYI(1, "lease key match, lease break 0x%d", - le32_to_cpu(rsp->NewLeaseState)); + cifs_dbg(FYI, "found in the open list\n"); + cifs_dbg(FYI, "lease key match, lease break 0x%d\n", + le32_to_cpu(rsp->NewLeaseState)); smb2_set_oplock_level(cinode, smb2_map_lease_to_oplock(rsp->NewLeaseState)); @@ -489,9 +489,9 @@ smb2_is_valid_lease_break(char *buffer, struct TCP_Server_Info *server) &lw->lease_break); } - cFYI(1, "found in the pending open list"); - cFYI(1, "lease key match, lease break 0x%d", - le32_to_cpu(rsp->NewLeaseState)); + cifs_dbg(FYI, "found in the pending open list\n"); + cifs_dbg(FYI, "lease key match, lease break 0x%d\n", + le32_to_cpu(rsp->NewLeaseState)); open->oplock = smb2_map_lease_to_oplock(rsp->NewLeaseState); @@ -506,7 +506,7 @@ smb2_is_valid_lease_break(char *buffer, struct TCP_Server_Info *server) } spin_unlock(&cifs_tcp_ses_lock); kfree(lw); - cFYI(1, "Can not process lease break - no lease matched"); + cifs_dbg(FYI, "Can not process lease break - no lease matched\n"); return false; } @@ -520,7 +520,7 @@ smb2_is_valid_oplock_break(char *buffer, struct TCP_Server_Info *server) struct cifsInodeInfo *cinode; struct cifsFileInfo *cfile; - cFYI(1, "Checking for oplock break"); + cifs_dbg(FYI, "Checking for oplock break\n"); if (rsp->hdr.Command != SMB2_OPLOCK_BREAK) return false; @@ -533,7 +533,7 @@ smb2_is_valid_oplock_break(char *buffer, struct TCP_Server_Info *server) return false; } - cFYI(1, "oplock level 0x%d", rsp->OplockLevel); + cifs_dbg(FYI, "oplock level 0x%d\n", rsp->OplockLevel); /* look up tcon based on tid & uid */ spin_lock(&cifs_tcp_ses_lock); @@ -553,7 +553,7 @@ smb2_is_valid_oplock_break(char *buffer, struct TCP_Server_Info *server) cfile->fid.volatile_fid) continue; - cFYI(1, "file id match, oplock break"); + cifs_dbg(FYI, "file id match, oplock break\n"); cinode = CIFS_I(cfile->dentry->d_inode); if (!cinode->clientCanCacheAll && @@ -573,11 +573,11 @@ smb2_is_valid_oplock_break(char *buffer, struct TCP_Server_Info *server) } spin_unlock(&cifs_file_list_lock); spin_unlock(&cifs_tcp_ses_lock); - cFYI(1, "No matching file for oplock break"); + cifs_dbg(FYI, "No matching file for oplock break\n"); return true; } } spin_unlock(&cifs_tcp_ses_lock); - cFYI(1, "Can not process oplock break for non-existent connection"); + cifs_dbg(FYI, "Can not process oplock break for non-existent connection\n"); return false; } diff --git a/fs/cifs/smb2ops.c b/fs/cifs/smb2ops.c index bceffe7b8f8..f2e76f3b0c6 100644 --- a/fs/cifs/smb2ops.c +++ b/fs/cifs/smb2ops.c @@ -38,13 +38,13 @@ change_conf(struct TCP_Server_Info *server) case 1: server->echoes = false; server->oplocks = false; - cERROR(1, "disabling echoes and oplocks"); + cifs_dbg(VFS, "disabling echoes and oplocks\n"); break; case 2: server->echoes = true; server->oplocks = false; server->echo_credits = 1; - cFYI(1, "disabling oplocks"); + cifs_dbg(FYI, "disabling oplocks\n"); break; default: server->echoes = true; @@ -147,10 +147,10 @@ smb2_dump_detail(void *buf) #ifdef CONFIG_CIFS_DEBUG2 struct smb2_hdr *smb = (struct smb2_hdr *)buf; - cERROR(1, "Cmd: %d Err: 0x%x Flags: 0x%x Mid: %llu Pid: %d", - smb->Command, smb->Status, smb->Flags, smb->MessageId, - smb->ProcessId); - cERROR(1, "smb buf %p len %u", smb, smb2_calc_size(smb)); + cifs_dbg(VFS, "Cmd: %d Err: 0x%x Flags: 0x%x Mid: %llu Pid: %d\n", + smb->Command, smb->Status, smb->Flags, smb->MessageId, + smb->ProcessId); + cifs_dbg(VFS, "smb buf %p len %u\n", smb, smb2_calc_size(smb)); #endif } @@ -436,7 +436,7 @@ smb2_query_dir_first(const unsigned int xid, struct cifs_tcon *tcon, &oplock, NULL); kfree(utf16_path); if (rc) { - cERROR(1, "open dir failed"); + cifs_dbg(VFS, "open dir failed\n"); return rc; } @@ -448,7 +448,7 @@ smb2_query_dir_first(const unsigned int xid, struct cifs_tcon *tcon, rc = SMB2_query_directory(xid, tcon, persistent_fid, volatile_fid, 0, srch_inf); if (rc) { - cERROR(1, "query directory failed"); + cifs_dbg(VFS, "query directory failed\n"); SMB2_close(xid, tcon, persistent_fid, volatile_fid); } return rc; diff --git a/fs/cifs/smb2pdu.c b/fs/cifs/smb2pdu.c index 83ef66ed4c8..2b95ce2b54e 100644 --- a/fs/cifs/smb2pdu.c +++ b/fs/cifs/smb2pdu.c @@ -155,8 +155,8 @@ smb2_reconnect(__le16 smb2_command, struct cifs_tcon *tcon) if ((smb2_command != SMB2_WRITE) && (smb2_command != SMB2_CREATE) && (smb2_command != SMB2_TREE_DISCONNECT)) { - cFYI(1, "can not send cmd %d while umounting", - smb2_command); + cifs_dbg(FYI, "can not send cmd %d while umounting\n", + smb2_command); return -ENODEV; } } @@ -200,7 +200,7 @@ smb2_reconnect(__le16 smb2_command, struct cifs_tcon *tcon) * back on-line */ if (!tcon->retry) { - cFYI(1, "gave up waiting on reconnect in smb_init"); + cifs_dbg(FYI, "gave up waiting on reconnect in smb_init\n"); return -EHOSTDOWN; } } @@ -227,7 +227,7 @@ smb2_reconnect(__le16 smb2_command, struct cifs_tcon *tcon) cifs_mark_open_files_invalid(tcon); rc = SMB2_tcon(0, tcon->ses, tcon->treeName, tcon, nls_codepage); mutex_unlock(&tcon->ses->session_mutex); - cFYI(1, "reconnect tcon rc = %d", rc); + cifs_dbg(FYI, "reconnect tcon rc = %d\n", rc); if (rc) goto out; atomic_inc(&tconInfoReconnectCount); @@ -335,7 +335,7 @@ SMB2_negotiate(const unsigned int xid, struct cifs_ses *ses) char *security_blob; int flags = CIFS_NEG_OP; - cFYI(1, "Negotiate protocol"); + cifs_dbg(FYI, "Negotiate protocol\n"); if (ses->server) server = ses->server; @@ -354,7 +354,7 @@ SMB2_negotiate(const unsigned int xid, struct cifs_ses *ses) else /* if override flags set only sign/seal OR them with global auth */ sec_flags = global_secflags | ses->overrideSecFlg; - cFYI(1, "sec_flags 0x%x", sec_flags); + cifs_dbg(FYI, "sec_flags 0x%x\n", sec_flags); req->hdr.SessionId = 0; @@ -389,19 +389,19 @@ SMB2_negotiate(const unsigned int xid, struct cifs_ses *ses) if (rc != 0) goto neg_exit; - cFYI(1, "mode 0x%x", rsp->SecurityMode); + cifs_dbg(FYI, "mode 0x%x\n", rsp->SecurityMode); /* BB we may eventually want to match the negotiated vs. requested dialect, even though we are only requesting one at a time */ if (rsp->DialectRevision == cpu_to_le16(SMB20_PROT_ID)) - cFYI(1, "negotiated smb2.0 dialect"); + cifs_dbg(FYI, "negotiated smb2.0 dialect\n"); else if (rsp->DialectRevision == cpu_to_le16(SMB21_PROT_ID)) - cFYI(1, "negotiated smb2.1 dialect"); + cifs_dbg(FYI, "negotiated smb2.1 dialect\n"); else if (rsp->DialectRevision == cpu_to_le16(SMB30_PROT_ID)) - cFYI(1, "negotiated smb3.0 dialect"); + cifs_dbg(FYI, "negotiated smb3.0 dialect\n"); else { - cERROR(1, "Illegal dialect returned by server %d", - le16_to_cpu(rsp->DialectRevision)); + cifs_dbg(VFS, "Illegal dialect returned by server %d\n", + le16_to_cpu(rsp->DialectRevision)); rc = -EIO; goto neg_exit; } @@ -419,35 +419,34 @@ SMB2_negotiate(const unsigned int xid, struct cifs_ses *ses) security_blob = smb2_get_data_area_len(&blob_offset, &blob_length, &rsp->hdr); if (blob_length == 0) { - cERROR(1, "missing security blob on negprot"); + cifs_dbg(VFS, "missing security blob on negprot\n"); rc = -EIO; goto neg_exit; } - cFYI(1, "sec_flags 0x%x", sec_flags); + cifs_dbg(FYI, "sec_flags 0x%x\n", sec_flags); if ((sec_flags & CIFSSEC_MUST_SIGN) == CIFSSEC_MUST_SIGN) { - cFYI(1, "Signing required"); + cifs_dbg(FYI, "Signing required\n"); if (!(server->sec_mode & (SMB2_NEGOTIATE_SIGNING_REQUIRED | SMB2_NEGOTIATE_SIGNING_ENABLED))) { - cERROR(1, "signing required but server lacks support"); + cifs_dbg(VFS, "signing required but server lacks support\n"); rc = -EOPNOTSUPP; goto neg_exit; } server->sec_mode |= SECMODE_SIGN_REQUIRED; } else if (sec_flags & CIFSSEC_MAY_SIGN) { - cFYI(1, "Signing optional"); + cifs_dbg(FYI, "Signing optional\n"); if (server->sec_mode & SMB2_NEGOTIATE_SIGNING_REQUIRED) { - cFYI(1, "Server requires signing"); + cifs_dbg(FYI, "Server requires signing\n"); server->sec_mode |= SECMODE_SIGN_REQUIRED; } else { server->sec_mode &= ~(SECMODE_SIGN_ENABLED | SECMODE_SIGN_REQUIRED); } } else { - cFYI(1, "Signing disabled"); + cifs_dbg(FYI, "Signing disabled\n"); if (server->sec_mode & SMB2_NEGOTIATE_SIGNING_REQUIRED) { - cERROR(1, "Server requires packet signing to be enabled" - " in /proc/fs/cifs/SecurityFlags."); + cifs_dbg(VFS, "Server requires packet signing to be enabled in /proc/fs/cifs/SecurityFlags\n"); rc = -EOPNOTSUPP; goto neg_exit; } @@ -489,7 +488,7 @@ SMB2_sess_setup(const unsigned int xid, struct cifs_ses *ses, char *ntlmssp_blob = NULL; bool use_spnego = false; /* else use raw ntlmssp */ - cFYI(1, "Session Setup"); + cifs_dbg(FYI, "Session Setup\n"); if (ses->server) server = ses->server; @@ -522,7 +521,7 @@ ssetup_ntlmssp_authenticate: else /* if override flags set only sign/seal OR them with global auth */ sec_flags = global_secflags | ses->overrideSecFlg; - cFYI(1, "sec_flags 0x%x", sec_flags); + cifs_dbg(FYI, "sec_flags 0x%x\n", sec_flags); req->hdr.SessionId = 0; /* First session, not a reauthenticate */ req->VcNumber = 0; /* MBZ */ @@ -558,7 +557,7 @@ ssetup_ntlmssp_authenticate: sizeof(struct _NEGOTIATE_MESSAGE), ntlmssp_blob); */ /* BB eventually need to add this */ - cERROR(1, "spnego not supported for SMB2 yet"); + cifs_dbg(VFS, "spnego not supported for SMB2 yet\n"); rc = -EOPNOTSUPP; kfree(ntlmssp_blob); goto ssetup_exit; @@ -572,14 +571,14 @@ ssetup_ntlmssp_authenticate: ntlmssp_blob = kzalloc(sizeof(struct _NEGOTIATE_MESSAGE) + 500, GFP_KERNEL); if (ntlmssp_blob == NULL) { - cERROR(1, "failed to malloc ntlmssp blob"); rc = -ENOMEM; goto ssetup_exit; } rc = build_ntlmssp_auth_blob(ntlmssp_blob, &blob_length, ses, nls_cp); if (rc) { - cFYI(1, "build_ntlmssp_auth_blob failed %d", rc); + cifs_dbg(FYI, "build_ntlmssp_auth_blob failed %d\n", + rc); goto ssetup_exit; /* BB double check error handling */ } if (use_spnego) { @@ -587,7 +586,7 @@ ssetup_ntlmssp_authenticate: &security_blob, blob_length, ntlmssp_blob); */ - cERROR(1, "spnego not supported for SMB2 yet"); + cifs_dbg(VFS, "spnego not supported for SMB2 yet\n"); rc = -EOPNOTSUPP; kfree(ntlmssp_blob); goto ssetup_exit; @@ -595,7 +594,7 @@ ssetup_ntlmssp_authenticate: security_blob = ntlmssp_blob; } } else { - cERROR(1, "illegal ntlmssp phase"); + cifs_dbg(VFS, "illegal ntlmssp phase\n"); rc = -EIO; goto ssetup_exit; } @@ -620,13 +619,13 @@ ssetup_ntlmssp_authenticate: if (resp_buftype != CIFS_NO_BUFFER && rsp->hdr.Status == STATUS_MORE_PROCESSING_REQUIRED) { if (phase != NtLmNegotiate) { - cERROR(1, "Unexpected more processing error"); + cifs_dbg(VFS, "Unexpected more processing error\n"); goto ssetup_exit; } if (offsetof(struct smb2_sess_setup_rsp, Buffer) - 4 != le16_to_cpu(rsp->SecurityBufferOffset)) { - cERROR(1, "Invalid security buffer offset %d", - le16_to_cpu(rsp->SecurityBufferOffset)); + cifs_dbg(VFS, "Invalid security buffer offset %d\n", + le16_to_cpu(rsp->SecurityBufferOffset)); rc = -EIO; goto ssetup_exit; } @@ -667,7 +666,7 @@ SMB2_logoff(const unsigned int xid, struct cifs_ses *ses) int rc = 0; struct TCP_Server_Info *server; - cFYI(1, "disconnect session %p", ses); + cifs_dbg(FYI, "disconnect session %p\n", ses); if (ses && (ses->server)) server = ses->server; @@ -711,7 +710,7 @@ SMB2_tcon(const unsigned int xid, struct cifs_ses *ses, const char *tree, struct TCP_Server_Info *server; __le16 *unc_path = NULL; - cFYI(1, "TCON"); + cifs_dbg(FYI, "TCON\n"); if ((ses->server) && tree) server = ses->server; @@ -775,15 +774,15 @@ SMB2_tcon(const unsigned int xid, struct cifs_ses *ses, const char *tree, } if (rsp->ShareType & SMB2_SHARE_TYPE_DISK) - cFYI(1, "connection to disk share"); + cifs_dbg(FYI, "connection to disk share\n"); else if (rsp->ShareType & SMB2_SHARE_TYPE_PIPE) { tcon->ipc = true; - cFYI(1, "connection to pipe share"); + cifs_dbg(FYI, "connection to pipe share\n"); } else if (rsp->ShareType & SMB2_SHARE_TYPE_PRINT) { tcon->print = true; - cFYI(1, "connection to printer"); + cifs_dbg(FYI, "connection to printer\n"); } else { - cERROR(1, "unknown share type %d", rsp->ShareType); + cifs_dbg(VFS, "unknown share type %d\n", rsp->ShareType); rc = -EOPNOTSUPP; goto tcon_error_exit; } @@ -797,7 +796,7 @@ SMB2_tcon(const unsigned int xid, struct cifs_ses *ses, const char *tree, if ((rsp->Capabilities & SMB2_SHARE_CAP_DFS) && ((tcon->share_flags & SHI1005_FLAGS_DFS) == 0)) - cERROR(1, "DFS capability contradicts DFS flag"); + cifs_dbg(VFS, "DFS capability contradicts DFS flag\n"); tcon_exit: free_rsp_buf(resp_buftype, rsp); @@ -806,7 +805,7 @@ tcon_exit: tcon_error_exit: if (rsp->hdr.Status == STATUS_BAD_NETWORK_NAME) { - cERROR(1, "BAD_NETWORK_NAME: %s", tree); + cifs_dbg(VFS, "BAD_NETWORK_NAME: %s\n", tree); tcon->bad_network_name = true; } goto tcon_exit; @@ -820,7 +819,7 @@ SMB2_tdis(const unsigned int xid, struct cifs_tcon *tcon) struct TCP_Server_Info *server; struct cifs_ses *ses = tcon->ses; - cFYI(1, "Tree Disconnect"); + cifs_dbg(FYI, "Tree Disconnect\n"); if (ses && (ses->server)) server = ses->server; @@ -923,7 +922,7 @@ SMB2_open(const unsigned int xid, struct cifs_tcon *tcon, __le16 *path, int rc = 0; int num_iovecs = 2; - cFYI(1, "create/open"); + cifs_dbg(FYI, "create/open\n"); if (ses && (ses->server)) server = ses->server; @@ -1049,7 +1048,7 @@ SMB2_close(const unsigned int xid, struct cifs_tcon *tcon, int resp_buftype; int rc = 0; - cFYI(1, "Close"); + cifs_dbg(FYI, "Close\n"); if (ses && (ses->server)) server = ses->server; @@ -1095,20 +1094,20 @@ validate_buf(unsigned int offset, unsigned int buffer_length, if (buffer_length < min_buf_size) { - cERROR(1, "buffer length %d smaller than minimum size %d", - buffer_length, min_buf_size); + cifs_dbg(VFS, "buffer length %d smaller than minimum size %d\n", + buffer_length, min_buf_size); return -EINVAL; } /* check if beyond RFC1001 maximum length */ if ((smb_len > 0x7FFFFF) || (buffer_length > 0x7FFFFF)) { - cERROR(1, "buffer length %d or smb length %d too large", - buffer_length, smb_len); + cifs_dbg(VFS, "buffer length %d or smb length %d too large\n", + buffer_length, smb_len); return -EINVAL; } if ((begin_of_buf > end_of_smb) || (end_of_buf > end_of_smb)) { - cERROR(1, "illegal server response, bad offset to data"); + cifs_dbg(VFS, "illegal server response, bad offset to data\n"); return -EINVAL; } @@ -1153,7 +1152,7 @@ query_info(const unsigned int xid, struct cifs_tcon *tcon, struct TCP_Server_Info *server; struct cifs_ses *ses = tcon->ses; - cFYI(1, "Query Info"); + cifs_dbg(FYI, "Query Info\n"); if (ses && (ses->server)) server = ses->server; @@ -1245,7 +1244,7 @@ SMB2_echo(struct TCP_Server_Info *server) struct smb_rqst rqst = { .rq_iov = &iov, .rq_nvec = 1 }; - cFYI(1, "In echo request"); + cifs_dbg(FYI, "In echo request\n"); rc = small_smb2_init(SMB2_ECHO, NULL, (void **)&req); if (rc) @@ -1260,7 +1259,7 @@ SMB2_echo(struct TCP_Server_Info *server) rc = cifs_call_async(server, &rqst, NULL, smb2_echo_callback, server, CIFS_ECHO_OP); if (rc) - cFYI(1, "Echo request failed: %d", rc); + cifs_dbg(FYI, "Echo request failed: %d\n", rc); cifs_small_buf_release(req); return rc; @@ -1277,7 +1276,7 @@ SMB2_flush(const unsigned int xid, struct cifs_tcon *tcon, u64 persistent_fid, int resp_buftype; int rc = 0; - cFYI(1, "Flush"); + cifs_dbg(FYI, "Flush\n"); if (ses && (ses->server)) server = ses->server; @@ -1377,8 +1376,9 @@ smb2_readv_callback(struct mid_q_entry *mid) .rq_pagesz = rdata->pagesz, .rq_tailsz = rdata->tailsz }; - cFYI(1, "%s: mid=%llu state=%d result=%d bytes=%u", __func__, - mid->mid, mid->mid_state, rdata->result, rdata->bytes); + cifs_dbg(FYI, "%s: mid=%llu state=%d result=%d bytes=%u\n", + __func__, mid->mid, mid->mid_state, rdata->result, + rdata->bytes); switch (mid->mid_state) { case MID_RESPONSE_RECEIVED: @@ -1390,8 +1390,8 @@ smb2_readv_callback(struct mid_q_entry *mid) rc = smb2_verify_signature(&rqst, server); if (rc) - cERROR(1, "SMB signature verification returned " - "error = %d", rc); + cifs_dbg(VFS, "SMB signature verification returned error = %d\n", + rc); } /* FIXME: should this be counted toward the initiating task? */ task_io_account_read(rdata->bytes); @@ -1424,8 +1424,8 @@ smb2_async_readv(struct cifs_readdata *rdata) struct smb_rqst rqst = { .rq_iov = &rdata->iov, .rq_nvec = 1 }; - cFYI(1, "%s: offset=%llu bytes=%u", __func__, - rdata->offset, rdata->bytes); + cifs_dbg(FYI, "%s: offset=%llu bytes=%u\n", + __func__, rdata->offset, rdata->bytes); io_parms.tcon = tlink_tcon(rdata->cfile->tlink); io_parms.offset = rdata->offset; @@ -1479,13 +1479,13 @@ SMB2_read(const unsigned int xid, struct cifs_io_parms *io_parms, if (rc) { cifs_stats_fail_inc(io_parms->tcon, SMB2_READ_HE); - cERROR(1, "Send error in read = %d", rc); + cifs_dbg(VFS, "Send error in read = %d\n", rc); } else { *nbytes = le32_to_cpu(rsp->DataLength); if ((*nbytes > CIFS_MAX_MSGSIZE) || (*nbytes > io_parms->length)) { - cFYI(1, "bad length %d for count %d", *nbytes, - io_parms->length); + cifs_dbg(FYI, "bad length %d for count %d\n", + *nbytes, io_parms->length); rc = -EIO; *nbytes = 0; } @@ -1595,7 +1595,8 @@ smb2_async_writev(struct cifs_writedata *wdata) rqst.rq_pagesz = wdata->pagesz; rqst.rq_tailsz = wdata->tailsz; - cFYI(1, "async write at %llu %u bytes", wdata->offset, wdata->bytes); + cifs_dbg(FYI, "async write at %llu %u bytes\n", + wdata->offset, wdata->bytes); req->Length = cpu_to_le32(wdata->bytes); @@ -1668,7 +1669,7 @@ SMB2_write(const unsigned int xid, struct cifs_io_parms *io_parms, if (rc) { cifs_stats_fail_inc(io_parms->tcon, SMB2_WRITE_HE); - cERROR(1, "Send error in write = %d", rc); + cifs_dbg(VFS, "Send error in write = %d\n", rc); } else *nbytes = le32_to_cpu(rsp->DataLength); @@ -1694,14 +1695,14 @@ num_entries(char *bufstart, char *end_of_buf, char **lastentry, size_t size) ((char *)entryptr + next_offset); if ((char *)entryptr + size > end_of_buf) { - cERROR(1, "malformed search entry would overflow"); + cifs_dbg(VFS, "malformed search entry would overflow\n"); break; } len = le32_to_cpu(entryptr->FileNameLength); if ((char *)entryptr + len + size > end_of_buf) { - cERROR(1, "directory entry name would overflow frame " - "end of buf %p", end_of_buf); + cifs_dbg(VFS, "directory entry name would overflow frame end of buf %p\n", + end_of_buf); break; } @@ -1757,8 +1758,8 @@ SMB2_query_directory(const unsigned int xid, struct cifs_tcon *tcon, info_buf_size = sizeof(SEARCH_ID_FULL_DIR_INFO) - 1; break; default: - cERROR(1, "info level %u isn't supported", - srch_inf->info_level); + cifs_dbg(VFS, "info level %u isn't supported\n", + srch_inf->info_level); rc = -EINVAL; goto qdir_exit; } @@ -1822,15 +1823,15 @@ SMB2_query_directory(const unsigned int xid, struct cifs_tcon *tcon, num_entries(srch_inf->srch_entries_start, end_of_smb, &srch_inf->last_entry, info_buf_size); srch_inf->index_of_last_entry += srch_inf->entries_in_buffer; - cFYI(1, "num entries %d last_index %lld srch start %p srch end %p", - srch_inf->entries_in_buffer, srch_inf->index_of_last_entry, - srch_inf->srch_entries_start, srch_inf->last_entry); + cifs_dbg(FYI, "num entries %d last_index %lld srch start %p srch end %p\n", + srch_inf->entries_in_buffer, srch_inf->index_of_last_entry, + srch_inf->srch_entries_start, srch_inf->last_entry); if (resp_buftype == CIFS_LARGE_BUFFER) srch_inf->smallBuf = false; else if (resp_buftype == CIFS_SMALL_BUFFER) srch_inf->smallBuf = true; else - cERROR(1, "illegal search buffer type"); + cifs_dbg(VFS, "illegal search buffer type\n"); if (rsp->hdr.Status == STATUS_NO_MORE_FILES) srch_inf->endOfSearch = 1; @@ -2015,7 +2016,7 @@ SMB2_oplock_break(const unsigned int xid, struct cifs_tcon *tcon, int rc; struct smb2_oplock_break *req = NULL; - cFYI(1, "SMB2_oplock_break"); + cifs_dbg(FYI, "SMB2_oplock_break\n"); rc = small_smb2_init(SMB2_OPLOCK_BREAK, tcon, (void **) &req); if (rc) @@ -2031,7 +2032,7 @@ SMB2_oplock_break(const unsigned int xid, struct cifs_tcon *tcon, if (rc) { cifs_stats_fail_inc(tcon, SMB2_OPLOCK_BREAK_HE); - cFYI(1, "Send error in Oplock Break = %d", rc); + cifs_dbg(FYI, "Send error in Oplock Break = %d\n", rc); } return rc; @@ -2056,7 +2057,7 @@ build_qfs_info_req(struct kvec *iov, struct cifs_tcon *tcon, int level, int rc; struct smb2_query_info_req *req; - cFYI(1, "Query FSInfo level %d", level); + cifs_dbg(FYI, "Query FSInfo level %d\n", level); if ((tcon->ses == NULL) || (tcon->ses->server == NULL)) return -EIO; @@ -2129,7 +2130,7 @@ smb2_lockv(const unsigned int xid, struct cifs_tcon *tcon, int resp_buf_type; unsigned int count; - cFYI(1, "smb2_lockv num lock %d", num_lock); + cifs_dbg(FYI, "smb2_lockv num lock %d\n", num_lock); rc = small_smb2_init(SMB2_LOCK, tcon, (void **) &req); if (rc) @@ -2153,7 +2154,7 @@ smb2_lockv(const unsigned int xid, struct cifs_tcon *tcon, cifs_stats_inc(&tcon->stats.cifs_stats.num_locks); rc = SendReceive2(xid, tcon->ses, iov, 2, &resp_buf_type, CIFS_NO_RESP); if (rc) { - cFYI(1, "Send error in smb2_lockv = %d", rc); + cifs_dbg(FYI, "Send error in smb2_lockv = %d\n", rc); cifs_stats_fail_inc(tcon, SMB2_LOCK_HE); } @@ -2184,7 +2185,7 @@ SMB2_lease_break(const unsigned int xid, struct cifs_tcon *tcon, int rc; struct smb2_lease_ack *req = NULL; - cFYI(1, "SMB2_lease_break"); + cifs_dbg(FYI, "SMB2_lease_break\n"); rc = small_smb2_init(SMB2_OPLOCK_BREAK, tcon, (void **) &req); if (rc) @@ -2202,7 +2203,7 @@ SMB2_lease_break(const unsigned int xid, struct cifs_tcon *tcon, if (rc) { cifs_stats_fail_inc(tcon, SMB2_OPLOCK_BREAK_HE); - cFYI(1, "Send error in Lease Break = %d", rc); + cifs_dbg(FYI, "Send error in Lease Break = %d\n", rc); } return rc; diff --git a/fs/cifs/smb2transport.c b/fs/cifs/smb2transport.c index 8dd73e61d76..01f0ac80078 100644 --- a/fs/cifs/smb2transport.c +++ b/fs/cifs/smb2transport.c @@ -55,13 +55,13 @@ smb2_calc_signature(struct smb_rqst *rqst, struct TCP_Server_Info *server) rc = crypto_shash_setkey(server->secmech.hmacsha256, server->session_key.response, SMB2_NTLMV2_SESSKEY_SIZE); if (rc) { - cERROR(1, "%s: Could not update with response\n", __func__); + cifs_dbg(VFS, "%s: Could not update with response\n", __func__); return rc; } rc = crypto_shash_init(&server->secmech.sdeschmacsha256->shash); if (rc) { - cERROR(1, "%s: Could not init md5\n", __func__); + cifs_dbg(VFS, "%s: Could not init md5\n", __func__); return rc; } @@ -69,7 +69,7 @@ smb2_calc_signature(struct smb_rqst *rqst, struct TCP_Server_Info *server) if (iov[i].iov_len == 0) continue; if (iov[i].iov_base == NULL) { - cERROR(1, "null iovec entry"); + cifs_dbg(VFS, "null iovec entry\n"); return -EIO; } /* @@ -90,8 +90,8 @@ smb2_calc_signature(struct smb_rqst *rqst, struct TCP_Server_Info *server) iov[i].iov_base, iov[i].iov_len); } if (rc) { - cERROR(1, "%s: Could not update with payload\n", - __func__); + cifs_dbg(VFS, "%s: Could not update with payload\n", + __func__); return rc; } } @@ -109,7 +109,7 @@ smb2_calc_signature(struct smb_rqst *rqst, struct TCP_Server_Info *server) rc = crypto_shash_final(&server->secmech.sdeschmacsha256->shash, sigptr); if (rc) - cERROR(1, "%s: Could not generate sha256 hash\n", __func__); + cifs_dbg(VFS, "%s: Could not generate sha256 hash\n", __func__); memcpy(smb2_pdu->Signature, sigptr, SMB2_SIGNATURE_SIZE); @@ -119,7 +119,7 @@ smb2_calc_signature(struct smb_rqst *rqst, struct TCP_Server_Info *server) int smb3_calc_signature(struct smb_rqst *rqst, struct TCP_Server_Info *server) { - cFYI(1, "smb3 signatures not supported yet"); + cifs_dbg(FYI, "smb3 signatures not supported yet\n"); return -EOPNOTSUPP; } @@ -163,8 +163,8 @@ smb2_verify_signature(struct smb_rqst *rqst, struct TCP_Server_Info *server) /* Do not need to verify session setups with signature "BSRSPYL " */ if (memcmp(smb2_pdu->Signature, "BSRSPYL ", 8) == 0) - cFYI(1, "dummy signature received for smb command 0x%x", - smb2_pdu->Command); + cifs_dbg(FYI, "dummy signature received for smb command 0x%x\n", + smb2_pdu->Command); /* * Save off the origiginal signature so we can modify the smb and check @@ -205,7 +205,7 @@ smb2_mid_entry_alloc(const struct smb2_hdr *smb_buffer, struct mid_q_entry *temp; if (server == NULL) { - cERROR(1, "Null TCP session in smb2_mid_entry_alloc"); + cifs_dbg(VFS, "Null TCP session in smb2_mid_entry_alloc\n"); return NULL; } @@ -241,7 +241,7 @@ smb2_get_mid_entry(struct cifs_ses *ses, struct smb2_hdr *buf, return -ENOENT; if (ses->server->tcpStatus == CifsNeedReconnect) { - cFYI(1, "tcp session dead - return to caller to retry"); + cifs_dbg(FYI, "tcp session dead - return to caller to retry\n"); return -EAGAIN; } @@ -281,8 +281,8 @@ smb2_check_receive(struct mid_q_entry *mid, struct TCP_Server_Info *server, rc = smb2_verify_signature(&rqst, server); if (rc) - cERROR(1, "SMB signature verification returned error = " - "%d", rc); + cifs_dbg(VFS, "SMB signature verification returned error = %d\n", + rc); } return map_smb2_to_linux_error(mid->resp_buf, log_error); diff --git a/fs/cifs/smbencrypt.c b/fs/cifs/smbencrypt.c index a0a58fbe2c1..43eb1367b10 100644 --- a/fs/cifs/smbencrypt.c +++ b/fs/cifs/smbencrypt.c @@ -78,7 +78,7 @@ smbhash(unsigned char *out, const unsigned char *in, unsigned char *key) tfm_des = crypto_alloc_blkcipher("ecb(des)", 0, CRYPTO_ALG_ASYNC); if (IS_ERR(tfm_des)) { rc = PTR_ERR(tfm_des); - cERROR(1, "could not allocate des crypto API"); + cifs_dbg(VFS, "could not allocate des crypto API\n"); goto smbhash_err; } @@ -91,7 +91,7 @@ smbhash(unsigned char *out, const unsigned char *in, unsigned char *key) rc = crypto_blkcipher_encrypt(&desc, &sgout, &sgin, 8); if (rc) - cERROR(1, "could not encrypt crypt key rc: %d", rc); + cifs_dbg(VFS, "could not encrypt crypt key rc: %d\n", rc); crypto_free_blkcipher(tfm_des); smbhash_err: @@ -139,14 +139,14 @@ mdfour(unsigned char *md4_hash, unsigned char *link_str, int link_len) md4 = crypto_alloc_shash("md4", 0, 0); if (IS_ERR(md4)) { rc = PTR_ERR(md4); - cERROR(1, "%s: Crypto md4 allocation error %d", __func__, rc); + cifs_dbg(VFS, "%s: Crypto md4 allocation error %d\n", + __func__, rc); return rc; } size = sizeof(struct shash_desc) + crypto_shash_descsize(md4); sdescmd4 = kmalloc(size, GFP_KERNEL); if (!sdescmd4) { rc = -ENOMEM; - cERROR(1, "%s: Memory allocation failure", __func__); goto mdfour_err; } sdescmd4->shash.tfm = md4; @@ -154,17 +154,17 @@ mdfour(unsigned char *md4_hash, unsigned char *link_str, int link_len) rc = crypto_shash_init(&sdescmd4->shash); if (rc) { - cERROR(1, "%s: Could not init md4 shash", __func__); + cifs_dbg(VFS, "%s: Could not init md4 shash\n", __func__); goto mdfour_err; } rc = crypto_shash_update(&sdescmd4->shash, link_str, link_len); if (rc) { - cERROR(1, "%s: Could not update with link_str", __func__); + cifs_dbg(VFS, "%s: Could not update with link_str\n", __func__); goto mdfour_err; } rc = crypto_shash_final(&sdescmd4->shash, md4_hash); if (rc) - cERROR(1, "%s: Could not genereate md4 hash", __func__); + cifs_dbg(VFS, "%s: Could not generate md4 hash\n", __func__); mdfour_err: crypto_free_shash(md4); @@ -238,7 +238,8 @@ SMBNTencrypt(unsigned char *passwd, unsigned char *c8, unsigned char *p24, rc = E_md4hash(passwd, p16, codepage); if (rc) { - cFYI(1, "%s Can't generate NT hash, error: %d", __func__, rc); + cifs_dbg(FYI, "%s Can't generate NT hash, error: %d\n", + __func__, rc); return rc; } memcpy(p21, p16, 16); diff --git a/fs/cifs/transport.c b/fs/cifs/transport.c index 1a528680ec5..cf8bf69bd60 100644 --- a/fs/cifs/transport.c +++ b/fs/cifs/transport.c @@ -49,7 +49,7 @@ AllocMidQEntry(const struct smb_hdr *smb_buffer, struct TCP_Server_Info *server) struct mid_q_entry *temp; if (server == NULL) { - cERROR(1, "Null TCP session in AllocMidQEntry"); + cifs_dbg(VFS, "Null TCP session in AllocMidQEntry\n"); return NULL; } @@ -61,7 +61,7 @@ AllocMidQEntry(const struct smb_hdr *smb_buffer, struct TCP_Server_Info *server) temp->mid = smb_buffer->Mid; /* always LE */ temp->pid = current->pid; temp->command = cpu_to_le16(smb_buffer->Command); - cFYI(1, "For smb_command %d", smb_buffer->Command); + cifs_dbg(FYI, "For smb_command %d\n", smb_buffer->Command); /* do_gettimeofday(&temp->when_sent);*/ /* easier to use jiffies */ /* when mid allocated can be before when sent */ temp->when_alloc = jiffies; @@ -188,8 +188,8 @@ smb_send_kvec(struct TCP_Server_Info *server, struct kvec *iov, size_t n_vec, WARN_ON_ONCE(rc == -ENOSPC); i++; if (i >= 14 || (!server->noblocksnd && (i > 2))) { - cERROR(1, "sends on sock %p stuck for 15 " - "seconds", ssocket); + cifs_dbg(VFS, "sends on sock %p stuck for 15 seconds\n", + ssocket); rc = -EAGAIN; break; } @@ -209,14 +209,14 @@ smb_send_kvec(struct TCP_Server_Info *server, struct kvec *iov, size_t n_vec, } if (rc > remaining) { - cERROR(1, "sent %d requested %d", rc, remaining); + cifs_dbg(VFS, "sent %d requested %d\n", rc, remaining); break; } if (rc == 0) { /* should never happen, letting socket clear before retrying is our only obvious option here */ - cERROR(1, "tcp sent no data"); + cifs_dbg(VFS, "tcp sent no data\n"); msleep(500); continue; } @@ -291,7 +291,7 @@ smb_send_rqst(struct TCP_Server_Info *server, struct smb_rqst *rqst) if (ssocket == NULL) return -ENOTSOCK; - cFYI(1, "Sending smb: smb_len=%u", smb_buf_length); + cifs_dbg(FYI, "Sending smb: smb_len=%u\n", smb_buf_length); dump_smb(iov[0].iov_base, iov[0].iov_len); /* cork the socket */ @@ -324,8 +324,8 @@ uncork: (char *)&val, sizeof(val)); if ((total_len > 0) && (total_len != smb_buf_length + 4)) { - cFYI(1, "partial send (wanted=%u sent=%zu): terminating " - "session", smb_buf_length + 4, total_len); + cifs_dbg(FYI, "partial send (wanted=%u sent=%zu): terminating session\n", + smb_buf_length + 4, total_len); /* * If we have only sent part of an SMB then the next SMB could * be taken as the remainder of this one. We need to kill the @@ -335,7 +335,8 @@ uncork: } if (rc < 0 && rc != -EINTR) - cERROR(1, "Error %d sending data on socket to server", rc); + cifs_dbg(VFS, "Error %d sending data on socket to server\n", + rc); else rc = 0; @@ -427,7 +428,7 @@ static int allocate_mid(struct cifs_ses *ses, struct smb_hdr *in_buf, } if (ses->server->tcpStatus == CifsNeedReconnect) { - cFYI(1, "tcp session dead - return to caller to retry"); + cifs_dbg(FYI, "tcp session dead - return to caller to retry\n"); return -EAGAIN; } @@ -559,7 +560,7 @@ SendReceiveNoRsp(const unsigned int xid, struct cifs_ses *ses, iov[0].iov_len = get_rfc1002_length(in_buf) + 4; flags |= CIFS_NO_RESP; rc = SendReceive2(xid, ses, iov, 1, &resp_buf_type, flags); - cFYI(DBG2, "SendRcvNoRsp flags %d rc %d", flags, rc); + cifs_dbg(NOISY, "SendRcvNoRsp flags %d rc %d\n", flags, rc); return rc; } @@ -569,8 +570,8 @@ cifs_sync_mid_result(struct mid_q_entry *mid, struct TCP_Server_Info *server) { int rc = 0; - cFYI(1, "%s: cmd=%d mid=%llu state=%d", __func__, - le16_to_cpu(mid->command), mid->mid, mid->mid_state); + cifs_dbg(FYI, "%s: cmd=%d mid=%llu state=%d\n", + __func__, le16_to_cpu(mid->command), mid->mid, mid->mid_state); spin_lock(&GlobalMid_Lock); switch (mid->mid_state) { @@ -588,8 +589,8 @@ cifs_sync_mid_result(struct mid_q_entry *mid, struct TCP_Server_Info *server) break; default: list_del_init(&mid->qhead); - cERROR(1, "%s: invalid mid state mid=%llu state=%d", __func__, - mid->mid, mid->mid_state); + cifs_dbg(VFS, "%s: invalid mid state mid=%llu state=%d\n", + __func__, mid->mid, mid->mid_state); rc = -EIO; } spin_unlock(&GlobalMid_Lock); @@ -626,8 +627,8 @@ cifs_check_receive(struct mid_q_entry *mid, struct TCP_Server_Info *server, rc = cifs_verify_signature(&rqst, server, mid->sequence_number + 1); if (rc) - cERROR(1, "SMB signature verification returned error = " - "%d", rc); + cifs_dbg(VFS, "SMB signature verification returned error = %d\n", + rc); } /* BB special case reconnect tid and uid here? */ @@ -672,7 +673,7 @@ SendReceive2(const unsigned int xid, struct cifs_ses *ses, if ((ses == NULL) || (ses->server == NULL)) { cifs_small_buf_release(buf); - cERROR(1, "Null session"); + cifs_dbg(VFS, "Null session\n"); return -EIO; } @@ -752,7 +753,7 @@ SendReceive2(const unsigned int xid, struct cifs_ses *ses, if (!midQ->resp_buf || midQ->mid_state != MID_RESPONSE_RECEIVED) { rc = -EIO; - cFYI(1, "Bad MID state?"); + cifs_dbg(FYI, "Bad MID state?\n"); goto out; } @@ -788,11 +789,11 @@ SendReceive(const unsigned int xid, struct cifs_ses *ses, struct mid_q_entry *midQ; if (ses == NULL) { - cERROR(1, "Null smb session"); + cifs_dbg(VFS, "Null smb session\n"); return -EIO; } if (ses->server == NULL) { - cERROR(1, "Null tcp session"); + cifs_dbg(VFS, "Null tcp session\n"); return -EIO; } @@ -805,8 +806,8 @@ SendReceive(const unsigned int xid, struct cifs_ses *ses, if (be32_to_cpu(in_buf->smb_buf_length) > CIFSMaxBufSize + MAX_CIFS_HDR_SIZE - 4) { - cERROR(1, "Illegal length, greater than maximum frame, %d", - be32_to_cpu(in_buf->smb_buf_length)); + cifs_dbg(VFS, "Illegal length, greater than maximum frame, %d\n", + be32_to_cpu(in_buf->smb_buf_length)); return -EIO; } @@ -871,7 +872,7 @@ SendReceive(const unsigned int xid, struct cifs_ses *ses, if (!midQ->resp_buf || !out_buf || midQ->mid_state != MID_RESPONSE_RECEIVED) { rc = -EIO; - cERROR(1, "Bad MID state?"); + cifs_dbg(VFS, "Bad MID state?\n"); goto out; } @@ -921,13 +922,13 @@ SendReceiveBlockingLock(const unsigned int xid, struct cifs_tcon *tcon, struct cifs_ses *ses; if (tcon == NULL || tcon->ses == NULL) { - cERROR(1, "Null smb session"); + cifs_dbg(VFS, "Null smb session\n"); return -EIO; } ses = tcon->ses; if (ses->server == NULL) { - cERROR(1, "Null tcp session"); + cifs_dbg(VFS, "Null tcp session\n"); return -EIO; } @@ -940,8 +941,8 @@ SendReceiveBlockingLock(const unsigned int xid, struct cifs_tcon *tcon, if (be32_to_cpu(in_buf->smb_buf_length) > CIFSMaxBufSize + MAX_CIFS_HDR_SIZE - 4) { - cERROR(1, "Illegal length, greater than maximum frame, %d", - be32_to_cpu(in_buf->smb_buf_length)); + cifs_dbg(VFS, "Illegal length, greater than maximum frame, %d\n", + be32_to_cpu(in_buf->smb_buf_length)); return -EIO; } @@ -1038,7 +1039,7 @@ SendReceiveBlockingLock(const unsigned int xid, struct cifs_tcon *tcon, /* rcvd frame is ok */ if (out_buf == NULL || midQ->mid_state != MID_RESPONSE_RECEIVED) { rc = -EIO; - cERROR(1, "Bad MID state?"); + cifs_dbg(VFS, "Bad MID state?\n"); goto out; } diff --git a/fs/cifs/xattr.c b/fs/cifs/xattr.c index 5142f2c6027..09afda4cc58 100644 --- a/fs/cifs/xattr.c +++ b/fs/cifs/xattr.c @@ -68,12 +68,12 @@ int cifs_removexattr(struct dentry *direntry, const char *ea_name) goto remove_ea_exit; } if (ea_name == NULL) { - cFYI(1, "Null xattr names not supported"); + cifs_dbg(FYI, "Null xattr names not supported\n"); } else if (strncmp(ea_name, XATTR_USER_PREFIX, XATTR_USER_PREFIX_LEN) && (strncmp(ea_name, XATTR_OS2_PREFIX, XATTR_OS2_PREFIX_LEN))) { - cFYI(1, - "illegal xattr request %s (only user namespace supported)", - ea_name); + cifs_dbg(FYI, + "illegal xattr request %s (only user namespace supported)\n", + ea_name); /* BB what if no namespace prefix? */ /* Should we just pass them to server, except for system and perhaps security prefixes? */ @@ -134,19 +134,19 @@ int cifs_setxattr(struct dentry *direntry, const char *ea_name, search server for EAs or streams to returns as xattrs */ if (value_size > MAX_EA_VALUE_SIZE) { - cFYI(1, "size of EA value too large"); + cifs_dbg(FYI, "size of EA value too large\n"); rc = -EOPNOTSUPP; goto set_ea_exit; } if (ea_name == NULL) { - cFYI(1, "Null xattr names not supported"); + cifs_dbg(FYI, "Null xattr names not supported\n"); } else if (strncmp(ea_name, XATTR_USER_PREFIX, XATTR_USER_PREFIX_LEN) == 0) { if (cifs_sb->mnt_cifs_flags & CIFS_MOUNT_NO_XATTR) goto set_ea_exit; if (strncmp(ea_name, CIFS_XATTR_DOS_ATTRIB, 14) == 0) - cFYI(1, "attempt to set cifs inode metadata"); + cifs_dbg(FYI, "attempt to set cifs inode metadata\n"); ea_name += XATTR_USER_PREFIX_LEN; /* skip past user. prefix */ rc = CIFSSMBSetEA(xid, pTcon, full_path, ea_name, ea_value, @@ -167,8 +167,6 @@ int cifs_setxattr(struct dentry *direntry, const char *ea_name, struct cifs_ntsd *pacl; pacl = kmalloc(value_size, GFP_KERNEL); if (!pacl) { - cFYI(1, "%s: Can't allocate memory for ACL", - __func__); rc = -ENOMEM; } else { memcpy(pacl, ea_value, value_size); @@ -179,7 +177,7 @@ int cifs_setxattr(struct dentry *direntry, const char *ea_name, kfree(pacl); } #else - cFYI(1, "Set CIFS ACL not supported yet"); + cifs_dbg(FYI, "Set CIFS ACL not supported yet\n"); #endif /* CONFIG_CIFS_ACL */ } else { int temp; @@ -193,9 +191,9 @@ int cifs_setxattr(struct dentry *direntry, const char *ea_name, ACL_TYPE_ACCESS, cifs_sb->local_nls, cifs_sb->mnt_cifs_flags & CIFS_MOUNT_MAP_SPECIAL_CHR); - cFYI(1, "set POSIX ACL rc %d", rc); + cifs_dbg(FYI, "set POSIX ACL rc %d\n", rc); #else - cFYI(1, "set POSIX ACL not supported"); + cifs_dbg(FYI, "set POSIX ACL not supported\n"); #endif } else if (strncmp(ea_name, POSIX_ACL_XATTR_DEFAULT, strlen(POSIX_ACL_XATTR_DEFAULT)) == 0) { @@ -206,13 +204,13 @@ int cifs_setxattr(struct dentry *direntry, const char *ea_name, ACL_TYPE_DEFAULT, cifs_sb->local_nls, cifs_sb->mnt_cifs_flags & CIFS_MOUNT_MAP_SPECIAL_CHR); - cFYI(1, "set POSIX default ACL rc %d", rc); + cifs_dbg(FYI, "set POSIX default ACL rc %d\n", rc); #else - cFYI(1, "set default POSIX ACL not supported"); + cifs_dbg(FYI, "set default POSIX ACL not supported\n"); #endif } else { - cFYI(1, "illegal xattr request %s (only user namespace" - " supported)", ea_name); + cifs_dbg(FYI, "illegal xattr request %s (only user namespace supported)\n", + ea_name); /* BB what if no namespace prefix? */ /* Should we just pass them to server, except for system and perhaps security prefixes? */ @@ -263,14 +261,14 @@ ssize_t cifs_getxattr(struct dentry *direntry, const char *ea_name, /* return dos attributes as pseudo xattr */ /* return alt name if available as pseudo attr */ if (ea_name == NULL) { - cFYI(1, "Null xattr names not supported"); + cifs_dbg(FYI, "Null xattr names not supported\n"); } else if (strncmp(ea_name, XATTR_USER_PREFIX, XATTR_USER_PREFIX_LEN) == 0) { if (cifs_sb->mnt_cifs_flags & CIFS_MOUNT_NO_XATTR) goto get_ea_exit; if (strncmp(ea_name, CIFS_XATTR_DOS_ATTRIB, 14) == 0) { - cFYI(1, "attempt to query cifs inode metadata"); + cifs_dbg(FYI, "attempt to query cifs inode metadata\n"); /* revalidate/getattr then populate from inode */ } /* BB add else when above is implemented */ ea_name += XATTR_USER_PREFIX_LEN; /* skip past user. prefix */ @@ -295,7 +293,7 @@ ssize_t cifs_getxattr(struct dentry *direntry, const char *ea_name, cifs_sb->mnt_cifs_flags & CIFS_MOUNT_MAP_SPECIAL_CHR); #else - cFYI(1, "Query POSIX ACL not supported yet"); + cifs_dbg(FYI, "Query POSIX ACL not supported yet\n"); #endif /* CONFIG_CIFS_POSIX */ } else if (strncmp(ea_name, POSIX_ACL_XATTR_DEFAULT, strlen(POSIX_ACL_XATTR_DEFAULT)) == 0) { @@ -307,7 +305,7 @@ ssize_t cifs_getxattr(struct dentry *direntry, const char *ea_name, cifs_sb->mnt_cifs_flags & CIFS_MOUNT_MAP_SPECIAL_CHR); #else - cFYI(1, "Query POSIX default ACL not supported yet"); + cifs_dbg(FYI, "Query POSIX default ACL not supported yet\n"); #endif /* CONFIG_CIFS_POSIX */ } else if (strncmp(ea_name, CIFS_XATTR_CIFS_ACL, strlen(CIFS_XATTR_CIFS_ACL)) == 0) { @@ -319,8 +317,8 @@ ssize_t cifs_getxattr(struct dentry *direntry, const char *ea_name, full_path, &acllen); if (IS_ERR(pacl)) { rc = PTR_ERR(pacl); - cERROR(1, "%s: error %zd getting sec desc", - __func__, rc); + cifs_dbg(VFS, "%s: error %zd getting sec desc\n", + __func__, rc); } else { if (ea_value) { if (acllen > buf_size) @@ -332,18 +330,18 @@ ssize_t cifs_getxattr(struct dentry *direntry, const char *ea_name, kfree(pacl); } #else - cFYI(1, "Query CIFS ACL not supported yet"); + cifs_dbg(FYI, "Query CIFS ACL not supported yet\n"); #endif /* CONFIG_CIFS_ACL */ } else if (strncmp(ea_name, XATTR_TRUSTED_PREFIX, XATTR_TRUSTED_PREFIX_LEN) == 0) { - cFYI(1, "Trusted xattr namespace not supported yet"); + cifs_dbg(FYI, "Trusted xattr namespace not supported yet\n"); } else if (strncmp(ea_name, XATTR_SECURITY_PREFIX, XATTR_SECURITY_PREFIX_LEN) == 0) { - cFYI(1, "Security xattr namespace not supported yet"); + cifs_dbg(FYI, "Security xattr namespace not supported yet\n"); } else - cFYI(1, - "illegal xattr request %s (only user namespace supported)", - ea_name); + cifs_dbg(FYI, + "illegal xattr request %s (only user namespace supported)\n", + ea_name); /* We could add an additional check for streams ie if proc/fs/cifs/streamstoxattr is set then |