diff options
| -rw-r--r-- | fs/cifs/cifs_dfs_ref.c | 9 | ||||
| -rw-r--r-- | fs/cifs/cifssmb.c | 3 | ||||
| -rw-r--r-- | fs/cifs/file.c | 8 | ||||
| -rw-r--r-- | fs/cifs/readdir.c | 3 |
4 files changed, 6 insertions, 17 deletions
diff --git a/fs/cifs/cifs_dfs_ref.c b/fs/cifs/cifs_dfs_ref.c index f1c68629f27..0a265ad9e42 100644 --- a/fs/cifs/cifs_dfs_ref.c +++ b/fs/cifs/cifs_dfs_ref.c @@ -282,8 +282,6 @@ static struct vfsmount *cifs_dfs_do_automount(struct dentry *mntpt) cFYI(1, "in %s", __func__); BUG_ON(IS_ROOT(mntpt)); - xid = GetXid(); - /* * The MSDFS spec states that paths in DFS referral requests and * responses must be prefixed by a single '\' character instead of @@ -293,7 +291,7 @@ static struct vfsmount *cifs_dfs_do_automount(struct dentry *mntpt) mnt = ERR_PTR(-ENOMEM); full_path = build_path_from_dentry(mntpt); if (full_path == NULL) - goto free_xid; + goto cdda_exit; cifs_sb = CIFS_SB(mntpt->d_inode->i_sb); tlink = cifs_sb_tlink(cifs_sb); @@ -303,9 +301,11 @@ static struct vfsmount *cifs_dfs_do_automount(struct dentry *mntpt) } ses = tlink_tcon(tlink)->ses; + xid = GetXid(); rc = get_dfs_path(xid, ses, full_path + 1, cifs_sb->local_nls, &num_referrals, &referrals, cifs_sb->mnt_cifs_flags & CIFS_MOUNT_MAP_SPECIAL_CHR); + FreeXid(xid); cifs_put_tlink(tlink); @@ -338,8 +338,7 @@ success: free_dfs_info_array(referrals, num_referrals); free_full_path: kfree(full_path); -free_xid: - FreeXid(xid); +cdda_exit: cFYI(1, "leaving %s" , __func__); return mnt; } diff --git a/fs/cifs/cifssmb.c b/fs/cifs/cifssmb.c index 3106f5e5c63..46c66ed01af 100644 --- a/fs/cifs/cifssmb.c +++ b/fs/cifs/cifssmb.c @@ -4914,7 +4914,6 @@ CIFSSMBSetFileSize(const int xid, struct cifsTconInfo *tcon, __u64 size, __u16 fid, __u32 pid_of_opener, bool SetAllocation) { struct smb_com_transaction2_sfi_req *pSMB = NULL; - char *data_offset; struct file_end_of_file_info *parm_data; int rc = 0; __u16 params, param_offset, offset, byte_count, count; @@ -4938,8 +4937,6 @@ CIFSSMBSetFileSize(const int xid, struct cifsTconInfo *tcon, __u64 size, param_offset = offsetof(struct smb_com_transaction2_sfi_req, Fid) - 4; offset = param_offset + params; - data_offset = (char *) (&pSMB->hdr.Protocol) + offset; - count = sizeof(struct file_end_of_file_info); pSMB->MaxParameterCount = cpu_to_le16(2); /* BB find exact max SMB PDU from sess structure BB */ diff --git a/fs/cifs/file.c b/fs/cifs/file.c index 0de17c1db60..74c0a282d01 100644 --- a/fs/cifs/file.c +++ b/fs/cifs/file.c @@ -346,7 +346,6 @@ int cifs_open(struct inode *inode, struct file *file) struct cifsTconInfo *tcon; struct tcon_link *tlink; struct cifsFileInfo *pCifsFile = NULL; - struct cifsInodeInfo *pCifsInode; char *full_path = NULL; bool posix_open_ok = false; __u16 netfid; @@ -361,8 +360,6 @@ int cifs_open(struct inode *inode, struct file *file) } tcon = tlink_tcon(tlink); - pCifsInode = CIFS_I(file->f_path.dentry->d_inode); - full_path = build_path_from_dentry(file->f_path.dentry); if (full_path == NULL) { rc = -ENOMEM; @@ -1146,7 +1143,6 @@ static int cifs_partialpagewrite(struct page *page, unsigned from, unsigned to) char *write_data; int rc = -EFAULT; int bytes_written = 0; - struct cifs_sb_info *cifs_sb; struct inode *inode; struct cifsFileInfo *open_file; @@ -1154,7 +1150,6 @@ static int cifs_partialpagewrite(struct page *page, unsigned from, unsigned to) return -EFAULT; inode = page->mapping->host; - cifs_sb = CIFS_SB(inode->i_sb); offset += (loff_t)from; write_data = kmap(page); @@ -1667,7 +1662,8 @@ static ssize_t cifs_iovec_write(struct file *file, const struct iovec *iov, unsigned long nr_segs, loff_t *poffset) { - size_t total_written = 0, written = 0; + size_t total_written = 0; + unsigned int written = 0; unsigned long num_pages, npages; size_t copied, len, cur_len, i; struct kvec *to_send; diff --git a/fs/cifs/readdir.c b/fs/cifs/readdir.c index 7f25cc3d225..f8e4cd2a791 100644 --- a/fs/cifs/readdir.c +++ b/fs/cifs/readdir.c @@ -764,7 +764,6 @@ int cifs_readdir(struct file *file, void *direntry, filldir_t filldir) { int rc = 0; int xid, i; - struct cifs_sb_info *cifs_sb; struct cifsTconInfo *pTcon; struct cifsFileInfo *cifsFile = NULL; char *current_entry; @@ -775,8 +774,6 @@ int cifs_readdir(struct file *file, void *direntry, filldir_t filldir) xid = GetXid(); - cifs_sb = CIFS_SB(file->f_path.dentry->d_sb); - /* * Ensure FindFirst doesn't fail before doing filldir() for '.' and * '..'. Otherwise we won't be able to notify VFS in case of failure. |