From 0c6ce78abf6e228d44c3840edb8a4ae0c1299825 Mon Sep 17 00:00:00 2001 From: Harvey Harrison Date: Tue, 28 Oct 2008 16:09:23 -0700 Subject: net: replace uses of NIP6_FMT with %p6 Signed-off-by: Harvey Harrison Signed-off-by: David S. Miller --- include/net/sctp/sctp.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'include/net/sctp') diff --git a/include/net/sctp/sctp.h b/include/net/sctp/sctp.h index ed71b110edf..a84c3976e1b 100644 --- a/include/net/sctp/sctp.h +++ b/include/net/sctp/sctp.h @@ -285,9 +285,9 @@ extern int sctp_debug_flag; if (sctp_debug_flag) { \ if (saddr->sa.sa_family == AF_INET6) { \ printk(KERN_DEBUG \ - lead NIP6_FMT trail, \ + lead "%p6" trail, \ leadparm, \ - NIP6(saddr->v6.sin6_addr), \ + &saddr->v6.sin6_addr, \ otherparms); \ } else { \ printk(KERN_DEBUG \ -- cgit v1.2.3-70-g09d2 From 5b095d98928fdb9e3b75be20a54b7a6cbf6ca9ad Mon Sep 17 00:00:00 2001 From: Harvey Harrison Date: Wed, 29 Oct 2008 12:52:50 -0700 Subject: net: replace %p6 with %pI6 Signed-off-by: Harvey Harrison Signed-off-by: David S. Miller --- drivers/firmware/iscsi_ibft.c | 2 +- drivers/infiniband/core/sysfs.c | 2 +- drivers/infiniband/hw/mthca/mthca_mcg.c | 4 ++-- drivers/infiniband/ulp/ipoib/ipoib_cm.c | 4 ++-- drivers/infiniband/ulp/ipoib/ipoib_main.c | 12 +++++------ drivers/infiniband/ulp/ipoib/ipoib_multicast.c | 30 +++++++++++++------------- drivers/infiniband/ulp/srp/ib_srp.c | 6 +++--- drivers/net/mlx4/mcg.c | 4 ++-- drivers/scsi/iscsi_tcp.c | 2 +- fs/lockd/host.c | 2 +- fs/nfs/super.c | 2 +- include/linux/sunrpc/svc_xprt.h | 2 +- include/net/ip_vs.h | 2 +- include/net/netfilter/nf_conntrack_tuple.h | 2 +- include/net/sctp/sctp.h | 2 +- net/bridge/netfilter/ebt_log.c | 2 +- net/ipv4/tcp_input.c | 2 +- net/ipv4/tcp_timer.c | 2 +- net/ipv6/addrlabel.c | 10 ++++----- net/ipv6/ah6.c | 2 +- net/ipv6/esp6.c | 2 +- net/ipv6/exthdrs.c | 2 +- net/ipv6/icmp.c | 2 +- net/ipv6/ip6mr.c | 2 +- net/ipv6/ipcomp6.c | 2 +- net/ipv6/ndisc.c | 2 +- net/ipv6/netfilter/ip6t_LOG.c | 2 +- net/ipv6/netfilter/nf_conntrack_l3proto_ipv6.c | 2 +- net/ipv6/tcp_ipv6.c | 2 +- net/netfilter/ipvs/ip_vs_conn.c | 4 ++-- net/netfilter/ipvs/ip_vs_core.c | 4 ++-- net/netfilter/ipvs/ip_vs_ctl.c | 4 ++-- net/netfilter/ipvs/ip_vs_proto.c | 6 +++--- net/netfilter/ipvs/ip_vs_proto_ah_esp.c | 2 +- net/netfilter/ipvs/ip_vs_xmit.c | 8 +++---- net/netfilter/nf_conntrack_ftp.c | 2 +- net/netfilter/nf_conntrack_h323_main.c | 4 ++-- net/netfilter/xt_hashlimit.c | 2 +- net/netfilter/xt_recent.c | 2 +- net/netlabel/netlabel_addrlist.c | 2 +- net/sctp/ipv6.c | 18 ++++++++-------- net/sctp/sm_statefuns.c | 2 +- net/sunrpc/clnt.c | 2 +- net/sunrpc/rpcb_clnt.c | 2 +- net/sunrpc/svcauth_unix.c | 4 ++-- net/sunrpc/xprtsock.c | 8 +++---- net/xfrm/xfrm_policy.c | 4 ++-- net/xfrm/xfrm_state.c | 4 ++-- security/selinux/avc.c | 2 +- 49 files changed, 100 insertions(+), 100 deletions(-) (limited to 'include/net/sctp') diff --git a/drivers/firmware/iscsi_ibft.c b/drivers/firmware/iscsi_ibft.c index 0a6472097a8..acb82aff880 100644 --- a/drivers/firmware/iscsi_ibft.c +++ b/drivers/firmware/iscsi_ibft.c @@ -290,7 +290,7 @@ static ssize_t sprintf_ipaddr(char *buf, u8 *ip) /* * IPv6 */ - str += sprintf(str, "%p6", ip); + str += sprintf(str, "%pI6", ip); } str += sprintf(str, "\n"); return str - buf; diff --git a/drivers/infiniband/core/sysfs.c b/drivers/infiniband/core/sysfs.c index e985193d631..4f4d1bb9f06 100644 --- a/drivers/infiniband/core/sysfs.c +++ b/drivers/infiniband/core/sysfs.c @@ -262,7 +262,7 @@ static ssize_t show_port_gid(struct ib_port *p, struct port_attribute *attr, if (ret) return ret; - return sprintf(buf, "%p6\n", gid.raw); + return sprintf(buf, "%pI6\n", gid.raw); } static ssize_t show_port_pkey(struct ib_port *p, struct port_attribute *attr, diff --git a/drivers/infiniband/hw/mthca/mthca_mcg.c b/drivers/infiniband/hw/mthca/mthca_mcg.c index 693bed0b2d1..d4c81053e43 100644 --- a/drivers/infiniband/hw/mthca/mthca_mcg.c +++ b/drivers/infiniband/hw/mthca/mthca_mcg.c @@ -87,7 +87,7 @@ static int find_mgm(struct mthca_dev *dev, } if (0) - mthca_dbg(dev, "Hash for %p6 is %04x\n", gid, *hash); + mthca_dbg(dev, "Hash for %pI6 is %04x\n", gid, *hash); *index = *hash; *prev = -1; @@ -254,7 +254,7 @@ int mthca_multicast_detach(struct ib_qp *ibqp, union ib_gid *gid, u16 lid) goto out; if (index == -1) { - mthca_err(dev, "MGID %p6 not found\n", gid->raw); + mthca_err(dev, "MGID %pI6 not found\n", gid->raw); err = -EINVAL; goto out; } diff --git a/drivers/infiniband/ulp/ipoib/ipoib_cm.c b/drivers/infiniband/ulp/ipoib/ipoib_cm.c index d98d87bfe36..47d588ba2a7 100644 --- a/drivers/infiniband/ulp/ipoib/ipoib_cm.c +++ b/drivers/infiniband/ulp/ipoib/ipoib_cm.c @@ -1128,7 +1128,7 @@ static int ipoib_cm_tx_init(struct ipoib_cm_tx *p, u32 qpn, goto err_send_cm; } - ipoib_dbg(priv, "Request connection 0x%x for gid %p6 qpn 0x%x\n", + ipoib_dbg(priv, "Request connection 0x%x for gid %pI6 qpn 0x%x\n", p->qp->qp_num, pathrec->dgid.raw, qpn); return 0; @@ -1276,7 +1276,7 @@ void ipoib_cm_destroy_tx(struct ipoib_cm_tx *tx) if (test_and_clear_bit(IPOIB_FLAG_INITIALIZED, &tx->flags)) { list_move(&tx->list, &priv->cm.reap_list); queue_work(ipoib_workqueue, &priv->cm.reap_task); - ipoib_dbg(priv, "Reap connection for gid %p6\n", + ipoib_dbg(priv, "Reap connection for gid %pI6\n", tx->neigh->dgid.raw); tx->neigh = NULL; } diff --git a/drivers/infiniband/ulp/ipoib/ipoib_main.c b/drivers/infiniband/ulp/ipoib/ipoib_main.c index e7f4f94c3e9..b3a671895bd 100644 --- a/drivers/infiniband/ulp/ipoib/ipoib_main.c +++ b/drivers/infiniband/ulp/ipoib/ipoib_main.c @@ -359,7 +359,7 @@ void ipoib_mark_paths_invalid(struct net_device *dev) spin_lock_irq(&priv->lock); list_for_each_entry_safe(path, tp, &priv->path_list, list) { - ipoib_dbg(priv, "mark path LID 0x%04x GID %p6 invalid\n", + ipoib_dbg(priv, "mark path LID 0x%04x GID %pI6 invalid\n", be16_to_cpu(path->pathrec.dlid), path->pathrec.dgid.raw); path->valid = 0; @@ -413,10 +413,10 @@ static void path_rec_completion(int status, unsigned long flags; if (!status) - ipoib_dbg(priv, "PathRec LID 0x%04x for GID %p6\n", + ipoib_dbg(priv, "PathRec LID 0x%04x for GID %pI6\n", be16_to_cpu(pathrec->dlid), pathrec->dgid.raw); else - ipoib_dbg(priv, "PathRec status %d for GID %p6\n", + ipoib_dbg(priv, "PathRec status %d for GID %pI6\n", status, path->pathrec.dgid.raw); skb_queue_head_init(&skqueue); @@ -527,7 +527,7 @@ static int path_rec_start(struct net_device *dev, { struct ipoib_dev_priv *priv = netdev_priv(dev); - ipoib_dbg(priv, "Start path record lookup for %p6\n", + ipoib_dbg(priv, "Start path record lookup for %pI6\n", path->pathrec.dgid.raw); init_completion(&path->done); @@ -764,7 +764,7 @@ static int ipoib_start_xmit(struct sk_buff *skb, struct net_device *dev) if ((be16_to_cpup((__be16 *) skb->data) != ETH_P_ARP) && (be16_to_cpup((__be16 *) skb->data) != ETH_P_RARP)) { - ipoib_warn(priv, "Unicast, no %s: type %04x, QPN %06x %p6\n", + ipoib_warn(priv, "Unicast, no %s: type %04x, QPN %06x %pI6\n", skb->dst ? "neigh" : "dst", be16_to_cpup((__be16 *) skb->data), IPOIB_QPN(phdr->hwaddr), @@ -844,7 +844,7 @@ static void ipoib_neigh_cleanup(struct neighbour *n) else return; ipoib_dbg(priv, - "neigh_cleanup for %06x %p6\n", + "neigh_cleanup for %06x %pI6\n", IPOIB_QPN(n->ha), n->ha + 4); diff --git a/drivers/infiniband/ulp/ipoib/ipoib_multicast.c b/drivers/infiniband/ulp/ipoib/ipoib_multicast.c index 0de79cf4c07..a2eb3b9789e 100644 --- a/drivers/infiniband/ulp/ipoib/ipoib_multicast.c +++ b/drivers/infiniband/ulp/ipoib/ipoib_multicast.c @@ -71,7 +71,7 @@ static void ipoib_mcast_free(struct ipoib_mcast *mcast) struct ipoib_neigh *neigh, *tmp; int tx_dropped = 0; - ipoib_dbg_mcast(netdev_priv(dev), "deleting multicast group %p6\n", + ipoib_dbg_mcast(netdev_priv(dev), "deleting multicast group %pI6\n", mcast->mcmember.mgid.raw); spin_lock_irq(&priv->lock); @@ -204,7 +204,7 @@ static int ipoib_mcast_join_finish(struct ipoib_mcast *mcast, if (!test_bit(IPOIB_MCAST_FLAG_SENDONLY, &mcast->flags)) { if (test_and_set_bit(IPOIB_MCAST_FLAG_ATTACHED, &mcast->flags)) { - ipoib_warn(priv, "multicast group %p6 already attached\n", + ipoib_warn(priv, "multicast group %pI6 already attached\n", mcast->mcmember.mgid.raw); return 0; @@ -213,7 +213,7 @@ static int ipoib_mcast_join_finish(struct ipoib_mcast *mcast, ret = ipoib_mcast_attach(dev, be16_to_cpu(mcast->mcmember.mlid), &mcast->mcmember.mgid, set_qkey); if (ret < 0) { - ipoib_warn(priv, "couldn't attach QP to multicast group %p6\n", + ipoib_warn(priv, "couldn't attach QP to multicast group %pI6\n", mcast->mcmember.mgid.raw); clear_bit(IPOIB_MCAST_FLAG_ATTACHED, &mcast->flags); @@ -245,7 +245,7 @@ static int ipoib_mcast_join_finish(struct ipoib_mcast *mcast, mcast->ah = ah; spin_unlock_irq(&priv->lock); - ipoib_dbg_mcast(priv, "MGID %p6 AV %p, LID 0x%04x, SL %d\n", + ipoib_dbg_mcast(priv, "MGID %pI6 AV %p, LID 0x%04x, SL %d\n", mcast->mcmember.mgid.raw, mcast->ah->ah, be16_to_cpu(mcast->mcmember.mlid), @@ -291,7 +291,7 @@ ipoib_mcast_sendonly_join_complete(int status, if (status) { if (mcast->logcount++ < 20) - ipoib_dbg_mcast(netdev_priv(dev), "multicast join failed for %p6, status %d\n", + ipoib_dbg_mcast(netdev_priv(dev), "multicast join failed for %pI6, status %d\n", mcast->mcmember.mgid.raw, status); /* Flush out any queued packets */ @@ -351,7 +351,7 @@ static int ipoib_mcast_sendonly_join(struct ipoib_mcast *mcast) ipoib_warn(priv, "ib_sa_join_multicast failed (ret = %d)\n", ret); } else { - ipoib_dbg_mcast(priv, "no multicast record for %p6, starting join\n", + ipoib_dbg_mcast(priv, "no multicast record for %pI6, starting join\n", mcast->mcmember.mgid.raw); } @@ -380,7 +380,7 @@ static int ipoib_mcast_join_complete(int status, struct net_device *dev = mcast->dev; struct ipoib_dev_priv *priv = netdev_priv(dev); - ipoib_dbg_mcast(priv, "join completion for %p6 (status %d)\n", + ipoib_dbg_mcast(priv, "join completion for %pI6 (status %d)\n", mcast->mcmember.mgid.raw, status); /* We trap for port events ourselves. */ @@ -410,10 +410,10 @@ static int ipoib_mcast_join_complete(int status, if (mcast->logcount++ < 20) { if (status == -ETIMEDOUT) { - ipoib_dbg_mcast(priv, "multicast join failed for %p6, status %d\n", + ipoib_dbg_mcast(priv, "multicast join failed for %pI6, status %d\n", mcast->mcmember.mgid.raw, status); } else { - ipoib_warn(priv, "multicast join failed for %p6, status %d\n", + ipoib_warn(priv, "multicast join failed for %pI6, status %d\n", mcast->mcmember.mgid.raw, status); } } @@ -446,7 +446,7 @@ static void ipoib_mcast_join(struct net_device *dev, struct ipoib_mcast *mcast, ib_sa_comp_mask comp_mask; int ret = 0; - ipoib_dbg_mcast(priv, "joining MGID %p6\n", mcast->mcmember.mgid.raw); + ipoib_dbg_mcast(priv, "joining MGID %pI6\n", mcast->mcmember.mgid.raw); rec.mgid = mcast->mcmember.mgid; rec.port_gid = priv->local_gid; @@ -631,7 +631,7 @@ static int ipoib_mcast_leave(struct net_device *dev, struct ipoib_mcast *mcast) ib_sa_free_multicast(mcast->mc); if (test_and_clear_bit(IPOIB_MCAST_FLAG_ATTACHED, &mcast->flags)) { - ipoib_dbg_mcast(priv, "leaving MGID %p6\n", + ipoib_dbg_mcast(priv, "leaving MGID %pI6\n", mcast->mcmember.mgid.raw); /* Remove ourselves from the multicast group */ @@ -663,7 +663,7 @@ void ipoib_mcast_send(struct net_device *dev, void *mgid, struct sk_buff *skb) mcast = __ipoib_mcast_find(dev, mgid); if (!mcast) { /* Let's create a new send only group now */ - ipoib_dbg_mcast(priv, "setting up send only multicast group for %p6\n", + ipoib_dbg_mcast(priv, "setting up send only multicast group for %pI6\n", mgid); mcast = ipoib_mcast_alloc(dev, 0); @@ -797,13 +797,13 @@ void ipoib_mcast_restart_task(struct work_struct *work) /* ignore group which is directly joined by userspace */ if (test_bit(IPOIB_FLAG_UMCAST, &priv->flags) && !ib_sa_get_mcmember_rec(priv->ca, priv->port, &mgid, &rec)) { - ipoib_dbg_mcast(priv, "ignoring multicast entry for mgid %p6\n", + ipoib_dbg_mcast(priv, "ignoring multicast entry for mgid %pI6\n", mgid.raw); continue; } /* Not found or send-only group, let's add a new entry */ - ipoib_dbg_mcast(priv, "adding multicast entry for mgid %p6\n", + ipoib_dbg_mcast(priv, "adding multicast entry for mgid %pI6\n", mgid.raw); nmcast = ipoib_mcast_alloc(dev, 0); @@ -837,7 +837,7 @@ void ipoib_mcast_restart_task(struct work_struct *work) list_for_each_entry_safe(mcast, tmcast, &priv->multicast_list, list) { if (!test_bit(IPOIB_MCAST_FLAG_FOUND, &mcast->flags) && !test_bit(IPOIB_MCAST_FLAG_SENDONLY, &mcast->flags)) { - ipoib_dbg_mcast(priv, "deleting multicast group %p6\n", + ipoib_dbg_mcast(priv, "deleting multicast group %pI6\n", mcast->mcmember.mgid.raw); rb_erase(&mcast->rb_node, &priv->multicast_tree); diff --git a/drivers/infiniband/ulp/srp/ib_srp.c b/drivers/infiniband/ulp/srp/ib_srp.c index bc825310c6d..7c13db885bf 100644 --- a/drivers/infiniband/ulp/srp/ib_srp.c +++ b/drivers/infiniband/ulp/srp/ib_srp.c @@ -1514,7 +1514,7 @@ static ssize_t show_dgid(struct device *dev, struct device_attribute *attr, target->state == SRP_TARGET_REMOVED) return -ENODEV; - return sprintf(buf, "%p6\n", target->path.dgid.raw); + return sprintf(buf, "%pI6\n", target->path.dgid.raw); } static ssize_t show_orig_dgid(struct device *dev, @@ -1526,7 +1526,7 @@ static ssize_t show_orig_dgid(struct device *dev, target->state == SRP_TARGET_REMOVED) return -ENODEV; - return sprintf(buf, "%p6\n", target->orig_dgid); + return sprintf(buf, "%pI6\n", target->orig_dgid); } static ssize_t show_zero_req_lim(struct device *dev, @@ -1867,7 +1867,7 @@ static ssize_t srp_create_target(struct device *dev, shost_printk(KERN_DEBUG, target->scsi_host, PFX "new target: id_ext %016llx ioc_guid %016llx pkey %04x " - "service_id %016llx dgid %p6\n", + "service_id %016llx dgid %pI6\n", (unsigned long long) be64_to_cpu(target->id_ext), (unsigned long long) be64_to_cpu(target->ioc_guid), be16_to_cpu(target->path.pkey), diff --git a/drivers/net/mlx4/mcg.c b/drivers/net/mlx4/mcg.c index 6f79e84a5c9..b1622062b12 100644 --- a/drivers/net/mlx4/mcg.c +++ b/drivers/net/mlx4/mcg.c @@ -118,7 +118,7 @@ static int find_mgm(struct mlx4_dev *dev, return err; if (0) - mlx4_dbg(dev, "Hash for %p6 is %04x\n", gid, *hash); + mlx4_dbg(dev, "Hash for %pI6 is %04x\n", gid, *hash); *index = *hash; *prev = -1; @@ -267,7 +267,7 @@ int mlx4_multicast_detach(struct mlx4_dev *dev, struct mlx4_qp *qp, u8 gid[16]) goto out; if (index == -1) { - mlx4_err(dev, "MGID %p6 not found\n", gid); + mlx4_err(dev, "MGID %pI6 not found\n", gid); err = -EINVAL; goto out; } diff --git a/drivers/scsi/iscsi_tcp.c b/drivers/scsi/iscsi_tcp.c index ef929aef7c1..24d09028a27 100644 --- a/drivers/scsi/iscsi_tcp.c +++ b/drivers/scsi/iscsi_tcp.c @@ -1608,7 +1608,7 @@ static int iscsi_tcp_get_addr(struct iscsi_conn *conn, struct socket *sock, case AF_INET6: sin6 = (struct sockaddr_in6 *)addr; spin_lock_bh(&conn->session->lock); - sprintf(buf, "%p6", &sin6->sin6_addr); + sprintf(buf, "%pI6", &sin6->sin6_addr); *port = be16_to_cpu(sin6->sin6_port); spin_unlock_bh(&conn->session->lock); break; diff --git a/fs/lockd/host.c b/fs/lockd/host.c index 344e6b475e0..c8ab7d70390 100644 --- a/fs/lockd/host.c +++ b/fs/lockd/host.c @@ -122,7 +122,7 @@ static void nlm_display_address(const struct sockaddr *sap, snprintf(buf, len, NIPQUAD_FMT, NIPQUAD(sin6->sin6_addr.s6_addr32[3])); else - snprintf(buf, len, "%p6", &sin6->sin6_addr); + snprintf(buf, len, "%pI6", &sin6->sin6_addr); break; default: snprintf(buf, len, "unsupported address family"); diff --git a/fs/nfs/super.c b/fs/nfs/super.c index 5fe77219df7..eb391d8d70b 100644 --- a/fs/nfs/super.c +++ b/fs/nfs/super.c @@ -468,7 +468,7 @@ static void nfs_show_mountd_options(struct seq_file *m, struct nfs_server *nfss, } case AF_INET6: { struct sockaddr_in6 *sin6 = (struct sockaddr_in6 *)sap; - seq_printf(m, ",mountaddr=%p6", &sin6->sin6_addr); + seq_printf(m, ",mountaddr=%pI6", &sin6->sin6_addr); break; } default: diff --git a/include/linux/sunrpc/svc_xprt.h b/include/linux/sunrpc/svc_xprt.h index 42e01c93c7e..51cb75ea42d 100644 --- a/include/linux/sunrpc/svc_xprt.h +++ b/include/linux/sunrpc/svc_xprt.h @@ -145,7 +145,7 @@ static inline char *__svc_print_addr(struct sockaddr *addr, break; case AF_INET6: - snprintf(buf, len, "%p6, port=%u", + snprintf(buf, len, "%pI6, port=%u", &((struct sockaddr_in6 *)addr)->sin6_addr, ntohs(((struct sockaddr_in6 *) addr)->sin6_port)); break; diff --git a/include/net/ip_vs.h b/include/net/ip_vs.h index 6a669206709..af48cada561 100644 --- a/include/net/ip_vs.h +++ b/include/net/ip_vs.h @@ -87,7 +87,7 @@ static inline const char *ip_vs_dbg_addr(int af, char *buf, size_t buf_len, int len; #ifdef CONFIG_IP_VS_IPV6 if (af == AF_INET6) - len = snprintf(&buf[*idx], buf_len - *idx, "[%p6]", + len = snprintf(&buf[*idx], buf_len - *idx, "[%pI6]", &addr->in6) + 1; else #endif diff --git a/include/net/netfilter/nf_conntrack_tuple.h b/include/net/netfilter/nf_conntrack_tuple.h index 303efaf68d0..42f1fc96f3e 100644 --- a/include/net/netfilter/nf_conntrack_tuple.h +++ b/include/net/netfilter/nf_conntrack_tuple.h @@ -122,7 +122,7 @@ static inline void nf_ct_dump_tuple_ip(const struct nf_conntrack_tuple *t) static inline void nf_ct_dump_tuple_ipv6(const struct nf_conntrack_tuple *t) { #ifdef DEBUG - printk("tuple %p: %u %p6 %hu -> %p6 %hu\n", + printk("tuple %p: %u %pI6 %hu -> %pI6 %hu\n", t, t->dst.protonum, t->src.u3.all, ntohs(t->src.u.all), t->dst.u3.all, ntohs(t->dst.u.all)); diff --git a/include/net/sctp/sctp.h b/include/net/sctp/sctp.h index a84c3976e1b..e71b0f7ce88 100644 --- a/include/net/sctp/sctp.h +++ b/include/net/sctp/sctp.h @@ -285,7 +285,7 @@ extern int sctp_debug_flag; if (sctp_debug_flag) { \ if (saddr->sa.sa_family == AF_INET6) { \ printk(KERN_DEBUG \ - lead "%p6" trail, \ + lead "%pI6" trail, \ leadparm, \ &saddr->v6.sin6_addr, \ otherparms); \ diff --git a/net/bridge/netfilter/ebt_log.c b/net/bridge/netfilter/ebt_log.c index 3654f3ebdb8..5e7cff3542f 100644 --- a/net/bridge/netfilter/ebt_log.c +++ b/net/bridge/netfilter/ebt_log.c @@ -133,7 +133,7 @@ ebt_log_packet(u_int8_t pf, unsigned int hooknum, printk(" INCOMPLETE IPv6 header"); goto out; } - printk(" IPv6 SRC=%p6 IPv6 DST=%p6, IPv6 priority=0x%01X, Next Header=%d", + printk(" IPv6 SRC=%pI6 IPv6 DST=%pI6, IPv6 priority=0x%01X, Next Header=%d", &ih->saddr, &ih->daddr, ih->priority, ih->nexthdr); nexthdr = ih->nexthdr; offset_ph = ipv6_skip_exthdr(skb, sizeof(_iph), &nexthdr); diff --git a/net/ipv4/tcp_input.c b/net/ipv4/tcp_input.c index 191c06bb0f6..04909e4b3c4 100644 --- a/net/ipv4/tcp_input.c +++ b/net/ipv4/tcp_input.c @@ -2346,7 +2346,7 @@ static void DBGUNDO(struct sock *sk, const char *msg) #if defined(CONFIG_IPV6) || defined(CONFIG_IPV6_MODULE) else if (sk->sk_family == AF_INET6) { struct ipv6_pinfo *np = inet6_sk(sk); - printk(KERN_DEBUG "Undo %s %p6/%u c%u l%u ss%u/%u p%u\n", + printk(KERN_DEBUG "Undo %s %pI6/%u c%u l%u ss%u/%u p%u\n", msg, &np->daddr, ntohs(inet->dport), tp->snd_cwnd, tcp_left_out(tp), diff --git a/net/ipv4/tcp_timer.c b/net/ipv4/tcp_timer.c index 4e6ee520523..979c9d604eb 100644 --- a/net/ipv4/tcp_timer.c +++ b/net/ipv4/tcp_timer.c @@ -306,7 +306,7 @@ static void tcp_retransmit_timer(struct sock *sk) #if defined(CONFIG_IPV6) || defined(CONFIG_IPV6_MODULE) else if (sk->sk_family == AF_INET6) { struct ipv6_pinfo *np = inet6_sk(sk); - LIMIT_NETDEBUG(KERN_DEBUG "TCP: Treason uncloaked! Peer %p6:%u/%u shrinks window %u:%u. Repaired.\n", + LIMIT_NETDEBUG(KERN_DEBUG "TCP: Treason uncloaked! Peer %pI6:%u/%u shrinks window %u:%u. Repaired.\n", &np->daddr, ntohs(inet->dport), inet->num, tp->snd_una, tp->snd_nxt); } diff --git a/net/ipv6/addrlabel.c b/net/ipv6/addrlabel.c index d28036659d2..6ff73c4c126 100644 --- a/net/ipv6/addrlabel.c +++ b/net/ipv6/addrlabel.c @@ -186,7 +186,7 @@ u32 ipv6_addr_label(struct net *net, label = p ? p->label : IPV6_ADDR_LABEL_DEFAULT; rcu_read_unlock(); - ADDRLABEL(KERN_DEBUG "%s(addr=%p6, type=%d, ifindex=%d) => %08x\n", + ADDRLABEL(KERN_DEBUG "%s(addr=%pI6, type=%d, ifindex=%d) => %08x\n", __func__, addr, type, ifindex, label); return label; @@ -201,7 +201,7 @@ static struct ip6addrlbl_entry *ip6addrlbl_alloc(struct net *net, struct ip6addrlbl_entry *newp; int addrtype; - ADDRLABEL(KERN_DEBUG "%s(prefix=%p6, prefixlen=%d, ifindex=%d, label=%u)\n", + ADDRLABEL(KERN_DEBUG "%s(prefix=%pI6, prefixlen=%d, ifindex=%d, label=%u)\n", __func__, prefix, prefixlen, ifindex, (unsigned int)label); addrtype = ipv6_addr_type(prefix) & (IPV6_ADDR_MAPPED | IPV6_ADDR_COMPATv4 | IPV6_ADDR_LOOPBACK); @@ -289,7 +289,7 @@ static int ip6addrlbl_add(struct net *net, struct ip6addrlbl_entry *newp; int ret = 0; - ADDRLABEL(KERN_DEBUG "%s(prefix=%p6, prefixlen=%d, ifindex=%d, label=%u, replace=%d)\n", + ADDRLABEL(KERN_DEBUG "%s(prefix=%pI6, prefixlen=%d, ifindex=%d, label=%u, replace=%d)\n", __func__, prefix, prefixlen, ifindex, (unsigned int)label, replace); @@ -313,7 +313,7 @@ static int __ip6addrlbl_del(struct net *net, struct hlist_node *pos, *n; int ret = -ESRCH; - ADDRLABEL(KERN_DEBUG "%s(prefix=%p6, prefixlen=%d, ifindex=%d)\n", + ADDRLABEL(KERN_DEBUG "%s(prefix=%pI6, prefixlen=%d, ifindex=%d)\n", __func__, prefix, prefixlen, ifindex); hlist_for_each_entry_safe(p, pos, n, &ip6addrlbl_table.head, list) { @@ -337,7 +337,7 @@ static int ip6addrlbl_del(struct net *net, struct in6_addr prefix_buf; int ret; - ADDRLABEL(KERN_DEBUG "%s(prefix=%p6, prefixlen=%d, ifindex=%d)\n", + ADDRLABEL(KERN_DEBUG "%s(prefix=%pI6, prefixlen=%d, ifindex=%d)\n", __func__, prefix, prefixlen, ifindex); ipv6_addr_prefix(&prefix_buf, prefix, prefixlen); diff --git a/net/ipv6/ah6.c b/net/ipv6/ah6.c index 9bc43f2527c..7a8a01369e5 100644 --- a/net/ipv6/ah6.c +++ b/net/ipv6/ah6.c @@ -419,7 +419,7 @@ static void ah6_err(struct sk_buff *skb, struct inet6_skb_parm *opt, if (!x) return; - NETDEBUG(KERN_DEBUG "pmtu discovery on SA AH/%08x/%p6\n", + NETDEBUG(KERN_DEBUG "pmtu discovery on SA AH/%08x/%pI6\n", ntohl(ah->spi), &iph->daddr); xfrm_state_put(x); diff --git a/net/ipv6/esp6.c b/net/ipv6/esp6.c index ec4be188c34..c02a6308def 100644 --- a/net/ipv6/esp6.c +++ b/net/ipv6/esp6.c @@ -367,7 +367,7 @@ static void esp6_err(struct sk_buff *skb, struct inet6_skb_parm *opt, x = xfrm_state_lookup((xfrm_address_t *)&iph->daddr, esph->spi, IPPROTO_ESP, AF_INET6); if (!x) return; - printk(KERN_DEBUG "pmtu discovery on SA ESP/%08x/%p6\n", + printk(KERN_DEBUG "pmtu discovery on SA ESP/%08x/%pI6\n", ntohl(esph->spi), &iph->daddr); xfrm_state_put(x); } diff --git a/net/ipv6/exthdrs.c b/net/ipv6/exthdrs.c index a8905146835..1c7f400a3cf 100644 --- a/net/ipv6/exthdrs.c +++ b/net/ipv6/exthdrs.c @@ -219,7 +219,7 @@ static int ipv6_dest_hao(struct sk_buff *skb, int optoff) if (!(ipv6_addr_type(&hao->addr) & IPV6_ADDR_UNICAST)) { LIMIT_NETDEBUG( - KERN_DEBUG "hao is not an unicast addr: %p6\n", &hao->addr); + KERN_DEBUG "hao is not an unicast addr: %pI6\n", &hao->addr); goto discard; } diff --git a/net/ipv6/icmp.c b/net/ipv6/icmp.c index b3fa38e40dc..3c2821f9b52 100644 --- a/net/ipv6/icmp.c +++ b/net/ipv6/icmp.c @@ -681,7 +681,7 @@ static int icmpv6_rcv(struct sk_buff *skb) skb->csum = ~csum_unfold(csum_ipv6_magic(saddr, daddr, skb->len, IPPROTO_ICMPV6, 0)); if (__skb_checksum_complete(skb)) { - LIMIT_NETDEBUG(KERN_DEBUG "ICMPv6 checksum failed [%p6 > %p6]\n", + LIMIT_NETDEBUG(KERN_DEBUG "ICMPv6 checksum failed [%pI6 > %pI6]\n", saddr, daddr); goto discard_it; } diff --git a/net/ipv6/ip6mr.c b/net/ipv6/ip6mr.c index 798e6a29dd8..c491fb98a5e 100644 --- a/net/ipv6/ip6mr.c +++ b/net/ipv6/ip6mr.c @@ -297,7 +297,7 @@ static int ipmr_mfc_seq_show(struct seq_file *seq, void *v) const struct mfc6_cache *mfc = v; const struct ipmr_mfc_iter *it = seq->private; - seq_printf(seq, "%p6 %p6 %-3d %8ld %8ld %8ld", + seq_printf(seq, "%pI6 %pI6 %-3d %8ld %8ld %8ld", &mfc->mf6c_mcastgrp, &mfc->mf6c_origin, mfc->mf6c_parent, mfc->mfc_un.res.pkt, diff --git a/net/ipv6/ipcomp6.c b/net/ipv6/ipcomp6.c index 9566d8f7314..d4576a9c154 100644 --- a/net/ipv6/ipcomp6.c +++ b/net/ipv6/ipcomp6.c @@ -67,7 +67,7 @@ static void ipcomp6_err(struct sk_buff *skb, struct inet6_skb_parm *opt, if (!x) return; - printk(KERN_DEBUG "pmtu discovery on SA IPCOMP/%08x/%p6\n", + printk(KERN_DEBUG "pmtu discovery on SA IPCOMP/%08x/%pI6\n", spi, &iph->daddr); xfrm_state_put(x); } diff --git a/net/ipv6/ndisc.c b/net/ipv6/ndisc.c index 191bb0722a7..2a6752dae09 100644 --- a/net/ipv6/ndisc.c +++ b/net/ipv6/ndisc.c @@ -647,7 +647,7 @@ static void ndisc_solicit(struct neighbour *neigh, struct sk_buff *skb) if ((probes -= neigh->parms->ucast_probes) < 0) { if (!(neigh->nud_state & NUD_VALID)) { - ND_PRINTK1(KERN_DEBUG "%s(): trying to ucast probe in NUD_INVALID: %p6\n", + ND_PRINTK1(KERN_DEBUG "%s(): trying to ucast probe in NUD_INVALID: %pI6\n", __func__, target); } ndisc_send_ns(dev, neigh, target, target, saddr); diff --git a/net/ipv6/netfilter/ip6t_LOG.c b/net/ipv6/netfilter/ip6t_LOG.c index a61ce301000..02885e8bb69 100644 --- a/net/ipv6/netfilter/ip6t_LOG.c +++ b/net/ipv6/netfilter/ip6t_LOG.c @@ -61,7 +61,7 @@ static void dump_packet(const struct nf_loginfo *info, } /* Max length: 88 "SRC=0000.0000.0000.0000.0000.0000.0000.0000 DST=0000.0000.0000.0000.0000.0000.0000.0000 " */ - printk("SRC=%p6 DST=%p6 ", &ih->saddr, &ih->daddr); + printk("SRC=%pI6 DST=%pI6 ", &ih->saddr, &ih->daddr); /* Max length: 44 "LEN=65535 TC=255 HOPLIMIT=255 FLOWLBL=FFFFF " */ printk("LEN=%Zu TC=%u HOPLIMIT=%u FLOWLBL=%u ", diff --git a/net/ipv6/netfilter/nf_conntrack_l3proto_ipv6.c b/net/ipv6/netfilter/nf_conntrack_l3proto_ipv6.c index b165a273c6c..727b9530448 100644 --- a/net/ipv6/netfilter/nf_conntrack_l3proto_ipv6.c +++ b/net/ipv6/netfilter/nf_conntrack_l3proto_ipv6.c @@ -56,7 +56,7 @@ static bool ipv6_invert_tuple(struct nf_conntrack_tuple *tuple, static int ipv6_print_tuple(struct seq_file *s, const struct nf_conntrack_tuple *tuple) { - return seq_printf(s, "src=%p6 dst=%p6 ", + return seq_printf(s, "src=%pI6 dst=%pI6 ", tuple->src.u3.ip6, tuple->dst.u3.ip6); } diff --git a/net/ipv6/tcp_ipv6.c b/net/ipv6/tcp_ipv6.c index 483550cfdf3..984276463a8 100644 --- a/net/ipv6/tcp_ipv6.c +++ b/net/ipv6/tcp_ipv6.c @@ -872,7 +872,7 @@ static int tcp_v6_inbound_md5_hash (struct sock *sk, struct sk_buff *skb) if (genhash || memcmp(hash_location, newhash, 16) != 0) { if (net_ratelimit()) { - printk(KERN_INFO "MD5 Hash %s for (%p6, %u)->(%p6, %u)\n", + printk(KERN_INFO "MD5 Hash %s for (%pI6, %u)->(%pI6, %u)\n", genhash ? "failed" : "mismatch", &ip6h->saddr, ntohs(th->source), &ip6h->daddr, ntohs(th->dest)); diff --git a/net/netfilter/ipvs/ip_vs_conn.c b/net/netfilter/ipvs/ip_vs_conn.c index 89bf65be6f2..60aba45023f 100644 --- a/net/netfilter/ipvs/ip_vs_conn.c +++ b/net/netfilter/ipvs/ip_vs_conn.c @@ -820,7 +820,7 @@ static int ip_vs_conn_seq_show(struct seq_file *seq, void *v) #ifdef CONFIG_IP_VS_IPV6 if (cp->af == AF_INET6) - seq_printf(seq, "%-3s %p6 %04X %p6 %04X %p6 %04X %-11s %7lu\n", + seq_printf(seq, "%-3s %pI6 %04X %pI6 %04X %pI6 %04X %-11s %7lu\n", ip_vs_proto_name(cp->protocol), &cp->caddr.in6, ntohs(cp->cport), &cp->vaddr.in6, ntohs(cp->vport), @@ -881,7 +881,7 @@ static int ip_vs_conn_sync_seq_show(struct seq_file *seq, void *v) #ifdef CONFIG_IP_VS_IPV6 if (cp->af == AF_INET6) - seq_printf(seq, "%-3s %p6 %04X %p6 %04X %p6 %04X %-11s %-6s %7lu\n", + seq_printf(seq, "%-3s %pI6 %04X %pI6 %04X %pI6 %04X %-11s %-6s %7lu\n", ip_vs_proto_name(cp->protocol), &cp->caddr.in6, ntohs(cp->cport), &cp->vaddr.in6, ntohs(cp->vport), diff --git a/net/netfilter/ipvs/ip_vs_core.c b/net/netfilter/ipvs/ip_vs_core.c index 9400587a01e..c3c68443b5b 100644 --- a/net/netfilter/ipvs/ip_vs_core.c +++ b/net/netfilter/ipvs/ip_vs_core.c @@ -805,7 +805,7 @@ static int ip_vs_out_icmp_v6(struct sk_buff *skb, int *related) if (ic == NULL) return NF_DROP; - IP_VS_DBG(12, "Outgoing ICMPv6 (%d,%d) %p6->%p6\n", + IP_VS_DBG(12, "Outgoing ICMPv6 (%d,%d) %pI6->%pI6\n", ic->icmp6_type, ntohs(icmpv6_id(ic)), &iph->saddr, &iph->daddr); @@ -1175,7 +1175,7 @@ ip_vs_in_icmp_v6(struct sk_buff *skb, int *related, unsigned int hooknum) if (ic == NULL) return NF_DROP; - IP_VS_DBG(12, "Incoming ICMPv6 (%d,%d) %p6->%p6\n", + IP_VS_DBG(12, "Incoming ICMPv6 (%d,%d) %pI6->%pI6\n", ic->icmp6_type, ntohs(icmpv6_id(ic)), &iph->saddr, &iph->daddr); diff --git a/net/netfilter/ipvs/ip_vs_ctl.c b/net/netfilter/ipvs/ip_vs_ctl.c index 28c47c0d514..76db27ec963 100644 --- a/net/netfilter/ipvs/ip_vs_ctl.c +++ b/net/netfilter/ipvs/ip_vs_ctl.c @@ -1867,7 +1867,7 @@ static int ip_vs_info_seq_show(struct seq_file *seq, void *v) if (iter->table == ip_vs_svc_table) { #ifdef CONFIG_IP_VS_IPV6 if (svc->af == AF_INET6) - seq_printf(seq, "%s [%p6]:%04X %s ", + seq_printf(seq, "%s [%pI6]:%04X %s ", ip_vs_proto_name(svc->protocol), &svc->addr.in6, ntohs(svc->port), @@ -1895,7 +1895,7 @@ static int ip_vs_info_seq_show(struct seq_file *seq, void *v) #ifdef CONFIG_IP_VS_IPV6 if (dest->af == AF_INET6) seq_printf(seq, - " -> [%p6]:%04X" + " -> [%pI6]:%04X" " %-7s %-6d %-10d %-10d\n", &dest->addr.in6, ntohs(dest->port), diff --git a/net/netfilter/ipvs/ip_vs_proto.c b/net/netfilter/ipvs/ip_vs_proto.c index d7ce4f1839c..54cd67fbfe7 100644 --- a/net/netfilter/ipvs/ip_vs_proto.c +++ b/net/netfilter/ipvs/ip_vs_proto.c @@ -203,7 +203,7 @@ ip_vs_tcpudp_debug_packet_v6(struct ip_vs_protocol *pp, if (ih == NULL) sprintf(buf, "%s TRUNCATED", pp->name); else if (ih->nexthdr == IPPROTO_FRAGMENT) - sprintf(buf, "%s %p6->%p6 frag", + sprintf(buf, "%s %pI6->%pI6 frag", pp->name, &ih->saddr, &ih->daddr); else { __be16 _ports[2], *pptr; @@ -211,10 +211,10 @@ ip_vs_tcpudp_debug_packet_v6(struct ip_vs_protocol *pp, pptr = skb_header_pointer(skb, offset + sizeof(struct ipv6hdr), sizeof(_ports), _ports); if (pptr == NULL) - sprintf(buf, "%s TRUNCATED %p6->%p6", + sprintf(buf, "%s TRUNCATED %pI6->%pI6", pp->name, &ih->saddr, &ih->daddr); else - sprintf(buf, "%s %p6:%u->%p6:%u", + sprintf(buf, "%s %pI6:%u->%pI6:%u", pp->name, &ih->saddr, ntohs(pptr[0]), &ih->daddr, ntohs(pptr[1])); diff --git a/net/netfilter/ipvs/ip_vs_proto_ah_esp.c b/net/netfilter/ipvs/ip_vs_proto_ah_esp.c index 59f2d11b683..6ede8881204 100644 --- a/net/netfilter/ipvs/ip_vs_proto_ah_esp.c +++ b/net/netfilter/ipvs/ip_vs_proto_ah_esp.c @@ -154,7 +154,7 @@ ah_esp_debug_packet_v6(struct ip_vs_protocol *pp, const struct sk_buff *skb, if (ih == NULL) sprintf(buf, "%s TRUNCATED", pp->name); else - sprintf(buf, "%s %p6->%p6", + sprintf(buf, "%s %pI6->%pI6", pp->name, &ih->saddr, &ih->daddr); printk(KERN_DEBUG "IPVS: %s: %s\n", msg, buf); diff --git a/net/netfilter/ipvs/ip_vs_xmit.c b/net/netfilter/ipvs/ip_vs_xmit.c index be34c335cab..fc342dda950 100644 --- a/net/netfilter/ipvs/ip_vs_xmit.c +++ b/net/netfilter/ipvs/ip_vs_xmit.c @@ -141,12 +141,12 @@ __ip_vs_get_out_rt_v6(struct ip_vs_conn *cp) NULL, &fl); if (!rt) { spin_unlock(&dest->dst_lock); - IP_VS_DBG_RL("ip6_route_output error, dest: %p6\n", + IP_VS_DBG_RL("ip6_route_output error, dest: %pI6\n", &dest->addr.in6); return NULL; } __ip_vs_dst_set(dest, 0, dst_clone(&rt->u.dst)); - IP_VS_DBG(10, "new dst %p6, refcnt=%d\n", + IP_VS_DBG(10, "new dst %pI6, refcnt=%d\n", &dest->addr.in6, atomic_read(&rt->u.dst.__refcnt)); } @@ -166,7 +166,7 @@ __ip_vs_get_out_rt_v6(struct ip_vs_conn *cp) rt = (struct rt6_info *)ip6_route_output(&init_net, NULL, &fl); if (!rt) { - IP_VS_DBG_RL("ip6_route_output error, dest: %p6\n", + IP_VS_DBG_RL("ip6_route_output error, dest: %pI6\n", &cp->daddr.in6); return NULL; } @@ -300,7 +300,7 @@ ip_vs_bypass_xmit_v6(struct sk_buff *skb, struct ip_vs_conn *cp, rt = (struct rt6_info *)ip6_route_output(&init_net, NULL, &fl); if (!rt) { - IP_VS_DBG_RL("ip_vs_bypass_xmit_v6(): ip6_route_output error, dest: %p6\n", + IP_VS_DBG_RL("ip_vs_bypass_xmit_v6(): ip6_route_output error, dest: %pI6\n", &iph->daddr); goto tx_error_icmp; } diff --git a/net/netfilter/nf_conntrack_ftp.c b/net/netfilter/nf_conntrack_ftp.c index 05bf82d345c..8cab6d59590 100644 --- a/net/netfilter/nf_conntrack_ftp.c +++ b/net/netfilter/nf_conntrack_ftp.c @@ -467,7 +467,7 @@ static int help(struct sk_buff *skb, NIPQUAD(cmd.u3.ip), NIPQUAD(ct->tuplehash[dir].tuple.src.u3.ip)); } else { - pr_debug("conntrack_ftp: NOT RECORDING: %p6 != %p6\n", + pr_debug("conntrack_ftp: NOT RECORDING: %pI6 != %pI6\n", cmd.u3.ip6, ct->tuplehash[dir].tuple.src.u3.ip6); } diff --git a/net/netfilter/nf_conntrack_h323_main.c b/net/netfilter/nf_conntrack_h323_main.c index 29e49b1c80b..99bc803d1dd 100644 --- a/net/netfilter/nf_conntrack_h323_main.c +++ b/net/netfilter/nf_conntrack_h323_main.c @@ -850,7 +850,7 @@ static int process_setup(struct sk_buff *skb, struct nf_conn *ct, get_h225_addr(ct, *data, &setup->destCallSignalAddress, &addr, &port) && memcmp(&addr, &ct->tuplehash[!dir].tuple.src.u3, sizeof(addr))) { - pr_debug("nf_ct_q931: set destCallSignalAddress %p6:%hu->%p6:%hu\n", + pr_debug("nf_ct_q931: set destCallSignalAddress %pI6:%hu->%pI6:%hu\n", &addr, ntohs(port), &ct->tuplehash[!dir].tuple.src.u3, ntohs(ct->tuplehash[!dir].tuple.src.u.tcp.port)); ret = set_h225_addr(skb, data, dataoff, @@ -866,7 +866,7 @@ static int process_setup(struct sk_buff *skb, struct nf_conn *ct, get_h225_addr(ct, *data, &setup->sourceCallSignalAddress, &addr, &port) && memcmp(&addr, &ct->tuplehash[!dir].tuple.dst.u3, sizeof(addr))) { - pr_debug("nf_ct_q931: set sourceCallSignalAddress %p6:%hu->%p6:%hu\n", + pr_debug("nf_ct_q931: set sourceCallSignalAddress %pI6:%hu->%pI6:%hu\n", &addr, ntohs(port), &ct->tuplehash[!dir].tuple.dst.u3, ntohs(ct->tuplehash[!dir].tuple.dst.u.tcp.port)); ret = set_h225_addr(skb, data, dataoff, diff --git a/net/netfilter/xt_hashlimit.c b/net/netfilter/xt_hashlimit.c index f04c6ed4367..6379717f904 100644 --- a/net/netfilter/xt_hashlimit.c +++ b/net/netfilter/xt_hashlimit.c @@ -904,7 +904,7 @@ static int dl_seq_real_show(struct dsthash_ent *ent, u_int8_t family, ent->rateinfo.cost); #if defined(CONFIG_IP6_NF_IPTABLES) || defined(CONFIG_IP6_NF_IPTABLES_MODULE) case NFPROTO_IPV6: - return seq_printf(s, "%ld %p6:%u->%p6:%u %u %u %u\n", + return seq_printf(s, "%ld %pI6:%u->%pI6:%u %u %u %u\n", (long)(ent->expires - jiffies)/HZ, &ent->dst.ip6.src, ntohs(ent->dst.src_port), diff --git a/net/netfilter/xt_recent.c b/net/netfilter/xt_recent.c index a377ea333e1..b785727a5bf 100644 --- a/net/netfilter/xt_recent.c +++ b/net/netfilter/xt_recent.c @@ -426,7 +426,7 @@ static int recent_seq_show(struct seq_file *seq, void *v) "oldest_pkt: %u", NIPQUAD(e->addr.ip), e->ttl, e->stamps[i], e->index); else - seq_printf(seq, "src=%p6 ttl: %u last_seen: %lu oldest_pkt: %u", + seq_printf(seq, "src=%pI6 ttl: %u last_seen: %lu oldest_pkt: %u", &e->addr.in6, e->ttl, e->stamps[i], e->index); for (i = 0; i < e->nstamps; i++) seq_printf(seq, "%s %lu", i ? "," : "", e->stamps[i]); diff --git a/net/netlabel/netlabel_addrlist.c b/net/netlabel/netlabel_addrlist.c index 614c95ec39d..8b1c58b0820 100644 --- a/net/netlabel/netlabel_addrlist.c +++ b/net/netlabel/netlabel_addrlist.c @@ -370,7 +370,7 @@ void netlbl_af6list_audit_addr(struct audit_buffer *audit_buf, if (dev != NULL) audit_log_format(audit_buf, " netif=%s", dev); - audit_log_format(audit_buf, " %s=%p6", dir, addr); + audit_log_format(audit_buf, " %s=%pI6", dir, addr); if (ntohl(mask->s6_addr32[3]) != 0xffffffff) { u32 mask_len = 0; u32 mask_val; diff --git a/net/sctp/ipv6.c b/net/sctp/ipv6.c index e82668bd2b5..ceaa4aa066e 100644 --- a/net/sctp/ipv6.c +++ b/net/sctp/ipv6.c @@ -223,7 +223,7 @@ static int sctp_v6_xmit(struct sk_buff *skb, struct sctp_transport *transport) ipv6_addr_copy(&fl.fl6_dst, rt0->addr); } - SCTP_DEBUG_PRINTK("%s: skb:%p, len:%d, src:%p6 dst:%p6\n", + SCTP_DEBUG_PRINTK("%s: skb:%p, len:%d, src:%pI6 dst:%pI6\n", __func__, skb, skb->len, &fl.fl6_src, &fl.fl6_dst); @@ -251,18 +251,18 @@ static struct dst_entry *sctp_v6_get_dst(struct sctp_association *asoc, fl.oif = daddr->v6.sin6_scope_id; - SCTP_DEBUG_PRINTK("%s: DST=%p6 ", __func__, &fl.fl6_dst); + SCTP_DEBUG_PRINTK("%s: DST=%pI6 ", __func__, &fl.fl6_dst); if (saddr) { ipv6_addr_copy(&fl.fl6_src, &saddr->v6.sin6_addr); - SCTP_DEBUG_PRINTK("SRC=%p6 - ", &fl.fl6_src); + SCTP_DEBUG_PRINTK("SRC=%pI6 - ", &fl.fl6_src); } dst = ip6_route_output(&init_net, NULL, &fl); if (!dst->error) { struct rt6_info *rt; rt = (struct rt6_info *)dst; - SCTP_DEBUG_PRINTK("rt6_dst:%p6 rt6_src:%p6\n", + SCTP_DEBUG_PRINTK("rt6_dst:%pI6 rt6_src:%pI6\n", &rt->rt6i_dst.addr, &rt->rt6i_src.addr); return dst; } @@ -309,7 +309,7 @@ static void sctp_v6_get_saddr(struct sctp_sock *sk, __u8 matchlen = 0; __u8 bmatchlen; - SCTP_DEBUG_PRINTK("%s: asoc:%p dst:%p daddr:%p6 ", + SCTP_DEBUG_PRINTK("%s: asoc:%p dst:%p daddr:%pI6 ", __func__, asoc, dst, &daddr->v6.sin6_addr); if (!asoc) { @@ -318,7 +318,7 @@ static void sctp_v6_get_saddr(struct sctp_sock *sk, &daddr->v6.sin6_addr, inet6_sk(&sk->inet.sk)->srcprefs, &saddr->v6.sin6_addr); - SCTP_DEBUG_PRINTK("saddr from ipv6_get_saddr: %p6\n", + SCTP_DEBUG_PRINTK("saddr from ipv6_get_saddr: %pI6\n", &saddr->v6.sin6_addr); return; } @@ -347,10 +347,10 @@ static void sctp_v6_get_saddr(struct sctp_sock *sk, if (baddr) { memcpy(saddr, baddr, sizeof(union sctp_addr)); - SCTP_DEBUG_PRINTK("saddr: %p6\n", &saddr->v6.sin6_addr); + SCTP_DEBUG_PRINTK("saddr: %pI6\n", &saddr->v6.sin6_addr); } else { printk(KERN_ERR "%s: asoc:%p Could not find a valid source " - "address for the dest:%p6\n", + "address for the dest:%pI6\n", __func__, asoc, &daddr->v6.sin6_addr); } @@ -720,7 +720,7 @@ static int sctp_v6_is_ce(const struct sk_buff *skb) /* Dump the v6 addr to the seq file. */ static void sctp_v6_seq_dump_addr(struct seq_file *seq, union sctp_addr *addr) { - seq_printf(seq, "%p6 ", &addr->v6.sin6_addr); + seq_printf(seq, "%pI6 ", &addr->v6.sin6_addr); } static void sctp_v6_ecn_capable(struct sock *sk) diff --git a/net/sctp/sm_statefuns.c b/net/sctp/sm_statefuns.c index 9f370964e73..d07b484b873 100644 --- a/net/sctp/sm_statefuns.c +++ b/net/sctp/sm_statefuns.c @@ -1123,7 +1123,7 @@ sctp_disposition_t sctp_sf_backbeat_8_3(const struct sctp_endpoint *ep, if (from_addr.sa.sa_family == AF_INET6) { if (net_ratelimit()) printk(KERN_WARNING - "%s association %p could not find address %p6\n", + "%s association %p could not find address %pI6\n", __func__, asoc, &from_addr.v6.sin6_addr); diff --git a/net/sunrpc/clnt.c b/net/sunrpc/clnt.c index 26f61fd11ea..8f067497c21 100644 --- a/net/sunrpc/clnt.c +++ b/net/sunrpc/clnt.c @@ -278,7 +278,7 @@ struct rpc_clnt *rpc_create(struct rpc_create_args *args) case AF_INET6: { struct sockaddr_in6 *sin = (struct sockaddr_in6 *)args->address; - snprintf(servername, sizeof(servername), "%p6", + snprintf(servername, sizeof(servername), "%pI6", &sin->sin6_addr); break; } diff --git a/net/sunrpc/rpcb_clnt.c b/net/sunrpc/rpcb_clnt.c index 968ec1f66bc..4c8adadc214 100644 --- a/net/sunrpc/rpcb_clnt.c +++ b/net/sunrpc/rpcb_clnt.c @@ -305,7 +305,7 @@ static int rpcb_register_netid6(struct sockaddr_in6 *address_to_register, snprintf(buf, sizeof(buf), "::.%u.%u", port >> 8, port & 0xff); else - snprintf(buf, sizeof(buf), "%p6.%u.%u", + snprintf(buf, sizeof(buf), "%pI6.%u.%u", &address_to_register->sin6_addr, port >> 8, port & 0xff); map->r_addr = buf; diff --git a/net/sunrpc/svcauth_unix.c b/net/sunrpc/svcauth_unix.c index eb640c1a1bc..16f714a247b 100644 --- a/net/sunrpc/svcauth_unix.c +++ b/net/sunrpc/svcauth_unix.c @@ -168,7 +168,7 @@ static void ip_map_request(struct cache_detail *cd, ntohl(im->m_addr.s6_addr32[3]) >> 8 & 0xff, ntohl(im->m_addr.s6_addr32[3]) >> 0 & 0xff); } else { - snprintf(text_addr, 40, "%p6", &im->m_addr); + snprintf(text_addr, 40, "%pI6", &im->m_addr); } qword_add(bpp, blen, im->m_class); qword_add(bpp, blen, text_addr); @@ -286,7 +286,7 @@ static int ip_map_show(struct seq_file *m, ntohl(addr.s6_addr32[3]) >> 0 & 0xff, dom); } else { - seq_printf(m, "%s %p6 %s\n", im->m_class, &addr, dom); + seq_printf(m, "%s %pI6 %s\n", im->m_class, &addr, dom); } return 0; } diff --git a/net/sunrpc/xprtsock.c b/net/sunrpc/xprtsock.c index 3c9aff58457..f9ce3c9949d 100644 --- a/net/sunrpc/xprtsock.c +++ b/net/sunrpc/xprtsock.c @@ -341,7 +341,7 @@ static void xs_format_ipv6_peer_addresses(struct rpc_xprt *xprt, buf = kzalloc(40, GFP_KERNEL); if (buf) { - snprintf(buf, 40, "%p6",&addr->sin6_addr); + snprintf(buf, 40, "%pI6",&addr->sin6_addr); } xprt->address_strings[RPC_DISPLAY_ADDR] = buf; @@ -356,7 +356,7 @@ static void xs_format_ipv6_peer_addresses(struct rpc_xprt *xprt, buf = kzalloc(64, GFP_KERNEL); if (buf) { - snprintf(buf, 64, "addr=%p6 port=%u proto=%s", + snprintf(buf, 64, "addr=%pI6 port=%u proto=%s", &addr->sin6_addr, ntohs(addr->sin6_port), protocol); @@ -378,7 +378,7 @@ static void xs_format_ipv6_peer_addresses(struct rpc_xprt *xprt, buf = kzalloc(50, GFP_KERNEL); if (buf) { - snprintf(buf, 50, "%p6.%u.%u", + snprintf(buf, 50, "%pI6.%u.%u", &addr->sin6_addr, ntohs(addr->sin6_port) >> 8, ntohs(addr->sin6_port) & 0xff); @@ -1407,7 +1407,7 @@ static int xs_bind6(struct sock_xprt *transport, struct socket *sock) if (port > last) nloop++; } while (err == -EADDRINUSE && nloop != 2); - dprintk("RPC: xs_bind6 %p6:%u: %s (%d)\n", + dprintk("RPC: xs_bind6 %pI6:%u: %s (%d)\n", &myaddr.sin6_addr, port, err ? "failed" : "ok", err); return err; } diff --git a/net/xfrm/xfrm_policy.c b/net/xfrm/xfrm_policy.c index f052b069f98..80b13eea30e 100644 --- a/net/xfrm/xfrm_policy.c +++ b/net/xfrm/xfrm_policy.c @@ -2467,11 +2467,11 @@ static void xfrm_audit_common_policyinfo(struct xfrm_policy *xp, sel->prefixlen_d); break; case AF_INET6: - audit_log_format(audit_buf, " src=%p6", sel->saddr.a6); + audit_log_format(audit_buf, " src=%pI6", sel->saddr.a6); if (sel->prefixlen_s != 128) audit_log_format(audit_buf, " src_prefixlen=%d", sel->prefixlen_s); - audit_log_format(audit_buf, " dst=%p6", sel->daddr.a6); + audit_log_format(audit_buf, " dst=%pI6", sel->daddr.a6); if (sel->prefixlen_d != 128) audit_log_format(audit_buf, " dst_prefixlen=%d", sel->prefixlen_d); diff --git a/net/xfrm/xfrm_state.c b/net/xfrm/xfrm_state.c index 7944861fb9b..304eca4ac97 100644 --- a/net/xfrm/xfrm_state.c +++ b/net/xfrm/xfrm_state.c @@ -2115,7 +2115,7 @@ static void xfrm_audit_helper_sainfo(struct xfrm_state *x, NIPQUAD(x->id.daddr.a4)); break; case AF_INET6: - audit_log_format(audit_buf, " src=%p6 dst=%p6", + audit_log_format(audit_buf, " src=%pI6 dst=%pI6", x->props.saddr.a6, x->id.daddr.a6); break; } @@ -2140,7 +2140,7 @@ static void xfrm_audit_helper_pktinfo(struct sk_buff *skb, u16 family, case AF_INET6: iph6 = ipv6_hdr(skb); audit_log_format(audit_buf, - " src=%p6 dst=%p6 flowlbl=0x%x%02x%02x", + " src=%pI6 dst=%pI6 flowlbl=0x%x%02x%02x", &iph6->saddr,&iph6->daddr, iph6->flow_lbl[0] & 0x0f, iph6->flow_lbl[1], diff --git a/security/selinux/avc.c b/security/selinux/avc.c index c91008f438a..ed6af12cdf4 100644 --- a/security/selinux/avc.c +++ b/security/selinux/avc.c @@ -495,7 +495,7 @@ static inline void avc_print_ipv6_addr(struct audit_buffer *ab, char *name1, char *name2) { if (!ipv6_addr_any(addr)) - audit_log_format(ab, " %s=%p6", name1, addr); + audit_log_format(ab, " %s=%pI6", name1, addr); if (port) audit_log_format(ab, " %s=%d", name2, ntohs(port)); } -- cgit v1.2.3-70-g09d2 From 3685f25de1b0447fff381c420de1e25bd57c9efb Mon Sep 17 00:00:00 2001 From: Harvey Harrison Date: Fri, 31 Oct 2008 00:56:49 -0700 Subject: misc: replace NIPQUAD() Using NIPQUAD() with NIPQUAD_FMT, %d.%d.%d.%d or %u.%u.%u.%u can be replaced with %pI4 Signed-off-by: Harvey Harrison Signed-off-by: David S. Miller --- include/linux/sunrpc/svc_xprt.h | 4 ++-- include/net/ip_vs.h | 4 ++-- include/net/netfilter/nf_conntrack_tuple.h | 6 +++--- include/net/sctp/sctp.h | 4 ++-- security/selinux/avc.c | 2 +- 5 files changed, 10 insertions(+), 10 deletions(-) (limited to 'include/net/sctp') diff --git a/include/linux/sunrpc/svc_xprt.h b/include/linux/sunrpc/svc_xprt.h index 51cb75ea42d..0127daca435 100644 --- a/include/linux/sunrpc/svc_xprt.h +++ b/include/linux/sunrpc/svc_xprt.h @@ -139,8 +139,8 @@ static inline char *__svc_print_addr(struct sockaddr *addr, { switch (addr->sa_family) { case AF_INET: - snprintf(buf, len, "%u.%u.%u.%u, port=%u", - NIPQUAD(((struct sockaddr_in *) addr)->sin_addr), + snprintf(buf, len, "%pI4, port=%u", + &((struct sockaddr_in *)addr)->sin_addr, ntohs(((struct sockaddr_in *) addr)->sin_port)); break; diff --git a/include/net/ip_vs.h b/include/net/ip_vs.h index af48cada561..fc63353779f 100644 --- a/include/net/ip_vs.h +++ b/include/net/ip_vs.h @@ -91,8 +91,8 @@ static inline const char *ip_vs_dbg_addr(int af, char *buf, size_t buf_len, &addr->in6) + 1; else #endif - len = snprintf(&buf[*idx], buf_len - *idx, NIPQUAD_FMT, - NIPQUAD(addr->ip)) + 1; + len = snprintf(&buf[*idx], buf_len - *idx, "%pI4", + &addr->ip) + 1; *idx += len; BUG_ON(*idx > buf_len + 1); diff --git a/include/net/netfilter/nf_conntrack_tuple.h b/include/net/netfilter/nf_conntrack_tuple.h index 42f1fc96f3e..f2f6aa73dc1 100644 --- a/include/net/netfilter/nf_conntrack_tuple.h +++ b/include/net/netfilter/nf_conntrack_tuple.h @@ -112,10 +112,10 @@ struct nf_conntrack_tuple_mask static inline void nf_ct_dump_tuple_ip(const struct nf_conntrack_tuple *t) { #ifdef DEBUG - printk("tuple %p: %u " NIPQUAD_FMT ":%hu -> " NIPQUAD_FMT ":%hu\n", + printk("tuple %p: %u %pI4:%hu -> %pI4:%hu\n", t, t->dst.protonum, - NIPQUAD(t->src.u3.ip), ntohs(t->src.u.all), - NIPQUAD(t->dst.u3.ip), ntohs(t->dst.u.all)); + &t->src.u3.ip, ntohs(t->src.u.all), + &t->dst.u3.ip, ntohs(t->dst.u.all)); #endif } diff --git a/include/net/sctp/sctp.h b/include/net/sctp/sctp.h index e71b0f7ce88..23797506f59 100644 --- a/include/net/sctp/sctp.h +++ b/include/net/sctp/sctp.h @@ -291,9 +291,9 @@ extern int sctp_debug_flag; otherparms); \ } else { \ printk(KERN_DEBUG \ - lead NIPQUAD_FMT trail, \ + lead "%pI4" trail, \ leadparm, \ - NIPQUAD(saddr->v4.sin_addr.s_addr), \ + &saddr->v4.sin_addr.s_addr, \ otherparms); \ } \ } diff --git a/security/selinux/avc.c b/security/selinux/avc.c index ed6af12cdf4..d43bd6baeea 100644 --- a/security/selinux/avc.c +++ b/security/selinux/avc.c @@ -504,7 +504,7 @@ static inline void avc_print_ipv4_addr(struct audit_buffer *ab, __be32 addr, __be16 port, char *name1, char *name2) { if (addr) - audit_log_format(ab, " %s=" NIPQUAD_FMT, name1, NIPQUAD(addr)); + audit_log_format(ab, " %s=%pI4", name1, &addr); if (port) audit_log_format(ab, " %s=%d", name2, ntohs(port)); } -- cgit v1.2.3-70-g09d2 From 1748376b6626acf59c24e9592ac67b3fe2a0e026 Mon Sep 17 00:00:00 2001 From: Eric Dumazet Date: Tue, 25 Nov 2008 21:16:35 -0800 Subject: net: Use a percpu_counter for sockets_allocated Instead of using one atomic_t per protocol, use a percpu_counter for "sockets_allocated", to reduce cache line contention on heavy duty network servers. Note : We revert commit (248969ae31e1b3276fc4399d67ce29a5d81e6fd9 net: af_unix can make unix_nr_socks visbile in /proc), since it is not anymore used after sock_prot_inuse_add() addition Signed-off-by: Eric Dumazet Signed-off-by: David S. Miller --- include/net/sctp/sctp.h | 1 + include/net/sock.h | 2 +- include/net/tcp.h | 2 +- net/core/sock.c | 10 +++++++--- net/ipv4/proc.c | 3 ++- net/ipv4/tcp.c | 8 ++++++-- net/ipv4/tcp_ipv4.c | 4 ++-- net/ipv6/tcp_ipv6.c | 2 +- net/sctp/protocol.c | 6 +++++- net/sctp/socket.c | 6 +++--- net/unix/af_unix.c | 1 - 11 files changed, 29 insertions(+), 16 deletions(-) (limited to 'include/net/sctp') diff --git a/include/net/sctp/sctp.h b/include/net/sctp/sctp.h index 23797506f59..bbb7742195b 100644 --- a/include/net/sctp/sctp.h +++ b/include/net/sctp/sctp.h @@ -138,6 +138,7 @@ void sctp_write_space(struct sock *sk); unsigned int sctp_poll(struct file *file, struct socket *sock, poll_table *wait); void sctp_sock_rfree(struct sk_buff *skb); +extern struct percpu_counter sctp_sockets_allocated; /* * sctp/primitive.c diff --git a/include/net/sock.h b/include/net/sock.h index 00cd486d362..a2a3890959c 100644 --- a/include/net/sock.h +++ b/include/net/sock.h @@ -649,7 +649,7 @@ struct proto { /* Memory pressure */ void (*enter_memory_pressure)(struct sock *sk); atomic_t *memory_allocated; /* Current allocated memory. */ - atomic_t *sockets_allocated; /* Current number of sockets. */ + struct percpu_counter *sockets_allocated; /* Current number of sockets. */ /* * Pressure flag: try to collapse. * Technical note: it is used by multiple contexts non atomically. diff --git a/include/net/tcp.h b/include/net/tcp.h index e8ae90a8c35..cbca3b8a133 100644 --- a/include/net/tcp.h +++ b/include/net/tcp.h @@ -238,7 +238,7 @@ extern int sysctl_tcp_slow_start_after_idle; extern int sysctl_tcp_max_ssthresh; extern atomic_t tcp_memory_allocated; -extern atomic_t tcp_sockets_allocated; +extern struct percpu_counter tcp_sockets_allocated; extern int tcp_memory_pressure; /* diff --git a/net/core/sock.c b/net/core/sock.c index a4e840e5a05..7a081b647bf 100644 --- a/net/core/sock.c +++ b/net/core/sock.c @@ -1071,7 +1071,7 @@ struct sock *sk_clone(const struct sock *sk, const gfp_t priority) newsk->sk_sleep = NULL; if (newsk->sk_prot->sockets_allocated) - atomic_inc(newsk->sk_prot->sockets_allocated); + percpu_counter_inc(newsk->sk_prot->sockets_allocated); } out: return newsk; @@ -1463,8 +1463,12 @@ int __sk_mem_schedule(struct sock *sk, int size, int kind) } if (prot->memory_pressure) { - if (!*prot->memory_pressure || - prot->sysctl_mem[2] > atomic_read(prot->sockets_allocated) * + int alloc; + + if (!*prot->memory_pressure) + return 1; + alloc = percpu_counter_read_positive(prot->sockets_allocated); + if (prot->sysctl_mem[2] > alloc * sk_mem_pages(sk->sk_wmem_queued + atomic_read(&sk->sk_rmem_alloc) + sk->sk_forward_alloc)) diff --git a/net/ipv4/proc.c b/net/ipv4/proc.c index 731789bb499..4944b47ad62 100644 --- a/net/ipv4/proc.c +++ b/net/ipv4/proc.c @@ -55,7 +55,8 @@ static int sockstat_seq_show(struct seq_file *seq, void *v) seq_printf(seq, "TCP: inuse %d orphan %d tw %d alloc %d mem %d\n", sock_prot_inuse_get(net, &tcp_prot), atomic_read(&tcp_orphan_count), - tcp_death_row.tw_count, atomic_read(&tcp_sockets_allocated), + tcp_death_row.tw_count, + (int)percpu_counter_sum_positive(&tcp_sockets_allocated), atomic_read(&tcp_memory_allocated)); seq_printf(seq, "UDP: inuse %d mem %d\n", sock_prot_inuse_get(net, &udp_prot), diff --git a/net/ipv4/tcp.c b/net/ipv4/tcp.c index 044224a341e..e6fade9ebf6 100644 --- a/net/ipv4/tcp.c +++ b/net/ipv4/tcp.c @@ -290,9 +290,12 @@ EXPORT_SYMBOL(sysctl_tcp_rmem); EXPORT_SYMBOL(sysctl_tcp_wmem); atomic_t tcp_memory_allocated; /* Current allocated memory. */ -atomic_t tcp_sockets_allocated; /* Current number of TCP sockets. */ - EXPORT_SYMBOL(tcp_memory_allocated); + +/* + * Current number of TCP sockets. + */ +struct percpu_counter tcp_sockets_allocated; EXPORT_SYMBOL(tcp_sockets_allocated); /* @@ -2685,6 +2688,7 @@ void __init tcp_init(void) BUILD_BUG_ON(sizeof(struct tcp_skb_cb) > sizeof(skb->cb)); + percpu_counter_init(&tcp_sockets_allocated, 0); tcp_hashinfo.bind_bucket_cachep = kmem_cache_create("tcp_bind_bucket", sizeof(struct inet_bind_bucket), 0, diff --git a/net/ipv4/tcp_ipv4.c b/net/ipv4/tcp_ipv4.c index cab2458f86f..26b9030747c 100644 --- a/net/ipv4/tcp_ipv4.c +++ b/net/ipv4/tcp_ipv4.c @@ -1797,7 +1797,7 @@ static int tcp_v4_init_sock(struct sock *sk) sk->sk_sndbuf = sysctl_tcp_wmem[1]; sk->sk_rcvbuf = sysctl_tcp_rmem[1]; - atomic_inc(&tcp_sockets_allocated); + percpu_counter_inc(&tcp_sockets_allocated); return 0; } @@ -1845,7 +1845,7 @@ void tcp_v4_destroy_sock(struct sock *sk) sk->sk_sndmsg_page = NULL; } - atomic_dec(&tcp_sockets_allocated); + percpu_counter_dec(&tcp_sockets_allocated); } EXPORT_SYMBOL(tcp_v4_destroy_sock); diff --git a/net/ipv6/tcp_ipv6.c b/net/ipv6/tcp_ipv6.c index f259c9671f3..8702b06cb60 100644 --- a/net/ipv6/tcp_ipv6.c +++ b/net/ipv6/tcp_ipv6.c @@ -1830,7 +1830,7 @@ static int tcp_v6_init_sock(struct sock *sk) sk->sk_sndbuf = sysctl_tcp_wmem[1]; sk->sk_rcvbuf = sysctl_tcp_rmem[1]; - atomic_inc(&tcp_sockets_allocated); + percpu_counter_inc(&tcp_sockets_allocated); return 0; } diff --git a/net/sctp/protocol.c b/net/sctp/protocol.c index a8ca743241e..d5ea232c912 100644 --- a/net/sctp/protocol.c +++ b/net/sctp/protocol.c @@ -102,6 +102,8 @@ struct sock *sctp_get_ctl_sock(void) /* Set up the proc fs entry for the SCTP protocol. */ static __init int sctp_proc_init(void) { + if (percpu_counter_init(&sctp_sockets_allocated, 0)) + goto out_nomem; #ifdef CONFIG_PROC_FS if (!proc_net_sctp) { struct proc_dir_entry *ent; @@ -110,7 +112,7 @@ static __init int sctp_proc_init(void) ent->owner = THIS_MODULE; proc_net_sctp = ent; } else - goto out_nomem; + goto out_free_percpu; } if (sctp_snmp_proc_init()) @@ -135,6 +137,8 @@ out_snmp_proc_init: proc_net_sctp = NULL; remove_proc_entry("sctp", init_net.proc_net); } +out_free_percpu: + percpu_counter_destroy(&sctp_sockets_allocated); out_nomem: return -ENOMEM; #else diff --git a/net/sctp/socket.c b/net/sctp/socket.c index ba81fe3ccab..a2de585888d 100644 --- a/net/sctp/socket.c +++ b/net/sctp/socket.c @@ -114,7 +114,7 @@ extern int sysctl_sctp_wmem[3]; static int sctp_memory_pressure; static atomic_t sctp_memory_allocated; -static atomic_t sctp_sockets_allocated; +struct percpu_counter sctp_sockets_allocated; static void sctp_enter_memory_pressure(struct sock *sk) { @@ -3613,7 +3613,7 @@ SCTP_STATIC int sctp_init_sock(struct sock *sk) sp->hmac = NULL; SCTP_DBG_OBJCNT_INC(sock); - atomic_inc(&sctp_sockets_allocated); + percpu_counter_inc(&sctp_sockets_allocated); local_bh_disable(); sock_prot_inuse_add(sock_net(sk), sk->sk_prot, 1); @@ -3632,7 +3632,7 @@ SCTP_STATIC void sctp_destroy_sock(struct sock *sk) /* Release our hold on the endpoint. */ ep = sctp_sk(sk)->ep; sctp_endpoint_free(ep); - atomic_dec(&sctp_sockets_allocated); + percpu_counter_dec(&sctp_sockets_allocated); local_bh_disable(); sock_prot_inuse_add(sock_net(sk), sk->sk_prot, -1); local_bh_enable(); diff --git a/net/unix/af_unix.c b/net/unix/af_unix.c index 3a35a6e8bf9..5aaf23e43f1 100644 --- a/net/unix/af_unix.c +++ b/net/unix/af_unix.c @@ -571,7 +571,6 @@ static const struct proto_ops unix_seqpacket_ops = { static struct proto unix_proto = { .name = "UNIX", .owner = THIS_MODULE, - .sockets_allocated = &unix_nr_socks, .obj_size = sizeof(struct unix_sock), }; -- cgit v1.2.3-70-g09d2 From aea3c5c05d2c409e93bfa80dcedc06af7da6c13b Mon Sep 17 00:00:00 2001 From: Wei Yongjun Date: Thu, 25 Dec 2008 16:57:24 -0800 Subject: sctp: Implement socket option SCTP_GET_ASSOC_NUMBER Implement socket option SCTP_GET_ASSOC_NUMBER of the latest ietf socket extensions API draft. 8.2.5. Get the Current Number of Associations (SCTP_GET_ASSOC_NUMBER) This option gets the current number of associations that are attached to a one-to-many style socket. The option value is an uint32_t. Signed-off-by: Wei Yongjun Signed-off-by: Vlad Yasevich Signed-off-by: David S. Miller --- include/net/sctp/user.h | 2 ++ net/sctp/socket.c | 35 +++++++++++++++++++++++++++++++++++ 2 files changed, 37 insertions(+) (limited to 'include/net/sctp') diff --git a/include/net/sctp/user.h b/include/net/sctp/user.h index f205b10f0ab..b259fc5798f 100644 --- a/include/net/sctp/user.h +++ b/include/net/sctp/user.h @@ -118,6 +118,8 @@ enum sctp_optname { #define SCTP_PEER_AUTH_CHUNKS SCTP_PEER_AUTH_CHUNKS SCTP_LOCAL_AUTH_CHUNKS, /* Read only */ #define SCTP_LOCAL_AUTH_CHUNKS SCTP_LOCAL_AUTH_CHUNKS + SCTP_GET_ASSOC_NUMBER, /* Read only */ +#define SCTP_GET_ASSOC_NUMBER SCTP_GET_ASSOC_NUMBER /* Internal Socket Options. Some of the sctp library functions are diff --git a/net/sctp/socket.c b/net/sctp/socket.c index e432927310c..9f5fe23773a 100644 --- a/net/sctp/socket.c +++ b/net/sctp/socket.c @@ -5460,6 +5460,38 @@ num: return 0; } +/* + * 8.2.5. Get the Current Number of Associations (SCTP_GET_ASSOC_NUMBER) + * This option gets the current number of associations that are attached + * to a one-to-many style socket. The option value is an uint32_t. + */ +static int sctp_getsockopt_assoc_number(struct sock *sk, int len, + char __user *optval, int __user *optlen) +{ + struct sctp_sock *sp = sctp_sk(sk); + struct sctp_association *asoc; + u32 val = 0; + + if (sctp_style(sk, TCP)) + return -EOPNOTSUPP; + + if (len < sizeof(u32)) + return -EINVAL; + + len = sizeof(u32); + + list_for_each_entry(asoc, &(sp->ep->asocs), asocs) { + val++; + } + + if (put_user(len, optlen)) + return -EFAULT; + if (copy_to_user(optval, &val, len)) + return -EFAULT; + + return 0; +} + SCTP_STATIC int sctp_getsockopt(struct sock *sk, int level, int optname, char __user *optval, int __user *optlen) { @@ -5602,6 +5634,9 @@ SCTP_STATIC int sctp_getsockopt(struct sock *sk, int level, int optname, retval = sctp_getsockopt_local_auth_chunks(sk, len, optval, optlen); break; + case SCTP_GET_ASSOC_NUMBER: + retval = sctp_getsockopt_assoc_number(sk, len, optval, optlen); + break; default: retval = -ENOPROTOOPT; break; -- cgit v1.2.3-70-g09d2