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| author | Eric W. Biederman | 2012-08-06 10:47:55 +0200 |
|---|---|---|
| committer | David S. Miller | 2012-08-15 08:30:36 +0200 |
| commit | b01a24078fa3fc4f0f447d1306ce5adc495ead86 (patch) | |
| tree | 6949f590c81e2c1ce193b1bdaec68a60e9842879 /net/sctp/input.c | |
| parent | sctp: Enable sctp in all network namespaces (diff) | |
| download | kernel-qcow2-linux-b01a24078fa3fc4f0f447d1306ce5adc495ead86.tar.gz kernel-qcow2-linux-b01a24078fa3fc4f0f447d1306ce5adc495ead86.tar.xz kernel-qcow2-linux-b01a24078fa3fc4f0f447d1306ce5adc495ead86.zip | |
sctp: Make the mib per network namespace
Signed-off-by: "Eric W. Biederman" <ebiederm@xmission.com>
Acked-by: Vlad Yasevich <vyasevich@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/sctp/input.c')
| -rw-r--r-- | net/sctp/input.c | 22 |
1 files changed, 11 insertions, 11 deletions
diff --git a/net/sctp/input.c b/net/sctp/input.c index c9a0449bde53..530830151f04 100644 --- a/net/sctp/input.c +++ b/net/sctp/input.c @@ -83,7 +83,7 @@ static int sctp_add_backlog(struct sock *sk, struct sk_buff *skb); /* Calculate the SCTP checksum of an SCTP packet. */ -static inline int sctp_rcv_checksum(struct sk_buff *skb) +static inline int sctp_rcv_checksum(struct net *net, struct sk_buff *skb) { struct sctphdr *sh = sctp_hdr(skb); __le32 cmp = sh->checksum; @@ -99,7 +99,7 @@ static inline int sctp_rcv_checksum(struct sk_buff *skb) if (val != cmp) { /* CRC failure, dump it. */ - SCTP_INC_STATS_BH(SCTP_MIB_CHECKSUMERRORS); + SCTP_INC_STATS_BH(net, SCTP_MIB_CHECKSUMERRORS); return -1; } return 0; @@ -137,7 +137,7 @@ int sctp_rcv(struct sk_buff *skb) if (skb->pkt_type!=PACKET_HOST) goto discard_it; - SCTP_INC_STATS_BH(SCTP_MIB_INSCTPPACKS); + SCTP_INC_STATS_BH(net, SCTP_MIB_INSCTPPACKS); if (skb_linearize(skb)) goto discard_it; @@ -149,7 +149,7 @@ int sctp_rcv(struct sk_buff *skb) if (skb->len < sizeof(struct sctphdr)) goto discard_it; if (!sctp_checksum_disable && !skb_csum_unnecessary(skb) && - sctp_rcv_checksum(skb) < 0) + sctp_rcv_checksum(net, skb) < 0) goto discard_it; skb_pull(skb, sizeof(struct sctphdr)); @@ -220,7 +220,7 @@ int sctp_rcv(struct sk_buff *skb) */ if (!asoc) { if (sctp_rcv_ootb(skb)) { - SCTP_INC_STATS_BH(SCTP_MIB_OUTOFBLUES); + SCTP_INC_STATS_BH(net, SCTP_MIB_OUTOFBLUES); goto discard_release; } } @@ -276,9 +276,9 @@ int sctp_rcv(struct sk_buff *skb) skb = NULL; /* sctp_chunk_free already freed the skb */ goto discard_release; } - SCTP_INC_STATS_BH(SCTP_MIB_IN_PKT_BACKLOG); + SCTP_INC_STATS_BH(net, SCTP_MIB_IN_PKT_BACKLOG); } else { - SCTP_INC_STATS_BH(SCTP_MIB_IN_PKT_SOFTIRQ); + SCTP_INC_STATS_BH(net, SCTP_MIB_IN_PKT_SOFTIRQ); sctp_inq_push(&chunk->rcvr->inqueue, chunk); } @@ -293,7 +293,7 @@ int sctp_rcv(struct sk_buff *skb) return 0; discard_it: - SCTP_INC_STATS_BH(SCTP_MIB_IN_PKT_DISCARDS); + SCTP_INC_STATS_BH(net, SCTP_MIB_IN_PKT_DISCARDS); kfree_skb(skb); return 0; @@ -543,7 +543,7 @@ struct sock *sctp_err_lookup(struct net *net, int family, struct sk_buff *skb, * servers this needs to be solved differently. */ if (sock_owned_by_user(sk)) - NET_INC_STATS_BH(&init_net, LINUX_MIB_LOCKDROPPEDICMPS); + NET_INC_STATS_BH(net, LINUX_MIB_LOCKDROPPEDICMPS); *app = asoc; *tpp = transport; @@ -593,7 +593,7 @@ void sctp_v4_err(struct sk_buff *skb, __u32 info) struct net *net = dev_net(skb->dev); if (skb->len < ihlen + 8) { - ICMP_INC_STATS_BH(&init_net, ICMP_MIB_INERRORS); + ICMP_INC_STATS_BH(net, ICMP_MIB_INERRORS); return; } @@ -607,7 +607,7 @@ void sctp_v4_err(struct sk_buff *skb, __u32 info) skb->network_header = saveip; skb->transport_header = savesctp; if (!sk) { - ICMP_INC_STATS_BH(&init_net, ICMP_MIB_INERRORS); + ICMP_INC_STATS_BH(net, ICMP_MIB_INERRORS); return; } /* Warning: The sock lock is held. Remember to call |