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authorEric Dumazet <edumazet@google.com>2016-04-27 16:44:27 -0700
committerDavid S. Miller <davem@davemloft.net>2016-04-27 22:48:22 -0400
commit6aef70a851ac77967992340faaff33f44598f60a (patch)
treefe2e05554f7901d9ff1349b403e11d1e95874fbc /net/sctp
parent2995aea5b68b6850e76aadd95be777cb36949e62 (diff)
net: snmp: kill various STATS_USER() helpers
In the old days (before linux-3.0), SNMP counters were duplicated, one for user context, and one for BH context. After commit 8f0ea0fe3a03 ("snmp: reduce percpu needs by 50%") we have a single copy, and what really matters is preemption being enabled or disabled, since we use this_cpu_inc() or __this_cpu_inc() respectively. We therefore kill SNMP_INC_STATS_USER(), SNMP_ADD_STATS_USER(), NET_INC_STATS_USER(), NET_ADD_STATS_USER(), SCTP_INC_STATS_USER(), SNMP_INC_STATS64_USER(), SNMP_ADD_STATS64_USER(), TCP_ADD_STATS_USER(), UDP_INC_STATS_USER(), UDP6_INC_STATS_USER(), and XFRM_INC_STATS_USER() Following patches will rename __BH helpers to make clear their usage is not tied to BH being disabled. Signed-off-by: Eric Dumazet <edumazet@google.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/sctp')
-rw-r--r--net/sctp/chunk.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/net/sctp/chunk.c b/net/sctp/chunk.c
index 958ef5f33f4b..1eb94bf18ef4 100644
--- a/net/sctp/chunk.c
+++ b/net/sctp/chunk.c
@@ -239,7 +239,7 @@ struct sctp_datamsg *sctp_datamsg_from_user(struct sctp_association *asoc,
offset = 0;
if ((whole > 1) || (whole && over))
- SCTP_INC_STATS_USER(sock_net(asoc->base.sk), SCTP_MIB_FRAGUSRMSGS);
+ SCTP_INC_STATS(sock_net(asoc->base.sk), SCTP_MIB_FRAGUSRMSGS);
/* Create chunks for all the full sized DATA chunks. */
for (i = 0, len = first_len; i < whole; i++) {