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authorVlad Yasevich <vladislav.yasevich@hp.com>2008-10-09 14:33:01 -0700
committerDavid S. Miller <davem@davemloft.net>2008-10-09 14:33:01 -0700
commit56eb82bb8d2cdd8d9f4838eaa109df41d7164ca5 (patch)
tree198a26f63294b8ba943ed1227e4a8ca01157d824 /net/sctp
parent3d5a019d5761a40465337711ae7d2beb1e9b43ec (diff)
downloadop-kernel-dev-56eb82bb8d2cdd8d9f4838eaa109df41d7164ca5.zip
op-kernel-dev-56eb82bb8d2cdd8d9f4838eaa109df41d7164ca5.tar.gz
sctp: Fix SNMP number of SCTP_MIB_ABORTED during violation handling.
If ABORT chunks require authentication and a protocol violation is triggered, we do not tear down the association. Subsequently, we should not increment SCTP_MIB_ABORTED. Signed-off-by: Vlad Yasevich <vladislav.yasevich@hp.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/sctp')
-rw-r--r--net/sctp/sm_statefuns.c9
1 files changed, 3 insertions, 6 deletions
diff --git a/net/sctp/sm_statefuns.c b/net/sctp/sm_statefuns.c
index 1588d06..f5094f1 100644
--- a/net/sctp/sm_statefuns.c
+++ b/net/sctp/sm_statefuns.c
@@ -4188,11 +4188,10 @@ static sctp_disposition_t sctp_sf_abort_violation(
SCTP_INC_STATS(SCTP_MIB_OUTCTRLCHUNKS);
}
-discard:
- sctp_sf_pdiscard(ep, asoc, SCTP_ST_CHUNK(0), arg, commands);
-
SCTP_INC_STATS(SCTP_MIB_ABORTEDS);
+discard:
+ sctp_sf_pdiscard(ep, asoc, SCTP_ST_CHUNK(0), arg, commands);
return SCTP_DISPOSITION_ABORT;
nomem_pkt:
@@ -4265,12 +4264,10 @@ static sctp_disposition_t sctp_sf_violation_paramlen(
sctp_add_cmd_sf(commands, SCTP_CMD_ASSOC_FAILED,
SCTP_PERR(SCTP_ERROR_PROTO_VIOLATION));
SCTP_DEC_STATS(SCTP_MIB_CURRESTAB);
+ SCTP_INC_STATS(SCTP_MIB_ABORTEDS);
discard:
sctp_sf_pdiscard(ep, asoc, SCTP_ST_CHUNK(0), arg, commands);
-
- SCTP_INC_STATS(SCTP_MIB_ABORTEDS);
-
return SCTP_DISPOSITION_ABORT;
nomem:
return SCTP_DISPOSITION_NOMEM;
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