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| author | Wei Yongjun <yjwei@cn.fujitsu.com> | 2008-10-09 14:32:24 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2008-10-09 14:32:24 -0700 |
| commit | 3d5a019d5761a40465337711ae7d2beb1e9b43ec (patch) | |
| tree | 94f369e8a0be15a538c194844117b8b0b2a0694e | |
| parent | 5c714e238e5e0eb74cdc74201bf3d6296b3b3104 (diff) | |
| download | op-kernel-dev-3d5a019d5761a40465337711ae7d2beb1e9b43ec.zip op-kernel-dev-3d5a019d5761a40465337711ae7d2beb1e9b43ec.tar.gz | |
sctp: Fix the SNMP number of SCTP_MIB_CURRESTAB
RFC3873 defined SCTP_MIB_CURRESTAB:
sctpCurrEstab OBJECT-TYPE
SYNTAX Gauge32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of associations for which the current state is
either ESTABLISHED, SHUTDOWN-RECEIVED or SHUTDOWN-PENDING."
REFERENCE
"Section 4 in RFC2960 covers the SCTP Association state
diagram."
If the T4 RTO timer expires many times(timeout), the association will enter
CLOSED state, so we should dec the number of SCTP_MIB_CURRESTAB, not inc the
number of SCTP_MIB_CURRESTAB.
Signed-off-by: Wei Yongjun <yjwei@cn.fujitsu.com>
Signed-off-by: Vlad Yasevich <vladislav.yasevich@hp.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
| -rw-r--r-- | net/sctp/sm_statefuns.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/net/sctp/sm_statefuns.c b/net/sctp/sm_statefuns.c index ea3a34c..1588d06 100644 --- a/net/sctp/sm_statefuns.c +++ b/net/sctp/sm_statefuns.c @@ -5436,7 +5436,7 @@ sctp_disposition_t sctp_sf_t4_timer_expire( sctp_add_cmd_sf(commands, SCTP_CMD_ASSOC_FAILED, SCTP_PERR(SCTP_ERROR_NO_ERROR)); SCTP_INC_STATS(SCTP_MIB_ABORTEDS); - SCTP_INC_STATS(SCTP_MIB_CURRESTAB); + SCTP_DEC_STATS(SCTP_MIB_CURRESTAB); return SCTP_DISPOSITION_ABORT; } |
