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authorVlad Yasevich <vladislav.yasevich@hp.com>2006-01-30 19:00:40 -0500
committerDavid S. Miller <davem@davemloft.net>2006-01-30 19:00:40 -0500
commite2c2fc2c8f3750e1f7ffbb3ac2b885a49416110c (patch)
tree26aff65b275398addfe4cd8013b9efea3ff42016 /net/sctp
parent81845c21dc1ec7ce2bf12845dbc01e4880f9ea9a (diff)
[SCTP]: heartbeats exceed maximum retransmssion limit
The number of HEARTBEAT chunks that an association may transmit is limited by Association.Max.Retrans count; however, the code allows us to send one extra heartbeat. This patch limits the number of heartbeats to the maximum count. Signed-off-by: Vlad Yasevich <vladislav.yasevich@hp.com> Signed-off-by: Sridhar Samudrala <sri@us.ibm.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/sctp')
-rw-r--r--net/sctp/sm_statefuns.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/net/sctp/sm_statefuns.c b/net/sctp/sm_statefuns.c
index 018f169a50e9..2b9a832b29a7 100644
--- a/net/sctp/sm_statefuns.c
+++ b/net/sctp/sm_statefuns.c
@@ -884,7 +884,7 @@ sctp_disposition_t sctp_sf_sendbeat_8_3(const struct sctp_endpoint *ep,
884{ 884{
885 struct sctp_transport *transport = (struct sctp_transport *) arg; 885 struct sctp_transport *transport = (struct sctp_transport *) arg;
886 886
887 if (asoc->overall_error_count > asoc->max_retrans) { 887 if (asoc->overall_error_count >= asoc->max_retrans) {
888 /* CMD_ASSOC_FAILED calls CMD_DELETE_TCB. */ 888 /* CMD_ASSOC_FAILED calls CMD_DELETE_TCB. */
889 sctp_add_cmd_sf(commands, SCTP_CMD_ASSOC_FAILED, 889 sctp_add_cmd_sf(commands, SCTP_CMD_ASSOC_FAILED,
890 SCTP_U32(SCTP_ERROR_NO_ERROR)); 890 SCTP_U32(SCTP_ERROR_NO_ERROR));