From 25cc4ae913a46bcc11b03c37bec59568f2122a36 Mon Sep 17 00:00:00 2001 From: Ying Xue Date: Sun, 3 Feb 2013 20:32:57 +0000 Subject: net: remove redundant check for timer pending state before del_timer As in del_timer() there has already placed a timer_pending() function to check whether the timer to be deleted is pending or not, it's unnecessary to check timer pending state again before del_timer() is called. Signed-off-by: Ying Xue Cc: Eric Dumazet Signed-off-by: David S. Miller --- net/sctp/sm_sideeffect.c | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) (limited to 'net/sctp/sm_sideeffect.c') diff --git a/net/sctp/sm_sideeffect.c b/net/sctp/sm_sideeffect.c index c9577754a708..8aab894aeabe 100644 --- a/net/sctp/sm_sideeffect.c +++ b/net/sctp/sm_sideeffect.c @@ -674,10 +674,8 @@ static void sctp_cmd_t3_rtx_timers_stop(sctp_cmd_seq_t *cmds, list_for_each_entry(t, &asoc->peer.transport_addr_list, transports) { - if (timer_pending(&t->T3_rtx_timer) && - del_timer(&t->T3_rtx_timer)) { + if (del_timer(&t->T3_rtx_timer)) sctp_transport_put(t); - } } } @@ -1517,7 +1515,7 @@ static int sctp_cmd_interpreter(sctp_event_t event_type, case SCTP_CMD_TIMER_STOP: timer = &asoc->timers[cmd->obj.to]; - if (timer_pending(timer) && del_timer(timer)) + if (del_timer(timer)) sctp_association_put(asoc); break; -- cgit v1.2.1