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/netfilter/ipvs/ip_vs_conn.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) (limited to 'net/netfilter/ipvs') diff --git a/net/netfilter/ipvs/ip_vs_conn.c b/net/netfilter/ipvs/ip_vs_conn.c index 30e764ad021f..68e368a4beed 100644 --- a/net/netfilter/ipvs/ip_vs_conn.c +++ b/net/netfilter/ipvs/ip_vs_conn.c @@ -796,8 +796,7 @@ static void ip_vs_conn_expire(unsigned long data) */ if (likely(atomic_read(&cp->refcnt) == 1)) { /* delete the timer if it is activated by other users */ - if (timer_pending(&cp->timer)) - del_timer(&cp->timer); + del_timer(&cp->timer); /* does anybody control me? */ if (cp->control) -- cgit v1.2.3