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/bridge/netfilter/ebt_ulog.c | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) (limited to 'net/bridge/netfilter/ebt_ulog.c') diff --git a/net/bridge/netfilter/ebt_ulog.c b/net/bridge/netfilter/ebt_ulog.c index 3476ec469740..3bf43f7bb9d4 100644 --- a/net/bridge/netfilter/ebt_ulog.c +++ b/net/bridge/netfilter/ebt_ulog.c @@ -70,8 +70,7 @@ static void ulog_send(unsigned int nlgroup) { ebt_ulog_buff_t *ub = &ulog_buffers[nlgroup]; - if (timer_pending(&ub->timer)) - del_timer(&ub->timer); + del_timer(&ub->timer); if (!ub->skb) return; @@ -319,8 +318,7 @@ static void __exit ebt_ulog_fini(void) xt_unregister_target(&ebt_ulog_tg_reg); for (i = 0; i < EBT_ULOG_MAXNLGROUPS; i++) { ub = &ulog_buffers[i]; - if (timer_pending(&ub->timer)) - del_timer(&ub->timer); + del_timer(&ub->timer); spin_lock_bh(&ub->lock); if (ub->skb) { kfree_skb(ub->skb); -- cgit v1.2.3-55-g7522