From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755723Ab3KLN5x (ORCPT ); Tue, 12 Nov 2013 08:57:53 -0500 Received: from jacques.telenet-ops.be ([195.130.132.50]:51673 "EHLO jacques.telenet-ops.be" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753616Ab3KLNyJ (ORCPT ); Tue, 12 Nov 2013 08:54:09 -0500 From: Geert Uytterhoeven To: Peter Zijlstra , Oleg Nesterov , Ingo Molnar Cc: netdev@vger.kernel.org, linux-kernel@vger.kernel.org, Geert Uytterhoeven Subject: [PATCH] ipvs: Remove unused variable ret from sync_thread_master() Date: Tue, 12 Nov 2013 14:53:16 +0100 Message-Id: <1384264396-14550-1-git-send-email-geert@linux-m68k.org> X-Mailer: git-send-email 1.7.9.5 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org net/netfilter/ipvs/ip_vs_sync.c: In function 'sync_thread_master': net/netfilter/ipvs/ip_vs_sync.c:1640:8: warning: unused variable 'ret' [-Wunused-variable] Introduced by commit 35a2af94c7ce7130ca292c68b1d27fcfdb648f6b ("sched/wait: Make the __wait_event*() interface more friendly") Signed-off-by: Geert Uytterhoeven --- net/netfilter/ipvs/ip_vs_sync.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/net/netfilter/ipvs/ip_vs_sync.c b/net/netfilter/ipvs/ip_vs_sync.c index f63c2388f38d..d258125c4202 100644 --- a/net/netfilter/ipvs/ip_vs_sync.c +++ b/net/netfilter/ipvs/ip_vs_sync.c @@ -1637,7 +1637,7 @@ static int sync_thread_master(void *data) continue; } while (ip_vs_send_sync_msg(tinfo->sock, sb->mesg) < 0) { - int ret = __wait_event_interruptible(*sk_sleep(sk), + __wait_event_interruptible(*sk_sleep(sk), sock_writeable(sk) || kthread_should_stop()); if (unlikely(kthread_should_stop())) -- 1.7.9.5