From mboxrd@z Thu Jan 1 00:00:00 1970 From: Florian Westphal Subject: [PATCH nf] netfilter: conntrack: init all_locks to avoid debug warning Date: Sun, 24 Apr 2016 01:17:14 +0200 Message-ID: <1461453434-4271-1-git-send-email-fw@strlen.de> Cc: Florian Westphal To: Return-path: Received: from Chamillionaire.breakpoint.cc ([80.244.247.6]:58651 "EHLO Chamillionaire.breakpoint.cc" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752113AbcDWXQ4 (ORCPT ); Sat, 23 Apr 2016 19:16:56 -0400 Sender: netfilter-devel-owner@vger.kernel.org List-ID: Else we get 'BUG: spinlock bad magic on CPU#' on resize when spin lock debugging is enabled. Signed-off-by: Florian Westphal --- net/netfilter/nf_conntrack_core.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/net/netfilter/nf_conntrack_core.c b/net/netfilter/nf_conntrack_core.c index afde5f5..2bbb962 100644 --- a/net/netfilter/nf_conntrack_core.c +++ b/net/netfilter/nf_conntrack_core.c @@ -1659,6 +1659,8 @@ int nf_conntrack_init_start(void) for (i = 0; i < CONNTRACK_LOCKS; i++) spin_lock_init(&nf_conntrack_locks[i]); + spin_lock_init(&nf_conntrack_locks_all_lock); + if (!nf_conntrack_htable_size) { /* Idea from tcp.c: use 1/16384 of memory. * On i386: 32MB machine has 512 buckets. -- 2.7.3