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From: pablo@netfilter.org
To: netfilter-devel@vger.kernel.org
Cc: davem@davemloft.net
Subject: [PATCH 3/3] netfilter: xt_CT: remove a compile warning
Date: Tue,  3 Apr 2012 11:50:58 +0200	[thread overview]
Message-ID: <1333446658-2335-4-git-send-email-pablo@netfilter.org> (raw)
In-Reply-To: <1333446658-2335-1-git-send-email-pablo@netfilter.org>

From: Pablo Neira Ayuso <pablo@netfilter.org>

If CONFIG_NF_CONNTRACK_TIMEOUT=n we have following warning :

  CC [M]  net/netfilter/xt_CT.o
net/netfilter/xt_CT.c: In function ‘xt_ct_tg_check_v1’:
net/netfilter/xt_CT.c:284: warning: label ‘err4’ defined but not used

Reported-by: Eric Dumazet <eric.dumazet@gmail.com>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
---
 net/netfilter/xt_CT.c |    2 ++
 1 files changed, 2 insertions(+), 0 deletions(-)

diff --git a/net/netfilter/xt_CT.c b/net/netfilter/xt_CT.c
index 0c8e438..138b75e 100644
--- a/net/netfilter/xt_CT.c
+++ b/net/netfilter/xt_CT.c
@@ -281,8 +281,10 @@ out:
 	info->ct = ct;
 	return 0;
 
+#ifdef CONFIG_NF_CONNTRACK_TIMEOUT
 err4:
 	rcu_read_unlock();
+#endif
 err3:
 	nf_conntrack_free(ct);
 err2:
-- 
1.7.2.5

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  parent reply	other threads:[~2012-04-03  9:51 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2012-04-03  9:50 [PATCH 0/3] netfilter fixes for 3.4-rc1 pablo
2012-04-03  9:50 ` [PATCH 1/3] netfilter: xt_LOG: don't use xchg() for simple assignment pablo
2012-04-03  9:50 ` [PATCH 2/3] netfilter: ipset: avoid use of kernel-only types pablo
2012-04-03  9:50 ` pablo [this message]
2012-04-03 23:16 ` [PATCH 0/3] netfilter fixes for 3.4-rc1 David Miller

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