netdev - [PATCH 12/12] netfilter: ctnetlink: fix leak in error path of ctnetlink_create

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Date:	Fri, 28 Dec 2012 12:52:51 +0100
From:	pablo@...filter.org
To:	netfilter-devel@...r.kernel.org
Cc:	davem@...emloft.net, netdev@...r.kernel.org
Subject: [PATCH 12/12] netfilter: ctnetlink: fix leak in error path of ctnetlink_create_expect

From: Jesper Juhl <jj@...osbits.net>

This patch fixes a leak in one of the error paths of
ctnetlink_create_expect if no helper and no timeout is specified.

Signed-off-by: Jesper Juhl <jj@...osbits.net>
Signed-off-by: Pablo Neira Ayuso <pablo@...filter.org>
---
 net/netfilter/nf_conntrack_netlink.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/net/netfilter/nf_conntrack_netlink.c b/net/netfilter/nf_conntrack_netlink.c
index 4e078cd..627b0e5 100644
--- a/net/netfilter/nf_conntrack_netlink.c
+++ b/net/netfilter/nf_conntrack_netlink.c
@@ -2624,7 +2624,7 @@ ctnetlink_create_expect(struct net *net, u16 zone,
 	if (!help) {
 		if (!cda[CTA_EXPECT_TIMEOUT]) {
 			err = -EINVAL;
-			goto out;
+			goto err_out;
 		}
 		exp->timeout.expires =
 		  jiffies + ntohl(nla_get_be32(cda[CTA_EXPECT_TIMEOUT])) * HZ;
-- 
1.7.10.4

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