From: Patrick McHardy <kaber@trash.net>
Date: Tue, 6 Sep 2005 22:11:10 +0000 (-0700)
Subject: [NETFILTER]: Missing unlock in TCP connection tracking error path
X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=e4466399398a2ec854776e9eca2b4415b40bd1ff;p=openwrt%2Fstaging%2Fblogic.git

[NETFILTER]: Missing unlock in TCP connection tracking error path

Signed-off-by: Patrick McHardy <kaber@trash.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
---

diff --git a/net/ipv4/netfilter/ip_conntrack_proto_tcp.c b/net/ipv4/netfilter/ip_conntrack_proto_tcp.c
index f23ef1f88c46..1985abc59d24 100644
--- a/net/ipv4/netfilter/ip_conntrack_proto_tcp.c
+++ b/net/ipv4/netfilter/ip_conntrack_proto_tcp.c
@@ -349,6 +349,7 @@ static int tcp_to_nfattr(struct sk_buff *skb, struct nfattr *nfa,
 	return 0;
 
 nfattr_failure:
+	read_unlock_bh(&tcp_lock);
 	return -1;
 }
 #endif