From: Patrick McHardy <kaber@trash.net>
Date: Tue, 17 Jun 2008 22:52:07 +0000 (-0700)
Subject: netfilter: nf_conntrack_h323: fix memory leak in module initialization error path
X-Git-Tag: v2.6.26-rc7~20^2~7
X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=8a548868db62422113104ebc658065e3fe976951;p=linux-2.6

netfilter: nf_conntrack_h323: fix memory leak in module initialization error path

Properly free h323_buffer when helper registration fails.

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

diff --git a/net/netfilter/nf_conntrack_h323_main.c b/net/netfilter/nf_conntrack_h323_main.c
index 95da1a24aa..99e385d5b7 100644
--- a/net/netfilter/nf_conntrack_h323_main.c
+++ b/net/netfilter/nf_conntrack_h323_main.c
@@ -1799,6 +1799,7 @@ err3:
 err2:
 	nf_conntrack_helper_unregister(&nf_conntrack_helper_q931[0]);
 err1:
+	kfree(h323_buffer);
 	return ret;
 }