From: Eric Dumazet <dada1@cosmosbay.com>
Date: Mon, 6 Apr 2009 15:06:55 +0000 (+0200)
Subject: netfilter: ip6tables regression fix
X-Git-Tag: firefly_0821_release~14024^2~15^2~20
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=49a88d18a1721ac14dbc67cd390db18ee1f3a42f;p=firefly-linux-kernel-4.4.55.git

netfilter: ip6tables regression fix

Commit 7845447 (netfilter: iptables: lock free counters) broke
ip6_tables by unconditionally returning ENOMEM in alloc_counters(),

Reported-by: Graham Murray <graham@gmurray.org.uk>
Signed-off-by: Eric Dumazet <dada1@cosmosbay.com>
Signed-off-by: Patrick McHardy <kaber@trash.net>
---

diff --git a/net/ipv6/netfilter/ip6_tables.c b/net/ipv6/netfilter/ip6_tables.c
index dfed176aed37..800ae8542471 100644
--- a/net/ipv6/netfilter/ip6_tables.c
+++ b/net/ipv6/netfilter/ip6_tables.c
@@ -1033,6 +1033,8 @@ static struct xt_counters *alloc_counters(struct xt_table *table)
 
 	xt_free_table_info(info);
 
+	return counters;
+
  free_counters:
 	vfree(counters);
  nomem: