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>

1 files changed, 2 insertions, 0 deletions

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: