netfilter: x_tables: remove duplicate ip6t_get_target function call

In the check_target, ip6t_get_target is called twice.

Signed-off-by: Taehee Yoo <ap420073@gmail.com>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>

diff --git a/net/ipv6/netfilter/ip6_tables.c b/net/ipv6/netfilter/ip6_tables.c
index 65c9e1a583056aa07b014ad4f701a2a234b9a26e..7097bbf958430e72a780441875d62fddb4c06dcf 100644 (file)
--- a/net/ipv6/netfilter/ip6_tables.c
+++ b/net/ipv6/netfilter/ip6_tables.c
@@ -528,7 +528,6 @@ static int check_target(struct ip6t_entry *e, struct net *net, const char *name)
                .family    = NFPROTO_IPV6,
        };
 
-       t = ip6t_get_target(e);
        return xt_check_target(&par, t->u.target_size - sizeof(*t),
                               e->ipv6.proto,
                               e->ipv6.invflags & IP6T_INV_PROTO);