netfilter: xt_owner: A fix for backport of 'xt_owner: Add supplementary groups option'

This patch fixes the backport of 'netfilter: xt_owner: Add
supplementary groups option' (97f200a99f31).

Change-Id: Iad7b418057c27b95bf04b12d042bb604bd721997
Signed-off-by: Lukasz Pawelczyk <l.pawelczyk@samsung.com>
[sw0312.kim: split fix for backport and change of defconfig]
Signed-off-by: Seung-Woo Kim <sw0312.kim@samsung.com>

diff --git a/net/netfilter/xt_owner.c b/net/netfilter/xt_owner.c
index 2289544..c1b51e7 100644 (file)
--- a/net/netfilter/xt_owner.c
+++ b/net/netfilter/xt_owner.c
@@ -72,7 +72,7 @@ owner_mt(const struct sk_buff *skb, struct xt_action_param *par)
 
                if (!match && (info->match & XT_OWNER_SUPPL_GROUPS) && gi) {
                        for (i = 0; i < gi->ngroups; ++i) {
-                               kgid_t group = gi->gid[i];
+                               kgid_t group = GROUP_AT(gi, i);
 
                                if (gid_gte(group, gid_min) &&
                                    gid_lte(group, gid_max)) {