[IPSEC]: Fix the address family to refer encap_family

Fix the address family to refer encap_family
when comparing with a kernel generated xfrm_state

Signed-off-by: Kazunori MIYAZAWA <miyazawa@linux-ipv6.org>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 1 insertions, 1 deletions

diff --git a/net/xfrm/xfrm_policy.c b/net/xfrm/xfrm_policy.c
index c394b413f65..946b715db5e 100644
--- a/net/xfrm/xfrm_policy.c
+++ b/net/xfrm/xfrm_policy.c
@@ -1550,7 +1550,7 @@ xfrm_state_ok(struct xfrm_tmpl *tmpl, struct xfrm_state *x,
               unsigned short family)
 {
         if (xfrm_state_kern(x))
-                return tmpl->optional && !xfrm_state_addr_cmp(tmpl, x, family);
+                return tmpl->optional && !xfrm_state_addr_cmp(tmpl, x, tmpl->encap_family);
         return  x->id.proto == tmpl->id.proto &&
                 (x->id.spi == tmpl->id.spi || !tmpl->id.spi) &&
                 (x->props.reqid == tmpl->reqid || !tmpl->reqid) &&