xfrm: optimize ipv4 selector matching

[cascardo/linux.git] / net / xfrm / xfrm_policy.c

diff --git a/net/xfrm/xfrm_policy.c b/net/xfrm/xfrm_policy.c
index 552df27..593c8a1 100644 (file)
--- a/net/xfrm/xfrm_policy.c
+++ b/net/xfrm/xfrm_policy.c
@@ -61,8 +61,8 @@ __xfrm4_selector_match(const struct xfrm_selector *sel, const struct flowi *fl)
 {
        const struct flowi4 *fl4 = &fl->u.ip4;
 
-       return  addr_match(&fl4->daddr, &sel->daddr, sel->prefixlen_d) &&
-               addr_match(&fl4->saddr, &sel->saddr, sel->prefixlen_s) &&
+       return  addr4_match(fl4->daddr, sel->daddr.a4, sel->prefixlen_d) &&
+               addr4_match(fl4->saddr, sel->saddr.a4, sel->prefixlen_s) &&
                !((xfrm_flowi_dport(fl, &fl4->uli) ^ sel->dport) & sel->dport_mask) &&
                !((xfrm_flowi_sport(fl, &fl4->uli) ^ sel->sport) & sel->sport_mask) &&
                (fl4->flowi4_proto == sel->proto || !sel->proto) &&