X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=include%2Fnet%2Fflow.h;h=ad16e0076c89dd2ec10d9a8579a9e8b375a08640;hb=ee5c2ab09b79d3aba3515a3eae7c5cf1e2cbc569;hp=ce4b10d8b412d218854361203e842e0fa6242610;hpb=bef986502fa398b1785a3979b1aa17cd902d3527;p=linux-2.6

diff --git a/include/net/flow.h b/include/net/flow.h
index ce4b10d8b4..ad16e0076c 100644
--- a/include/net/flow.h
+++ b/include/net/flow.h
@@ -48,7 +48,6 @@ struct flowi {
 
 	__u8	proto;
 	__u8	flags;
-#define FLOWI_FLAG_MULTIPATHOLDROUTE 0x01
 	union {
 		struct {
 			__be16	sport;
@@ -67,20 +66,16 @@ struct flowi {
 
 		__be32		spi;
 
-#ifdef CONFIG_IPV6_MIP6
 		struct {
 			__u8	type;
 		} mht;
-#endif
 	} uli_u;
 #define fl_ip_sport	uli_u.ports.sport
 #define fl_ip_dport	uli_u.ports.dport
 #define fl_icmp_type	uli_u.icmpt.type
 #define fl_icmp_code	uli_u.icmpt.code
 #define fl_ipsec_spi	uli_u.spi
-#ifdef CONFIG_IPV6_MIP6
 #define fl_mh_type	uli_u.mht.type
-#endif
 	__u32           secid;	/* used by xfrm; see secid.txt */
 } __attribute__((__aligned__(BITS_PER_LONG/8)));
 
@@ -97,4 +92,10 @@ extern void *flow_cache_lookup(struct flowi *key, u16 family, u8 dir,
 extern void flow_cache_flush(void);
 extern atomic_t flow_cache_genid;
 
+static inline int flow_cache_uli_match(struct flowi *fl1, struct flowi *fl2)
+{
+	return (fl1->proto == fl2->proto &&
+		!memcmp(&fl1->uli_u, &fl2->uli_u, sizeof(fl1->uli_u)));
+}
+
 #endif