Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/shaggy...

[linux-2.6-omap-h63xx.git] / include / net / flow.h

diff --git a/include/net/flow.h b/include/net/flow.h
index ce4b10d8b412d218854361203e842e0fa6242610..f3cc1f8126190d38e72d50157a98d9e1d17e7f1c 100644 (file)
--- a/include/net/flow.h
+++ b/include/net/flow.h
@@ -97,4 +97,10 @@ 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