ipv6: del unreachable route when an addr is deleted on lo

[~andy/linux] / include / net / arp.h

diff --git a/include/net/arp.h b/include/net/arp.h
index 7f7df93f37cd0d3b3259775ebf6ab23743b3c564..b630dae03411ae69694e842d75108a254c0584aa 100644 (file)
--- a/include/net/arp.h
+++ b/include/net/arp.h
@@ -3,6 +3,7 @@
 #define _ARP_H
 
 #include <linux/if_arp.h>
+#include <linux/hash.h>
 #include <net/neighbour.h>
 
 
@@ -10,7 +11,7 @@ extern struct neigh_table arp_tbl;
 
 static inline u32 arp_hashfn(u32 key, const struct net_device *dev, u32 hash_rnd)
 {
-       u32 val = key ^ dev->ifindex;
+       u32 val = key ^ hash32_ptr(dev);
 
        return val * hash_rnd;
 }