From f610b74b14d74a069f61583131e689550fd5bab3 Mon Sep 17 00:00:00 2001
From: "David S. Miller" <davem@davemloft.net>
Date: Mon, 11 Jul 2011 01:37:28 -0700
Subject: ipv4: Use universal hash for ARP.

We need to make sure the multiplier is odd.

Signed-off-by: David S. Miller <davem@davemloft.net>
---
 net/ipv4/arp.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

(limited to 'net/ipv4/arp.c')

diff --git a/net/ipv4/arp.c b/net/ipv4/arp.c
index 1b74d3b64371..4412b57f6ff6 100644
--- a/net/ipv4/arp.c
+++ b/net/ipv4/arp.c
@@ -97,7 +97,6 @@
 #include <linux/init.h>
 #include <linux/net.h>
 #include <linux/rcupdate.h>
-#include <linux/jhash.h>
 #include <linux/slab.h>
 #ifdef CONFIG_SYSCTL
 #include <linux/sysctl.h>
@@ -232,7 +231,7 @@ static u32 arp_hash(const void *pkey,
 		    const struct net_device *dev,
 		    __u32 hash_rnd)
 {
-	return jhash_2words(*(u32 *)pkey, dev->ifindex, hash_rnd);
+	return arp_hashfn(*(u32 *)pkey, dev, hash_rnd);
 }
 
 static int arp_constructor(struct neighbour *neigh)
-- 
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