From 96d2ca4ec0bb8d0f344e5960224700be3dec3515 Mon Sep 17 00:00:00 2001
From: Al Viro <viro@zeniv.linux.org.uk>
Date: Thu, 28 Sep 2006 14:31:49 -0700
Subject: [PATCH] [IPVS] bug: endianness breakage in ip_vs_ftp

(p[3]<<24) | (p[2]<<16) | (p[1]<<8) | p[0] is not a valid
way to spell get_unaligned((__be32 *)p

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: David S. Miller <davem@davemloft.net>
---
 net/ipv4/ipvs/ip_vs_ftp.c | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/net/ipv4/ipvs/ip_vs_ftp.c b/net/ipv4/ipvs/ip_vs_ftp.c
index b3bbb4a07ae0..e433cb0ff894 100644
--- a/net/ipv4/ipvs/ip_vs_ftp.c
+++ b/net/ipv4/ipvs/ip_vs_ftp.c
@@ -32,6 +32,7 @@
 #include <linux/ip.h>
 #include <net/protocol.h>
 #include <net/tcp.h>
+#include <asm/unaligned.h>
 
 #include <net/ip_vs.h>
 
@@ -114,8 +115,8 @@ static int ip_vs_ftp_get_addrport(char *data, char *data_limit,
 	if (i != 5)
 		return -1;
 
-	*addr = (p[3]<<24) | (p[2]<<16) | (p[1]<<8) | p[0];
-	*port = (p[5]<<8) | p[4];
+	*addr = get_unaligned((__be32 *)p);
+	*port = get_unaligned((__be16 *)(p + 4));
 	return 1;
 }