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[IPVS] bug: endianness breakage in ip_vs_ftp

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(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>
This commit is contained in:
Al Viro 2006-09-28 14:31:49 -07:00 committed by David S. Miller
parent 014d730d56
commit 96d2ca4ec0
1 changed files with 3 additions and 2 deletions
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5
net/ipv4/ipvs/ip_vs_ftp.c
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@ -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;
}