mirrors/linux-stable
1
0
Fork 0
mirror of https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git synced 2024-08-26 19:00:25 +00:00
Code Issues Releases Wiki Activity

[IPV4] bug: broken open-coded inet_make_mask() (multipath_wrandom)

Browse source 
multipath_wrandom.c::__multipath_lookup_weight() contains open-coded
attempt at inet_make_mask(); broken on big-endian.

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 2006-09-26 22:26:21 -07:00 committed by David S. Miller
parent f20f4a60d7
commit e8192f367c
1 changed files with 2 additions and 2 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

4
net/ipv4/multipath_wrandom.c
View file

@ -128,8 +128,8 @@ static unsigned char __multipath_lookup_weight(const struct flowi *fl,
/* find state entry for destination */
list_for_each_entry_rcu(d, &target_route->dests, list) {
__u32 targetnetwork = fl->fl4_dst &
(0xFFFFFFFF >> (32 - d->prefixlen));
__be32 targetnetwork = fl->fl4_dst &
inet_make_mask(d->prefixlen);
if ((targetnetwork & d->netmask) == d->network) {
weight = d->nh_info->nh_weight;