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authorMartin Mares <mj@ucw.cz>2008-08-25 13:19:49 +0200
committerMartin Mares <mj@ucw.cz>2008-08-25 13:19:49 +0200
commit057021df0d699f9c21368ab0fa51fe821cc9a544 (patch)
tree729c776649d05dfc1378988bbddd4d5fac8d97f7 /sysdep/linux
parent6c36c4b66be5c67a8d5cfa9578aa5a85ebebab6d (diff)
downloadbird-057021df0d699f9c21368ab0fa51fe821cc9a544.tar
bird-057021df0d699f9c21368ab0fa51fe821cc9a544.zip
Fix behavior of ipa_opposite().
It was giving wrong results on /30 networks.
Diffstat (limited to 'sysdep/linux')
-rw-r--r--sysdep/linux/netlink/netlink.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/sysdep/linux/netlink/netlink.c b/sysdep/linux/netlink/netlink.c
index a54e115..a70428e 100644
--- a/sysdep/linux/netlink/netlink.c
+++ b/sysdep/linux/netlink/netlink.c
@@ -377,7 +377,7 @@ nl_parse_addr(struct nlmsghdr *h)
ifa.brd = ipa_or(ifa.ip, ipa_not(netmask));
#ifndef IPV6
if (i->ifa_prefixlen == BITS_PER_IP_ADDRESS - 2)
- ifa.opposite = ipa_opposite(ifa.ip);
+ ifa.opposite = ipa_opposite(ifa.ip, i->ifa_prefixlen);
if ((ifi->flags & IF_BROADCAST) && a[IFA_BROADCAST])
{
memcpy(&xbrd, RTA_DATA(a[IFA_BROADCAST]), sizeof(xbrd));