diff options
Diffstat (limited to 'net/ipv6')
| -rw-r--r-- | net/ipv6/addrconf.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/net/ipv6/addrconf.c b/net/ipv6/addrconf.c index 101e0e70ba27..18e3a9825d81 100644 --- a/net/ipv6/addrconf.c +++ b/net/ipv6/addrconf.c @@ -1125,6 +1125,11 @@ int ipv6_dev_get_saddr(struct net_device *daddr_dev, if (hiscore.rule < 7) hiscore.rule++; #endif + + /* Skip rule 8 for orchid -> non-orchid address pairs. */ + if (ipv6_addr_orchid(&ifa->addr) && !ipv6_addr_orchid(daddr)) + continue; + /* Rule 8: Use longest matching prefix */ if (hiscore.rule < 8) { hiscore.matchlen = ipv6_addr_diff(&ifa_result->addr, daddr); |
