diff options
| author | Daniel Walter <sahne@0x90.at> | 2011-04-14 01:10:57 +0400 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2011-04-16 02:44:37 +0400 |
| commit | c3968a857a6b6c3d2ef4ead35776b055fb664d74 (patch) | |
| tree | f82be0953ff4454218f38ffb803fdcfb93a6f2a3 /net/ipv6/addrconf.c | |
| parent | bd015928bb1713691068c4d0d159afccbaf0f8c0 (diff) | |
| download | linux-c3968a857a6b6c3d2ef4ead35776b055fb664d74.tar.xz | |
ipv6: RTA_PREFSRC support for ipv6 route source address selection
[ipv6] Add support for RTA_PREFSRC
This patch allows a user to select the preferred source address
for a specific IPv6-Route. It can be set via a netlink message
setting RTA_PREFSRC to a valid IPv6 address which must be
up on the device the route will be bound to.
Signed-off-by: Daniel Walter <dwalter@barracuda.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv6/addrconf.c')
| -rw-r--r-- | net/ipv6/addrconf.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/net/ipv6/addrconf.c b/net/ipv6/addrconf.c index 1493534116df..129d7e1f311c 100644 --- a/net/ipv6/addrconf.c +++ b/net/ipv6/addrconf.c @@ -825,6 +825,8 @@ static void ipv6_del_addr(struct inet6_ifaddr *ifp) dst_release(&rt->dst); } + /* clean up prefsrc entries */ + rt6_remove_prefsrc(ifp); out: in6_ifa_put(ifp); } |