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authorDaniel Walter <sahne@0x90.at>2011-04-13 21:10:57 +0000
committerDavid S. Miller <davem@davemloft.net>2011-04-15 15:44:37 -0700
commitc3968a857a6b6c3d2ef4ead35776b055fb664d74 (patch)
treef82be0953ff4454218f38ffb803fdcfb93a6f2a3 /net/ipv6/addrconf.c
parentbd015928bb1713691068c4d0d159afccbaf0f8c0 (diff)
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.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/net/ipv6/addrconf.c b/net/ipv6/addrconf.c
index 1493534116d..129d7e1f311 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);
}