netns: ipmr: dynamically allocate vif_table
authorBenjamin Thery <benjamin.thery@bull.net>
Thu, 22 Jan 2009 04:56:16 +0000 (04:56 +0000)
committerDavid S. Miller <davem@davemloft.net>
Thu, 22 Jan 2009 21:57:34 +0000 (13:57 -0800)
commitcf958ae377ee2545ae70cf48d38e7eb4308c27ea
treef304ea66b789f4287968fcaa57831cd4fa8e2576
parent70a269e6c9c9b38b1a37dce068c59e9a912f8578
netns: ipmr: dynamically allocate vif_table

Preliminary work to make IPv6 multicast routing netns-aware.

Dynamically allocate interface table vif_table and move it to
struct netns_ipv4, and update MIF_EXISTS() macro.

At the moment, vif_table is only referenced in init_net.

Signed-off-by: Benjamin Thery <benjamin.thery@bull.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
include/net/netns/ipv4.h
net/ipv4/ipmr.c