ipmr: advertise new mfc entries via rtnl
authorNicolas Dichtel <nicolas.dichtel@6wind.com>
Tue, 4 Dec 2012 01:13:40 +0000 (01:13 +0000)
committerDavid S. Miller <davem@davemloft.net>
Tue, 4 Dec 2012 18:08:11 +0000 (13:08 -0500)
commit8cd3ac9f9b7bd921d0a28fd3273160ee8891e698
tree4364f03b86770df2b3d2323a3667c188116017c4
parent1eb99af52c4bc705f4042f37f255975acfc738f2
ipmr: advertise new mfc entries via rtnl

This patch allows to monitor mfc activities via rtnetlink.
To avoid parsing two times the mfc oifs, we use maxvif to allocate the rtnl
msg, thus we may allocate some superfluous space.

Signed-off-by: Nicolas Dichtel <nicolas.dichtel@6wind.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
net/ipv4/ipmr.c