IPV4: use rcu to walk list of devices in IGMP
authorstephen hemminger <shemminger@vyatta.com>
Tue, 10 Nov 2009 07:54:55 +0000 (07:54 +0000)
committerDavid S. Miller <davem@davemloft.net>
Wed, 11 Nov 2009 06:27:12 +0000 (22:27 -0800)
commit61fbab77a843d2e772322ac130715cc9a98bf718
treeceb0046726e50bb72366d57aa2316f85dacf6744
parentfa918602b61a71b4a9f47861b7e65c70258516c1
IPV4: use rcu to walk list of devices in IGMP

This also needs to be optimized for large number of devices.

Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>
Acked-by: Eric Dumazet <eric.dumazet@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
net/ipv4/igmp.c