tree 0b09f0de0ff410fef91ad0224a241b322bd0eb05
parent 5796ef75ec7b6019eac88f66751d663d537a5cd3
author Kirill Tkhai <ktkhai@virtuozzo.com> 1521711940 +0300
committer David S. Miller <davem@davemloft.net> 1521745976 -0400

net: Replace ip_ra_lock with per-net mutex

Since ra_chain is per-net, we may use per-net mutexes
to protect them in ip_ra_control(). This improves
scalability.

Signed-off-by: Kirill Tkhai <ktkhai@virtuozzo.com>
Signed-off-by: David S. Miller <davem@davemloft.net>