net_sched: switch to exit_batch for action pernet ops
Since we now hold RTNL lock in tc_action_net_exit(), it is good to
batch them to speedup tc action dismantle.
Cc: Jamal Hadi Salim <jhs@mojatatu.com>
Cc: Jiri Pirko <jiri@resnulli.us>
Signed-off-by: Cong Wang <xiyou.wangcong@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/net/sched/act_skbmod.c b/net/sched/act_skbmod.c
index f090bba..fa97526 100644
--- a/net/sched/act_skbmod.c
+++ b/net/sched/act_skbmod.c
@@ -266,16 +266,14 @@ static __net_init int skbmod_init_net(struct net *net)
return tc_action_net_init(tn, &act_skbmod_ops);
}
-static void __net_exit skbmod_exit_net(struct net *net)
+static void __net_exit skbmod_exit_net(struct list_head *net_list)
{
- struct tc_action_net *tn = net_generic(net, skbmod_net_id);
-
- tc_action_net_exit(tn);
+ tc_action_net_exit(net_list, skbmod_net_id);
}
static struct pernet_operations skbmod_net_ops = {
.init = skbmod_init_net,
- .exit = skbmod_exit_net,
+ .exit_batch = skbmod_exit_net,
.id = &skbmod_net_id,
.size = sizeof(struct tc_action_net),
};