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authorCong Wang <xiyou.wangcong@gmail.com>2017-12-11 15:35:03 -0800
committerDavid S. Miller <davem@davemloft.net>2017-12-13 13:58:41 -0500
commit039af9c66b93154b493e3088a36b251b99c9b3c4 (patch)
tree231859a76810708e956e404c882e324e7afa0961 /net/sched/act_skbmod.c
parentMerge branch 'hv_netvsc-Fix-default-and-limit-of-recv-buffer' (diff)
downloadlinux-dev-039af9c66b93154b493e3088a36b251b99c9b3c4.tar.xz
linux-dev-039af9c66b93154b493e3088a36b251b99c9b3c4.zip
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>
Diffstat (limited to 'net/sched/act_skbmod.c')
-rw-r--r--net/sched/act_skbmod.c8
1 files changed, 3 insertions, 5 deletions
diff --git a/net/sched/act_skbmod.c b/net/sched/act_skbmod.c
index f090bba1a79e..fa975262dbac 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),
};