From 039af9c66b93154b493e3088a36b251b99c9b3c4 Mon Sep 17 00:00:00 2001 From: Cong Wang Date: Mon, 11 Dec 2017 15:35:03 -0800 Subject: 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 Cc: Jiri Pirko Signed-off-by: Cong Wang Signed-off-by: David S. Miller --- net/sched/act_bpf.c | 8 +++----- 1 file changed, 3 insertions(+), 5 deletions(-) (limited to 'net/sched/act_bpf.c') diff --git a/net/sched/act_bpf.c b/net/sched/act_bpf.c index e6c477fa9ca5..b3f2c15affa7 100644 --- a/net/sched/act_bpf.c +++ b/net/sched/act_bpf.c @@ -401,16 +401,14 @@ static __net_init int bpf_init_net(struct net *net) return tc_action_net_init(tn, &act_bpf_ops); } -static void __net_exit bpf_exit_net(struct net *net) +static void __net_exit bpf_exit_net(struct list_head *net_list) { - struct tc_action_net *tn = net_generic(net, bpf_net_id); - - tc_action_net_exit(tn); + tc_action_net_exit(net_list, bpf_net_id); } static struct pernet_operations bpf_net_ops = { .init = bpf_init_net, - .exit = bpf_exit_net, + .exit_batch = bpf_exit_net, .id = &bpf_net_id, .size = sizeof(struct tc_action_net), }; -- cgit v1.2.3-59-g8ed1b