From 989d9812b7cabbda2e82f47e52dbc48ed4e40ce5 Mon Sep 17 00:00:00 2001 From: Kirill Tkhai Date: Mon, 26 Feb 2018 16:02:27 +0300 Subject: [PATCH] net: Convert sit_net_ops These pernet_operations are similar to ip6_tnl_net_ops. Exit method unregisters all net sit devices, and it looks like another pernet_operations are not interested in foreign net sit list. Init method registers netdevice. So, it's possible to mark them async. Signed-off-by: Kirill Tkhai Signed-off-by: David S. Miller --- net/ipv6/sit.c | 1 + 1 file changed, 1 insertion(+) diff --git a/net/ipv6/sit.c b/net/ipv6/sit.c index 3a1775a62973..182db078f01e 100644 --- a/net/ipv6/sit.c +++ b/net/ipv6/sit.c @@ -1878,6 +1878,7 @@ static struct pernet_operations sit_net_ops = { .exit_batch = sit_exit_batch_net, .id = &sit_net_id, .size = sizeof(struct sit_net), + .async = true, }; static void __exit sit_cleanup(void)