These pernet_operations are just create and destroy /proc and sysctl entries, and are not touched by foreign pernet_operations.
So, we are able to make them async. Signed-off-by: Kirill Tkhai <ktk...@virtuozzo.com> Acked-by: Andrei Vagin <ava...@virtuozzo.com> --- net/unix/af_unix.c | 1 + 1 file changed, 1 insertion(+) diff --git a/net/unix/af_unix.c b/net/unix/af_unix.c index 723698416242..e3eb8806b3e4 100644 --- a/net/unix/af_unix.c +++ b/net/unix/af_unix.c @@ -2913,6 +2913,7 @@ static void __net_exit unix_net_exit(struct net *net) static struct pernet_operations unix_net_ops = { .init = unix_net_init, .exit = unix_net_exit, + .async = true, }; static int __init af_unix_init(void)