These pernet_operations are similar to bond_net_ops. Exit method unregisters all net bridge devices, and it looks like another pernet_operations are not interested in foreign net bridge list. So, it's possible to mark them async.
Signed-off-by: Kirill Tkhai <[email protected]> --- net/bridge/br.c | 1 + 1 file changed, 1 insertion(+) diff --git a/net/bridge/br.c b/net/bridge/br.c index 6bf06e756df2..7770481a6506 100644 --- a/net/bridge/br.c +++ b/net/bridge/br.c @@ -188,6 +188,7 @@ static void __net_exit br_net_exit(struct net *net) static struct pernet_operations br_net_ops = { .exit = br_net_exit, + .async = true, }; static const struct stp_proto br_stp_proto = {
