net: Drop pernet_operations::async

Synchronous pernet_operations are not allowed anymore.
All are asynchronous. So, drop the structure member.

Signed-off-by: Kirill Tkhai <ktkhai@virtuozzo.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 0 insertions, 2 deletions

diff --git a/net/core/sock.c b/net/core/sock.c
index 8cee2920a47f..6444525f610c 100644
--- a/net/core/sock.c
+++ b/net/core/sock.c
@@ -3175,7 +3175,6 @@ static void __net_exit sock_inuse_exit_net(struct net *net)
 static struct pernet_operations net_inuse_ops = {
         .init = sock_inuse_init_net,
         .exit = sock_inuse_exit_net,
-        .async = true,
 };
 
 static __init int net_inuse_init(void)
@@ -3470,7 +3469,6 @@ static __net_exit void proto_exit_net(struct net *net)
 static __net_initdata struct pernet_operations proto_net_ops = {
         .init = proto_init_net,
         .exit = proto_exit_net,
-        .async = true,
 };
 
 static int __init proto_init(void)