[PATCH 10/16] net: Convert ping_v6_net_ops

[Kirill Tkhai]

These pernet_operations only register and unregister /proc
entries, so it's possible to mark them async.

Signed-off-by: Kirill Tkhai <ktk...@virtuozzo.com>
---
 net/ipv6/ping.c |    1 +
 1 file changed, 1 insertion(+)

diff --git a/net/ipv6/ping.c b/net/ipv6/ping.c
index d12c55dad7d1..318c6e914234 100644
--- a/net/ipv6/ping.c
+++ b/net/ipv6/ping.c
@@ -240,6 +240,7 @@ static void __net_init ping_v6_proc_exit_net(struct net 
*net)
 static struct pernet_operations ping_v6_net_ops = {
        .init = ping_v6_proc_init_net,
        .exit = ping_v6_proc_exit_net,
+       .async = true,
 };
 #endif