net: Convert ipvs_core_dev_ops

Exit method stops two per-net threads and cancels
delayed work. Everything looks nicely per-net divided.

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

diff --git a/net/netfilter/ipvs/ip_vs_core.c b/net/netfilter/ipvs/ip_vs_core.c
index c5d16e2..6a6cb9d 100644 (file)
--- a/net/netfilter/ipvs/ip_vs_core.c
+++ b/net/netfilter/ipvs/ip_vs_core.c
@@ -2294,6 +2294,7 @@ static struct pernet_operations ipvs_core_ops = {
 
 static struct pernet_operations ipvs_core_dev_ops = {
        .exit = __ip_vs_dev_cleanup,
+       .async = true,
 };
 
 /*