[PATCH net-next 2/6] net: Convert mpls_net_ops

[Kirill Tkhai <ktkhai@xxxxxxxxxxxxx>]

These pernet_operations register and unregister sysctl table.
Exit methods frees platform_labels from net::mpls::platform_label.
Everything is per-net, and they looks safe to be marked async.

Signed-off-by: Kirill Tkhai <ktkhai@xxxxxxxxxxxxx>
---
 net/mpls/af_mpls.c |    1 +
 1 file changed, 1 insertion(+)

diff --git a/net/mpls/af_mpls.c b/net/mpls/af_mpls.c
index 7a4de6d618b1..d4a89a8be013 100644
--- a/net/mpls/af_mpls.c
+++ b/net/mpls/af_mpls.c
@@ -2488,6 +2488,7 @@ static void mpls_net_exit(struct net *net)
 static struct pernet_operations mpls_net_ops = {
        .init = mpls_net_init,
        .exit = mpls_net_exit,
+       .async = true,
 };
 
 static struct rtnl_af_ops mpls_af_ops __read_mostly = {

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