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[v2,28/31] net: Convert addrconf_ops

Message ID 151120299235.3159.12419584319856177225.stgit@localhost.localdomain
State Deferred, archived
Delegated to: David Miller
Headers show
Series Replacing net_mutex with rw_semaphore | expand

Commit Message

Kirill Tkhai Nov. 20, 2017, 6:36 p.m. UTC 
These pernet_operations (un)register sysctl, which
are not touched by anybody else.

So, it's safe to make them async.

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

diff --git a/net/ipv6/addrconf.c b/net/ipv6/addrconf.c
index a0ae1c9d37df..fb7cf120daa7 100644
--- a/net/ipv6/addrconf.c
+++ b/net/ipv6/addrconf.c
@@ -6523,6 +6523,7 @@  static void __net_exit addrconf_exit_net(struct net *net)
 static struct pernet_operations addrconf_ops = {
 	.init = addrconf_init_net,
 	.exit = addrconf_exit_net,
+	.async = true,
 };
 
 static struct rtnl_af_ops inet6_ops __read_mostly = {