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authorKirill Tkhai <ktkhai@virtuozzo.com>2018-02-26 16:02:37 +0300
committerDavid S. Miller <davem@davemloft.net>2018-02-27 11:01:38 -0500
commitf17c9bf07f9cde430e5c566a5383875ffba104cf (patch)
treef0d84ebae2041a728cd20784e6adba315523991e /net/ieee802154
parent989d9812b7cabbda2e82f47e52dbc48ed4e40ce5 (diff)
downloadlinux-f17c9bf07f9cde430e5c566a5383875ffba104cf.tar.bz2
net: Convert cfg802154_pernet_ops
These pernet_operations have only exit method, which moves devices from cfg802154_rdev_list to init_net. This may occur in any time from nl802154_wpan_phy_netns(), so we are nice with rtnl_lock() synchronization. Signed-off-by: Kirill Tkhai <ktkhai@virtuozzo.com> Acked-by: Stefan Schmidt <stefan@osg.samsung.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ieee802154')
-rw-r--r--net/ieee802154/core.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/net/ieee802154/core.c b/net/ieee802154/core.c
index cb7176cd4cd6..9104943c15ba 100644
--- a/net/ieee802154/core.c
+++ b/net/ieee802154/core.c
@@ -345,6 +345,7 @@ static void __net_exit cfg802154_pernet_exit(struct net *net)
static struct pernet_operations cfg802154_pernet_ops = {
.exit = cfg802154_pernet_exit,
+ .async = true,
};
static int __init wpan_phy_class_init(void)