Commit c29babb7 authored by Kirill Tkhai's avatar Kirill Tkhai Committed by David S. Miller

net: Convert proto_gre_net_ops

These pernet_operations register and unregister sysctl.
nf_conntrack_l4proto_gre4->init_net is simple memory
initializer. Also, exit method removes gre keymap_list,
which is per-net. This looks safe to be executed
in parallel with other pernet_operations.
Signed-off-by: default avatarKirill Tkhai <ktkhai@virtuozzo.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent b04a3d09
......@@ -406,6 +406,7 @@ static struct pernet_operations proto_gre_net_ops = {
.exit = proto_gre_net_exit,
.id = &proto_gre_net_id,
.size = sizeof(struct netns_proto_gre),
.async = true,
};
static int __init nf_ct_proto_gre_init(void)
......
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