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authorKirill Tkhai <ktkhai@virtuozzo.com>2018-03-05 14:32:23 +0300
committerDavid S. Miller <davem@davemloft.net>2018-03-05 18:48:28 +0300
commitc29babb7fe26e1507e8c236abbfed6e944e42651 (patch)
tree95ba8ef311584da5214b6013cc0074e2d7921759 /net
parentb04a3d098c4ca176849ee579880c63c052ce6776 (diff)
downloadlinux-c29babb7fe26e1507e8c236abbfed6e944e42651.tar.xz
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: Kirill Tkhai <ktkhai@virtuozzo.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net')
-rw-r--r--net/netfilter/nf_conntrack_proto_gre.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/net/netfilter/nf_conntrack_proto_gre.c b/net/netfilter/nf_conntrack_proto_gre.c
index d049ea5a3770..9bcd72fe91f9 100644
--- a/net/netfilter/nf_conntrack_proto_gre.c
+++ b/net/netfilter/nf_conntrack_proto_gre.c
@@ -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)