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| author | Kirill Tkhai <ktkhai@virtuozzo.com> | 2018-02-13 12:28:54 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2018-02-13 10:36:07 -0500 |
| commit | 88b8ffebdb4d0f4da4e9a8383c8478c32372b42b (patch) | |
| tree | fa061688b2ab1c6075bf71f6013291ea9a450952 | |
| parent | 36b0068e6c9892aa4757d4fa08fd14fbba72b3b3 (diff) | |
| download | linux-88b8ffebdb4d0f4da4e9a8383c8478c32372b42b.tar.bz2 | |
net: Convert pernet_subsys ops, registered via net_dev_init()
There are:
1)dev_proc_ops and dev_mc_net_ops, which create and destroy
pernet proc file and not interesting for another net namespaces;
2)netdev_net_ops, which creates pernet hashes, which are not
touched by another pernet_operations.
So, make them async.
Signed-off-by: Kirill Tkhai <ktkhai@virtuozzo.com>
Acked-by: Andrei Vagin <avagin@virtuozzo.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
| -rw-r--r-- | net/core/dev.c | 1 | ||||
| -rw-r--r-- | net/core/net-procfs.c | 2 |
2 files changed, 3 insertions, 0 deletions
diff --git a/net/core/dev.c b/net/core/dev.c index dda9d7b9a840..dc7506f00a66 100644 --- a/net/core/dev.c +++ b/net/core/dev.c @@ -8833,6 +8833,7 @@ static void __net_exit netdev_exit(struct net *net) static struct pernet_operations __net_initdata netdev_net_ops = { .init = netdev_init, .exit = netdev_exit, + .async = true, }; static void __net_exit default_device_exit(struct net *net) diff --git a/net/core/net-procfs.c b/net/core/net-procfs.c index e010bb800d7b..65b51e778782 100644 --- a/net/core/net-procfs.c +++ b/net/core/net-procfs.c @@ -349,6 +349,7 @@ static void __net_exit dev_proc_net_exit(struct net *net) static struct pernet_operations __net_initdata dev_proc_ops = { .init = dev_proc_net_init, .exit = dev_proc_net_exit, + .async = true, }; static int dev_mc_seq_show(struct seq_file *seq, void *v) @@ -405,6 +406,7 @@ static void __net_exit dev_mc_net_exit(struct net *net) static struct pernet_operations __net_initdata dev_mc_net_ops = { .init = dev_mc_net_init, .exit = dev_mc_net_exit, + .async = true, }; int __init dev_proc_init(void) |