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net: Convert nf_log_net_ops

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The pernet_operations would have had a problem in parallel
execution with others, if init_net had been able to released.
But it's not, and the rest is safe for that.
There is memory allocation, which nobody else interested in,
and sysctl registration. So, we 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>
This commit is contained in:
Kirill Tkhai 2018-02-13 12:27:31 +03:00 committed by David S. Miller
parent 9549929923
commit c9d8fb9135
1 changed files with 1 additions and 0 deletions
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net/netfilter/nf_log.c
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@ -577,6 +577,7 @@ static void __net_exit nf_log_net_exit(struct net *net)
static struct pernet_operations nf_log_net_ops = { static struct pernet_operations nf_log_net_ops = {
.init = nf_log_net_init, .init = nf_log_net_init,
.exit = nf_log_net_exit, .exit = nf_log_net_exit,
.async = true,
}; };
int __init netfilter_log_init(void) int __init netfilter_log_init(void)