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Message-ID: <151903021879.32574.7089005473872118041.stgit@localhost.localdomain>
Date: Mon, 19 Feb 2018 11:50:18 +0300
From: Kirill Tkhai <ktkhai@...tuozzo.com>
To: davem@...emloft.net, avagin@...tuozzo.com, pablo@...filter.org,
kadlec@...ckhole.kfki.hu, fw@...len.de, yoshfuji@...ux-ipv6.org,
afaerber@...e.de, steffen.klassert@...unet.com,
herbert@...dor.apana.org.au, johannes@...solutions.net,
netdev@...r.kernel.org, ktkhai@...tuozzo.com
Subject: [PATCH 12/16] net: Convert xfrm6_net_ops
These pernet_operations create sysctl tables and
initialize net::xfrm.xfrm6_dst_ops used for routing.
It doesn't look like another pernet_operations send
ipv6 packets to foreign net namespaces, so it should
be safe to mark the pernet_operations as async.
Signed-off-by: Kirill Tkhai <ktkhai@...tuozzo.com>
---
net/ipv6/xfrm6_policy.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/net/ipv6/xfrm6_policy.c b/net/ipv6/xfrm6_policy.c
index 09fb44ee3b45..88cd0c90fa81 100644
--- a/net/ipv6/xfrm6_policy.c
+++ b/net/ipv6/xfrm6_policy.c
@@ -395,6 +395,7 @@ static void __net_exit xfrm6_net_exit(struct net *net)
static struct pernet_operations xfrm6_net_ops = {
.init = xfrm6_net_init,
.exit = xfrm6_net_exit,
+ .async = true,
};
int __init xfrm6_init(void)
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