From: Florian Westphal <fw@strlen.de>
To: <netfilter-devel@vger.kernel.org>
Cc: Florian Westphal <fw@strlen.de>
Subject: [PATCH nf-next] netfilter: decnet: only register hooks in init namespace
Date: Thu, 20 Apr 2017 00:42:07 +0200 [thread overview]
Message-ID: <20170419224207.3219-1-fw@strlen.de> (raw)
looks like decnet isn't namespacified in first place, so restrict hook
registration to the initial namespace.
Prepares for eventual removal of legacy nf_register_hook() api.
Signed-off-by: Florian Westphal <fw@strlen.de>
---
net/decnet/netfilter/dn_rtmsg.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/net/decnet/netfilter/dn_rtmsg.c b/net/decnet/netfilter/dn_rtmsg.c
index 85f2fdc360c2..f44303a40105 100644
--- a/net/decnet/netfilter/dn_rtmsg.c
+++ b/net/decnet/netfilter/dn_rtmsg.c
@@ -134,7 +134,7 @@ static int __init dn_rtmsg_init(void)
return -ENOMEM;
}
- rv = nf_register_hook(&dnrmg_ops);
+ rv = nf_register_net_hook(&init_net, &dnrmg_ops);
if (rv) {
netlink_kernel_release(dnrmg);
}
@@ -144,7 +144,7 @@ static int __init dn_rtmsg_init(void)
static void __exit dn_rtmsg_fini(void)
{
- nf_unregister_hook(&dnrmg_ops);
+ nf_unregister_net_hook(&init_net, &dnrmg_ops);
netlink_kernel_release(dnrmg);
}
--
2.10.2
next reply other threads:[~2017-04-19 22:41 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-04-19 22:42 Florian Westphal [this message]
2017-04-24 8:37 ` [PATCH nf-next] netfilter: decnet: only register hooks in init namespace Pablo Neira Ayuso
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