netfilter: decnet: only register hooks in init namespace (1a0ed0ad) · Commits · 戴 / test

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> Signed-off-by:

Pablo Neira Ayuso <pablo@netfilter.org>

net/decnet/netfilter/dn_rtmsg.c

+2 −2

Original line number	Diff line number	Diff line
		@@ -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);
		}

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