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netfilter: arp_tables: register table in initns
author
Florian Westphal
<fw@strlen.de>
Tue, 29 Mar 2016 09:05:16 +0000
(11:05 +0200)
committer
Pablo Neira Ayuso
<pablo@netfilter.org>
Thu, 7 Apr 2016 09:58:49 +0000
(11:58 +0200)
arptables is broken since we didn't register the table anymore --
even 'arptables -L' fails.
Fixes:
b9e69e127397187b
("netfilter: xtables: don't hook tables by default")
Signed-off-by: Florian Westphal <fw@strlen.de>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
net/ipv4/netfilter/arptable_filter.c
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diff --git
a/net/ipv4/netfilter/arptable_filter.c
b/net/ipv4/netfilter/arptable_filter.c
index
dd8c80d
..
8f8713b
100644
(file)
--- a/
net/ipv4/netfilter/arptable_filter.c
+++ b/
net/ipv4/netfilter/arptable_filter.c
@@
-81,6
+81,12
@@
static int __init arptable_filter_init(void)
return ret;
}
+ ret = arptable_filter_table_init(&init_net);
+ if (ret) {
+ unregister_pernet_subsys(&arptable_filter_net_ops);
+ kfree(arpfilter_ops);
+ }
+
return ret;
}