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net: Export ip fragment sysctl to unprivileged users

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Now that all the ip fragmentation related sysctls are namespaceified
there is no reason to hide them anymore from "root" users inside
containers.

Signed-off-by: Nikolay Borisov <kernel@kyup.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Nikolay Borisov 2016-02-15 12:11:32 +02:00 committed by David S. Miller
parent 0fbf4cb27e
commit 52a773d645
1 changed files with 0 additions and 4 deletions
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4
net/ipv4/ip_fragment.c
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@ -789,10 +789,6 @@ static int __net_init ip4_frags_ns_ctl_register(struct net *net)
table[1].extra2 = &net->ipv4.frags.high_thresh;
table[2].data = &net->ipv4.frags.timeout;
table[3].data = &net->ipv4.frags.max_dist;
/* Don't export sysctls to unprivileged users */
if (net->user_ns != &init_user_ns)
table[0].procname = NULL;
}
hdr = register_net_sysctl(net, "net/ipv4", table);