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net: Export ip fragment sysctl to unprivileged users 

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>
steinar/wifi_calib_4_9_kernel
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);