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>

diff --git a/net/ipv4/ip_fragment.c b/net/ipv4/ip_fragment.c
index 9571614..efbd47d 100644 (file)
--- a/net/ipv4/ip_fragment.c
+++ b/net/ipv4/ip_fragment.c
@@ -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);