From: Nikolay Borisov <kernel@kyup.com>
To: davem@davemloft.net
Cc: netfilter-devel@vger.kernel.org, ebiederm@xmission.com,
pabeni@redhat.com, jmorris@namei.org
Subject: [PATCH 6/6] net: Export ip fragment sysctl to unprivileged users
Date: Mon, 15 Feb 2016 12:03:03 +0200 [thread overview]
Message-ID: <1455530583-23053-7-git-send-email-kernel@kyup.com> (raw)
In-Reply-To: <1455530583-23053-1-git-send-email-kernel@kyup.com>
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>
---
net/ipv4/ip_fragment.c | 4 ----
1 file changed, 4 deletions(-)
diff --git a/net/ipv4/ip_fragment.c b/net/ipv4/ip_fragment.c
index 957161413335..efbd47d1a531 100644
--- 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);
--
2.5.0
next prev parent reply other threads:[~2016-02-15 10:03 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-02-15 10:02 [PATCH 0/6] Namespacify various ip sysctl knobs Nikolay Borisov
2016-02-15 10:02 ` [PATCH 1/6] ipv4: Namespaceify ip_default_ttl sysctl knob Nikolay Borisov
2016-02-15 10:02 ` [PATCH 2/6] igmp: net: Move igmp namespace init to correct file Nikolay Borisov
2016-02-15 10:03 ` [PATCH 3/6] ipv4: Namespacify ip_dynaddr sysctl knob Nikolay Borisov
2016-02-15 10:03 ` [PATCH 4/6] ipv4: namespacify ip_early_demux " Nikolay Borisov
2016-02-15 10:03 ` [PATCH 5/6] ipv4: namespacify ip fragment max dist " Nikolay Borisov
2016-02-15 10:03 ` Nikolay Borisov [this message]
2016-02-17 1:43 ` [PATCH 0/6] Namespacify various ip sysctl knobs David Miller
2016-02-17 5:14 ` Eric W. Biederman
2016-02-17 7:47 ` Nikolay Borisov
-- strict thread matches above, loose matches on Subject: below --
2016-02-15 10:11 Nikolay Borisov
2016-02-15 10:11 ` [PATCH 6/6] net: Export ip fragment sysctl to unprivileged users Nikolay Borisov
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