From: Pavel Emelyanov <xemul@openvz.org>
Date: Mon, 19 May 2008 20:49:52 +0000 (-0700)
Subject: netns: Register net/core/ sysctls at read-only root.
X-Git-Tag: v2.6.27-rc1~969^2~428
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=d5a4502e9efa534212484fd691339f6469cf95ff;p=pandora-kernel.git

netns: Register net/core/ sysctls at read-only root.

Most of the net/core/xxx sysctls are read-only now, but this
goal is achieved with excessive memory consumption in each
namespace - the whole table is cloned and most of the entries
in it are ~= 0222.

Split it into two parts and register (the largest) one at the
read-only root.

Signed-off-by: Pavel Emelyanov <xemul@openvz.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
---

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