From: Eric W. Biederman <ebiederm@xmission.com>
Date: Thu, 19 Apr 2012 13:19:46 +0000 (+0000)
Subject: net sysctl: Register an empty /proc/sys/net
X-Git-Tag: v3.5-rc1~109^2~368
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=bc8a36942a5c05896d373a8e98d5e6b14514b4bc;p=pandora-kernel.git

net sysctl: Register an empty /proc/sys/net

Implementation limitations of the sysctl core won't let /proc/sys/net
reside in a network namespace.  /proc/sys/net at least must be registered
as a normal sysctl.  So register /proc/sys/net early as an empty directory
to guarantee we don't violate this constraint and hit bugs in the sysctl
implementation.

Signed-off-by: Eric W. Biederman <ebiederm@xmission.com>
Acked-by: Pavel Emelyanov <xemul@parallels.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
---

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