tree 178bddda37da663a4bcc4dd57bf68f53b6b8a4bf
parent ab41a2ca50d27ee2dc8b9eef07aeb251168271be
author Eric W. Biederman <ebiederm@xmission.com> 1334841586 +0000
committer David S. Miller <davem@davemloft.net> 1334971276 -0400

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>