tree 96b85667d9db0054bd3e988bb2df828b294fe143
parent 024626e36d75fc8c6e32d50d4c68bfc3b8df5fdf
author Pavel Emelyanov <xemul@openvz.org> 1197101511 -0800
committer David S. Miller <davem@davemloft.net> 1201561016 -0800

[NET] sysctl: prepare core tables to point to netns variables

Some of ctl variables are going to be on the struct
net. Here's the way to adjust the ->data pointer on the
ctl_table-s to point on the right variable.

Since some pointers still point on the global variables,
I keep turning the write bits off on such tables.

This looks to become a common procedure for net sysctls,
so later parts of this code may migrate to some more
generic place.

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