Re: [kernel-hardening] [RFC V2 4/6] lib: vsprintf: default kptr_restrict to the maximum value

From: Greg KH
Date: Wed Oct 04 2017 - 04:55:52 EST

On Sun, Oct 01, 2017 at 11:06:48AM +1100, Tobin C. Harding wrote:
> Set the initial value of kptr_restrict to the maximum
> setting rather than the minimum setting, to ensure that
> early boot logging is not leaking information.
> Signed-off-by: Tobin C. Harding <me@xxxxxxxx>

Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>