[lkml]   [2017]   [Oct]   [20]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
Messages in this thread
SubjectRe: [PATCH 01/27] Add the ability to lock down access to the running kernel image
On Thu, 19 Oct 2017, David Howells wrote:

> Provide a single call to allow kernel code to determine whether the system
> should be locked down, thereby disallowing various accesses that might
> allow the running kernel image to be changed including the loading of
> modules that aren't validly signed with a key we recognise, fiddling with
> MSR registers and disallowing hibernation,
> Signed-off-by: David Howells <>

Acked-by: James Morris <>

James Morris

 \ /
  Last update: 2017-10-22 17:47    [W:0.541 / U:4.308 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site