lkml.org 
[lkml]   [2018]   [Jul]   [11]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
SubjectRe: [RFC PATCH v2 27/27] x86/cet: Add arch_prctl functions for CET
From
Date
On Wed, 2018-07-11 at 14:19 +0200, Florian Weimer wrote:
> On 07/11/2018 12:26 AM, Yu-cheng Yu wrote:
> >
> > arch_prctl(ARCH_CET_DISABLE, unsigned long features)
> >      Disable SHSTK and/or IBT specified in 'features'.  Return
> > -EPERM
> >      if CET is locked out.
> >
> > arch_prctl(ARCH_CET_LOCK)
> >      Lock out CET feature.
> Isn't it a “lock in” rather than a “lock out”?

Yes, that makes more sense.  I will fix it.
\
 
 \ /
  Last update: 2018-07-15 22:05    [W:0.091 / U:3.728 seconds]
©2003-2018 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site