lkml.org 
[lkml]   [2020]   [Oct]   [5]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: [PATCH v2 3/7] x86/mce: Add _ASM_EXTABLE_CPY for copy user access
On Wed, Sep 30, 2020 at 04:26:07PM -0700, Tony Luck wrote:
> From: Youquan Song <youquan.song@intel.com>
>
> _ASM_EXTABLE_UA is a general exception entry to record the exception fixup
> for all exception spots between kernel and user space access.
>
> To enable recovery from machine checks while coping data from user
> addresses we need to be able to distinguish the places that are

Who's "we"?

--
Regards/Gruss,
Boris.

https://people.kernel.org/tglx/notes-about-netiquette

\
 
 \ /
  Last update: 2020-10-05 18:34    [W:0.392 / U:0.076 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site