lkml.org 
[lkml]   [2017]   [Oct]   [17]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: [Xen-devel] [PATCH 11/13] x86/paravirt: Add paravirt alternatives infrastructure
On Tue, Oct 17, 2017 at 11:36:57AM -0400, Boris Ostrovsky wrote:
> On 10/17/2017 10:36 AM, Josh Poimboeuf wrote:
> >
> > Maybe we can add a new field to the alternatives entry struct which
> > specifies the offset to the CALL instruction, so apply_alternatives()
> > can find it.
>
> We'd also have to assume that the restore part of an alternative entry
> is the same size as the save part. Which is true now.

Why?

--
Josh

\
 
 \ /
  Last update: 2017-10-17 22:18    [W:0.089 / U:21.580 seconds]
©2003-2018 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site