lkml.org 
[lkml]   [2008]   [Sep]   [6]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: [PATCH] x86-64: slightly stream-line 32-bit syscall entry code

* Jan Beulich <jbeulich@novell.com> wrote:

> Avoid updating registers or memory twice as well as needlessly loading
> or copying registers.

applied to tip/x86/core, thanks Jan - this should give a small speedup
too.

Ingo


\
 
 \ /
  Last update: 2008-09-06 19:55    [W:0.179 / U:0.060 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site