lkml.org 
[lkml]   [2014]   [Mar]   [28]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: [PATCH RT] dont calculate hweight in update_migrate_disable
* Steven Rostedt | 2014-03-24 10:18:00 [-0400]:

>On Mon, 24 Mar 2014 13:18:48 +0100
>Nicholas Mc Guire <der.herr@hofr.at> wrote:
>
>> Proposal for a minor optimization in update_migrate_disable - its only a few
>> instructions saved but those are in the hot path of locks so it might be worth
>> it
>Reviewed-by: Steven Rostedt <rostedt@goodmis.org>

Applied.

>
>-- Steve

Sebastian


\
 
 \ /
  Last update: 2014-03-28 11:21    [W:0.058 / U:23.444 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site