lkml.org 
[lkml]   [2010]   [Oct]   [7]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: [RFC][PATCH 01/10] taskstats: Use real microsecond granularity for CPU times
* Michael Holzheu <holzheu@linux.vnet.ibm.com> [2010-09-23 16:00:52]:

> Subject: [PATCH] taskstats: Use real microsecond granularity for CPU times
>
> From: Michael Holzheu <holzheu@linux.vnet.ibm.com>
>
> The taskstats interface uses microsecond granularity for the user and
> system time values. The conversion from cputime to the taskstats values
> uses the cputime_to_msecs primitive which effectively limits the
> granularity to milliseconds. Add the cputime_to_usecs primitive for
> architectures that have better, more precise CPU time values. Remove
> cputime_to_msecs primitive because there is no more user left.
>
> Signed-off-by: Michael Holzheu <holzheu@linux.vnet.ibm.com>

Looks good to me.

--
Three Cheers,
Balbir


\
 
 \ /
  Last update: 2010-10-07 07:11    [W:0.211 / U:1.824 seconds]
©2003-2017 Jasper Spaans. hosted at Digital OceanAdvertise on this site