lkml.org 
[lkml]   [2009]   [May]   [27]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: linux missing support for _POSIX_THREAD_CPUTIME?
On Wed, 27 May 2009, Chris Friesen wrote:

That's more a question for the glibc folks. CC'ed.

> Hi all,
>
> POSIX defines optional support for clock ID values obtained by invoking
> pthread_getcpuclockid(). When passed to clock_gettime(), this allows
> the caller to request the CPU-time clock of an arbitrary thread within
> the same process as the caller.
>
> It appears that linux doesn't support this functionality--is that
> correct? Is there any plan to enable this?
>
> Is there any current way to obtain the runtime of a particular thread
> without knowing its tid (since the thread_id to tid mapping is known
> only to glibc)?
>
> Thanks,
>
> Chris
>


\
 
 \ /
  Last update: 2009-05-27 18:59    [W:0.067 / U:0.036 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site