From: "Ulrich Drepper" <drepper@gmail.com>
To: "Bernd Eckenfels" <be-news06@lina.inka.de>
Cc: linux-kernel@vger.kernel.org
Subject: Re: How to find the CPU usage of a process
Date: Sat, 18 Feb 2006 12:15:03 -0800 [thread overview]
Message-ID: <a36005b50602181215u73d73336m34f6a1cbbabd2236@mail.gmail.com> (raw)
In-Reply-To: <E1FAXjn-0001V7-00@calista.inka.de>
On 2/18/06, Bernd Eckenfels <be-news06@lina.inka.de> wrote:
> But thats only for yourself, right?
In that abbreviated form, yes.
To get an arbitrary process' time use
clockid_t cl;
clock_getcpuclockid(pid, &cl);
struct timespec ts;
clock_gettime(cl, &ts);
This is all documented in POSIX.
next prev parent reply other threads:[~2006-02-18 20:15 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-02-18 17:42 Irfan Habib
2006-02-18 18:44 ` Bernd Eckenfels
2006-02-18 18:55 ` Ulrich Drepper
2006-02-18 19:27 ` Bernd Eckenfels
2006-02-18 20:15 ` Ulrich Drepper [this message]
2006-02-18 17:42 Irfan Habib
2006-02-19 19:06 ` Chris Wedgwood
2006-02-20 0:42 ` Irfan Habib
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