From: P@draigBrady.com
To: Chris Friesen <cfriesen@nortel.com>
Cc: linux-kernel@vger.kernel.org
Subject: Re: proper API for sched_setaffinity ?
Date: Thu, 26 May 2005 10:02:34 +0100 [thread overview]
Message-ID: <429590AA.8080505@draigBrady.com> (raw)
In-Reply-To: <4294BAD8.4030300@nortel.com>
Chris Friesen wrote:
> On my system (Mandrake 10.0) the man page for sched_setaffinity() lists
> the prototype as:
>
> int sched_setaffinity(pid_t pid, unsigned int len, unsigned long
> *mask);
>
>
> But /usr/include/sched.h gives it as
>
> extern int sched_setaffinity (__pid_t __pid, __const cpu_set_t *__mask)
>
> Which is correct?
The sched_setaffinity interface really is very messy:
http://mail.linux.ie/pipermail/ilug/2004-November/019784.html
API changes in same minor version of glibc should just not happen.
--
Pádraig Brady - http://www.pixelbeat.org
--
prev parent reply other threads:[~2005-05-26 9:03 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-05-25 17:50 proper API for sched_setaffinity ? Chris Friesen
2005-05-25 18:26 ` Christoph Hellwig
2005-05-25 18:33 ` Sergey Vlasov
2005-05-26 9:02 ` P [this message]
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