From: Peter Zijlstra <peterz@infradead.org>
To: Lucas De Marchi <lucas.de.marchi@gmail.com>
Cc: mingo@elte.hu, linux-kernel@vger.kernel.org
Subject: Re: [PATCH] Group scheduler statistics in one struct
Date: Thu, 11 Mar 2010 14:13:52 +0100 [thread overview]
Message-ID: <1268313232.5037.33.camel@laptop> (raw)
In-Reply-To: <1268275065-18542-1-git-send-email-lucas.de.marchi@gmail.com>
On Wed, 2010-03-10 at 23:37 -0300, Lucas De Marchi wrote:
> Put all statistic fields of sched_entity in one struct, sched_statistics,
> and embed it into sched_entity.
>
> This change allows to memset the sched_statistics to 0 when needed (for
> instance when forking), avoiding bugs of non initialized fields.
>
> Signed-off-by: Lucas De Marchi <lucas.de.marchi@gmail.com>
Thanks!
next prev parent reply other threads:[~2010-03-11 13:13 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-03-10 5:07 [PATCH] Group scheduler statistics in one struct Lucas De Marchi
2010-03-10 5:18 ` Lucas De Marchi
2010-03-11 2:29 ` Lucas De Marchi
2010-03-11 2:37 ` Lucas De Marchi
2010-03-11 13:13 ` Peter Zijlstra [this message]
2010-03-11 14:42 ` [tip:sched/core] sched: Implement group " tip-bot for Lucas De Marchi
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