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From: Steven Rostedt <rostedt@goodmis.org>
To: Peter Zijlstra <peterz@infradead.org>
Cc: Xunlei Pang <xlpang@126.com>,
	linux-kernel@vger.kernel.org, Juri Lelli <juri.lelli@gmail.com>,
	Xunlei Pang <pang.xunlei@linaro.org>
Subject: Re: [PATCH v6 2/3] sched/rt: Fix wrong SMP scheduler behavior for equal prio cases
Date: Tue, 21 Apr 2015 09:10:03 -0400	[thread overview]
Message-ID: <20150421091003.16a591da@gandalf.local.home> (raw)
In-Reply-To: <20150420234550.GA3182@worktop.meeting.verilan.com>

On Tue, 21 Apr 2015 01:45:50 +0200
Peter Zijlstra <peterz@infradead.org> wrote:


> Please don't try and be clever there :-) Task state can be misleading,
> you might get a wakeup before you're running again, in which case you
> never went to sleep.

OK, point taken.

> 
> Please use task_on_rq_queued(p) like all other sites.

Agreed.

-- Steve

  reply	other threads:[~2015-04-21 13:10 UTC|newest]

Thread overview: 18+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2015-04-20  8:22 [PATCH v6 1/3] lib/plist: Provide plist_add_head() for nodes with the same prio Xunlei Pang
2015-04-20  8:22 ` [PATCH v6 2/3] sched/rt: Fix wrong SMP scheduler behavior for equal prio cases Xunlei Pang
2015-04-20 14:52   ` Steven Rostedt
2015-04-20 17:20     ` Peter Zijlstra
2015-04-20 17:48       ` Steven Rostedt
2015-04-20 23:45         ` Peter Zijlstra
2015-04-21 13:10           ` Steven Rostedt [this message]
     [not found]         ` <OFB1503F16.1E65406F-ON48257E2E.002B562D-48257E30.0008BFEB@zte.com.cn>
2015-04-23  3:01           ` Steven Rostedt
     [not found]             ` <OFE3B71874.C9D81693-ON48257E30.0024F69F-48257E30.0025E2D3@zte.com.cn>
2015-04-23 13:10               ` Steven Rostedt
2015-04-24 18:32               ` Peter Zijlstra
     [not found]                 ` <OF0B05B4FE.F40C0BE3-ON48257E32.004EF485-48257E32.00513DB3@zte.com.cn>
2015-04-25 18:23                   ` Peter Zijlstra
     [not found]                     ` <OFD410EB1E.5A02675A-ON48257E33.00309252-48257E33.003641FF@zte.com.cn>
2015-04-26 15:58                       ` Steven Rostedt
2015-04-28 10:19                         ` Peter Zijlstra
2015-04-28 12:48                           ` Mike Galbraith
2015-04-20  8:22 ` [PATCH v6 3/3] sched/rt: Check to push the task when changing its affinity Xunlei Pang
2015-04-20 16:06   ` Steven Rostedt
2015-04-20 14:42 ` [PATCH v6 1/3] lib/plist: Provide plist_add_head() for nodes with the same prio Steven Rostedt
2015-04-20 14:48 ` Steven Rostedt

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