From: Rik van Riel <riel@redhat.com>
To: Oleg Nesterov <oleg@redhat.com>, Ingo Molnar <mingo@kernel.org>,
Peter Zijlstra <peterz@infradead.org>
Cc: Mel Gorman <mgorman@suse.de>, linux-kernel@vger.kernel.org
Subject: Re: [PATCH] sched/numa: kill the wrong/dead TASK_DEAD check in task_numa_fault()
Date: Mon, 22 Sep 2014 10:42:58 -0400 [thread overview]
Message-ID: <54203572.8020406@redhat.com> (raw)
In-Reply-To: <20140921194743.GA30114@redhat.com>
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On 09/21/2014 03:47 PM, Oleg Nesterov wrote:
> current->state == TASK_DEAD means that the task is doing its last
> schedule(), page fault is obviously impossible at this stage.
>
> Signed-off-by: Oleg Nesterov <oleg@redhat.com>
Acked-by: Rik van Riel <riel@redhat.com>
- --
All rights reversed
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next prev parent reply other threads:[~2014-09-22 14:43 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-09-21 19:47 [PATCH] sched/numa: kill the wrong/dead TASK_DEAD check in task_numa_fault() Oleg Nesterov
2014-09-22 6:54 ` Mel Gorman
2014-09-22 14:42 ` Rik van Riel [this message]
2014-09-24 7:57 ` [tip:sched/core] sched/numa: Kill the wrong/ dead " tip-bot for Oleg Nesterov
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