From: Michael wang <wangyun@linux.vnet.ibm.com>
To: Sasha Levin <sasha.levin@oracle.com>,
Ingo Molnar <mingo@kernel.org>,
Peter Zijlstra <peterz@infradead.org>
Cc: Dave Jones <davej@redhat.com>, LKML <linux-kernel@vger.kernel.org>
Subject: Re: sched: fair: NULL ptr deref in check_preempt_wakeup
Date: Tue, 18 Feb 2014 10:28:14 +0800 [thread overview]
Message-ID: <5302C53E.2020404@linux.vnet.ibm.com> (raw)
In-Reply-To: <53027A12.9090106@oracle.com>
On 02/18/2014 05:07 AM, Sasha Levin wrote:
[snip]
>
> I *think* it works. There seems to be another sched issue that causes
> lockups,
> so I can't say for certain that this one doesn't occur anymore.
>
> I'm still working on collecting data for the other issue, I'll mail
> about it soon.
Thanks for that, looking forward the results :)
Regards,
Michael Wang
>
>
> Thanks,
> Sasha
>
> --
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next prev parent reply other threads:[~2014-02-18 2:28 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-02-15 23:27 sched: fair: NULL ptr deref in check_preempt_wakeup Sasha Levin
2014-02-15 23:32 ` Sasha Levin
2014-02-16 19:19 ` Peter Zijlstra
2014-02-17 8:11 ` Michael wang
2014-02-17 9:20 ` Peter Zijlstra
2014-02-18 2:26 ` Michael wang
2014-02-19 18:10 ` Sasha Levin
2014-02-19 18:37 ` Peter Zijlstra
2014-02-20 2:22 ` Michael wang
2014-02-17 21:07 ` Sasha Levin
2014-02-18 2:28 ` Michael wang [this message]
2014-02-19 16:16 ` Peter Zijlstra
2014-02-20 2:18 ` Michael wang
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