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Subject回复: 回复: Question on KASAN calltrace recor d in RT
Date


________________________________________
发件人: Mike Galbraith <efault@gmx.de>
发送时间: 2021年4月14日 15:56
收件人: Zhang, Qiang; Dmitry Vyukov
抄送: Andrew Halaney; andreyknvl@gmail.com; ryabinin.a.a@gmail.com; akpm@linux-foundation.org; linux-kernel@vger.kernel.org; kasan-dev@googlegroups.com
主题: Re: 回复: Question on KASAN calltrace record in RT

[Please note: This e-mail is from an EXTERNAL e-mail address]

On Wed, 2021-04-14 at 07:29 +0000, Zhang, Qiang wrote:
>
> if CONFIG_PREEMPT_RT is enabled and but not in preemptible, the prealloc should be allowed
>
>No, you can't take an rtmutex when not preemptible.
>
Oh, I'm in a mess,

Thank you for your explanation.

> -Mike

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