Messages in this thread | | | From | "Zhang, Qiang" <> | Subject | 回复: 回复: Question on KASAN calltrace recor d in RT | Date | Wed, 14 Apr 2021 08:09:56 +0000 |
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________________________________________ 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
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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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