________________________________________ 发件人: Mike Galbraith <efa...@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; andreyk...@gmail.com; ryabinin....@gmail.com; a...@linux-foundation.org; linux-kernel@vger.kernel.org; kasan-...@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
