Re: [PATCH v2] smp: avoid generic_exec_single cause system lockup

Thu, 18 Jul 2019 01:09:00 -0700 

On Thu, 18 Jul 2019, [email protected] wrote:

> From: luferry <[email protected]>
> 
> The race can reproduced by sending wait enabled IPI in softirq/irq env

Which code path is doing that?

Thanks,

        tglx

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