Re: [PATCH] Revert "module, async: async_synchronize_full() on module init iff async is used"

From: Tejun Heo
Date: Tue Feb 01 2022 - 12:50:15 EST


On Tue, Feb 01, 2022 at 07:43:27AM -1000, Tejun Heo wrote:
> That's quite a walk down the memory lane and I agree with your analysis. The
> PF_USED_ASYNC is redundant for correctness with the removal of synchrnous
> loading from iosched path and the WARN_ON guarantees that nothing in kernel
> is creating a similar situation.
>
> Acked-by: Tejun Heo <tj@xxxxxxxxxx>

BTW, I can route this through workqueue tree but -mm or going to Linus's
tree directly might be a better option. Any opinions?

Thanks.

--
tejun