Re: [PATCH -next] blk-mq: fix potential io hang by wrong 'wake_batch'

[Yu Kuai]

Hi,

在 2023/06/10 1:41, Jens Axboe 写道:
> > From a quick look, these are the only manipulators of active_queues.
> If we're under the tags lock, why do they still need to be atomics?
Yes, 'active_queues' doesn't need to be atomic any more.

Thanks,
Kuai