Re: [PATCH 4/8] blk-mq: pass a tagset to blk_mq_wait_quiesce_done

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



On Fri, Oct 21, 2022 at 09:46:33AM +0800, Ming Lei wrote:
> The change is fine, but the interface could confuse people, it
> looks like it is waiting for whole tagset quiesced, but it needs
> to mark all request queues as quiesced first, otherwise it is just
> wait for one specific queue's quiesce.
> 
> So suggest to document such thing.

Yes, that's probably a good idea.  Still better would be to make
this API purely internal, as the pure wait callers in NVMe and SCSI
are a bit sketchy.



[Index of Archives]     [Linux RAID]     [Linux SCSI]     [Linux ATA RAID]     [IDE]     [Linux Wireless]     [Linux Kernel]     [ATH6KL]     [Linux Bluetooth]     [Linux Netdev]     [Kernel Newbies]     [Security]     [Git]     [Netfilter]     [Bugtraq]     [Yosemite News]     [MIPS Linux]     [ARM Linux]     [Linux Security]     [Device Mapper]

  Powered by Linux