Re: [PATCH 1/2] blk-mq: Export iterating all tagged requests

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

 



On 11/30/18 1:26 PM, Keith Busch wrote:
> A driver may wish to iterate every tagged request, not just ones that
> satisfy blk_mq_request_started(). The intended use is so a driver may
> terminate entered requests on quiesced queues.

How about we just move the started check into the handler passed in for
those that care about it? Much saner to make the interface iterate
everything, and leave whatever state check to the callback.

-- 
Jens Axboe




[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