Re: [PATCH] mq-deadline: Make sure to always unlock zones

2018-03-01 Thread Jens Axboe
On 2/28/18 10:35 AM, Bart Van Assche wrote: > From: Damien Le Moal > > In case of a failed write request (all retries failed) and when using > libata, the SCSI error handler calls scsi_finish_command(). In the > case of blk-mq this means that scsi_mq_done() does not get

Re: [PATCH] mq-deadline: Make sure to always unlock zones

2018-02-28 Thread Ming Lei
On Wed, Feb 28, 2018 at 09:35:29AM -0800, Bart Van Assche wrote: > From: Damien Le Moal > > In case of a failed write request (all retries failed) and when using > libata, the SCSI error handler calls scsi_finish_command(). In the > case of blk-mq this means that

[PATCH] mq-deadline: Make sure to always unlock zones

2018-02-28 Thread Bart Van Assche
From: Damien Le Moal In case of a failed write request (all retries failed) and when using libata, the SCSI error handler calls scsi_finish_command(). In the case of blk-mq this means that scsi_mq_done() does not get called, that blk_mq_complete_request() does not get