Re: [PATCH v16 06/26] blk-zoned: Fix requeuing of zoned writes

Bart Van Assche
2024-11-19T21:06:53Z

On 11/18/24 7:00 PM, Damien Le Moal wrote:
> On 11/19/24 9:27 AM, Bart Van Assche wrote:
>> Make sure that unaligned writes are sent to the block driver. This
>> allows the block driver to limit the number of retries of unaligned
>> writes. Remove disk_zone_wplug_abort_unaligned() because it only examines
>> the bio plug list. Pending writes can occur either on the bio plug list
>> or on the request queue requeue list.
>
> There can be only one write in flight, so at most one write in the requeue
> list... And if that write was requeued, it means that it was not even started
> so is not failed yet. So not sure what this is all about.
>
> Am I missing something ?

Patch 20/26 in this series enables support for multiple in-flight zoned
writes per zone.

Thanks,

Bart.