[PATCH v2 0/2] Make blk_mq_map_queues() return void · Bart Van Assche <bvanassche@acm.org> · 2022-08-15
[PATCH v2 1/2] null_blk: Modify the behavior of null_map_queues() · Bart Van Assche <bvanassche@acm.org> · 2022-08-15
Re: [PATCH v2 1/2] null_blk: Modify the behavior of null_map_queues() · Chaitanya Kulkarni <hidden> · 2022-08-16
Re: [PATCH v2 1/2] null_blk: Modify the behavior of null_map_queues() · Christoph Hellwig <hch@lst.de> · 2022-08-21
[PATCH v2 2/2] block: Change the return type of blk_mq_map_queues() into void · Bart Van Assche <bvanassche@acm.org> · 2022-08-15
Re: [PATCH v2 2/2] block: Change the return type of blk_mq_map_queues() into void · John Garry <hidden> · 2022-08-17
Re: [PATCH v2 2/2] block: Change the return type of blk_mq_map_queues() into void · Sagi Grimberg <sagi@grimberg.me> · 2022-08-17
Re: [PATCH v2 2/2] block: Change the return type of blk_mq_map_queues() into void · Haris Iqbal <haris.iqbal@ionos.com> · 2022-08-18
Re: [PATCH v2 2/2] block: Change the return type of blk_mq_map_queues() into void · Christoph Hellwig <hch@lst.de> · 2022-08-21
Re: [PATCH v2 0/2] Make blk_mq_map_queues() return void · Jens Axboe <axboe@kernel.dk> · 2022-08-19

Re: [PATCH v2 1/2] null_blk: Modify the behavior of null_map_queues()

From: Chaitanya Kulkarni <hidden>
Date: 2022-08-16 08:05:09

On 8/15/22 10:00, Bart Van Assche wrote:

Instead of returning -EINVAL if an internal inconsistency is detected,
fall back to a single submission queue. This patch prepares for changing
the return value of the .map_queues() callbacks into void.

Cc: Christoph Hellwig <hch@lst.de>
Cc: Keith Busch <kbusch@kernel.org>
Signed-off-by: Bart Van Assche <bvanassche@acm.org>


Looks good.

Reviewed-by: Chaitanya Kulkarni <kch@nvidia.com>

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