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Message-Id: <20230913035033.1549277-1-chengming.zhou@linux.dev>
Date: Wed, 13 Sep 2023 03:50:27 +0000
From: chengming.zhou@...ux.dev
To: axboe@...nel.dk, ming.lei@...hat.com, bvanassche@....org,
hch@....de
Cc: linux-block@...r.kernel.org, linux-kernel@...r.kernel.org,
chengming.zhou@...ux.dev,
Chengming Zhou <zhouchengming@...edance.com>
Subject: [PATCH v4 0/6] blk-mq-tag: remove bt_for_each()
From: Chengming Zhou <zhouchengming@...edance.com>
Changes in v4:
- Add Reviewed-by tag from Bart Van Assche. Thanks for review!
- Rebased on the newest block/for-next branch.
Changes in v3:
- Document the argument 'q' in the patch which add it.
- Add Fixes tag and Reviewed-by tags.
Changes in v2:
- Split by one change per patch and add Fixes tag.
- Improve commit messages, suggested by Bart Van Assche.
There are two almost identical mechanisms in blk-mq-tag to iterate over
requests of one tags: bt_for_each() and the newer bt_tags_for_each().
This series aim to add support of queue filter in bt_tags_for_each()
then remove bt_for_each(). Fix and update documentation as we're here.
Thanks for review!
Chengming Zhou (6):
blk-mq-tag: support queue filter in bt_tags_iter()
blk-mq-tag: introduce __blk_mq_tagset_busy_iter()
blk-mq-tag: remove bt_for_each()
blk-mq: delete superfluous check in iterate callback
blk-mq-tag: fix functions documentation
blk-mq-tag: fix blk_mq_queue_tag_busy_iter() documentation
block/blk-mq-tag.c | 176 ++++++++++++---------------------------------
block/blk-mq.c | 12 ++--
2 files changed, 49 insertions(+), 139 deletions(-)
--
2.40.1
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