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List:       linux-block
Subject:    [PATCH V2 0/3] blk-mq: driver tag related cleanup
From:       Ming Lei <ming.lei () redhat ! com>
Date:       2020-06-30 7:11:05
Message-ID: 20200630071108.2192017-1-ming.lei () redhat ! com
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Hi Jens,

The 1st & 2nd patch moves get/put driver tag helpers into blk-mq.c, and
the 3rd patch centralise related handling into blk_mq_get_driver_tag,
so both flush & blk-mq code get simplified.

V2:
	- add reviewed-by tag
	- don't put blk_mq_tag_busy() into blk_mq_get_driver_tag
	- use BLK_MQ_NO_TAG in blk-flush.c

Ming Lei (3):
  blk-mq: move blk_mq_get_driver_tag into blk-mq.c
  blk-mq: move blk_mq_put_driver_tag() into blk-mq.c
  blk-mq: centralise related handling into blk_mq_get_driver_tag

 block/blk-flush.c  | 17 +++++-------
 block/blk-mq-tag.c | 58 ----------------------------------------
 block/blk-mq-tag.h | 41 +++++++++++++++++-----------
 block/blk-mq.c     | 66 +++++++++++++++++++++++++++++++++++++++++-----
 block/blk-mq.h     | 20 --------------
 block/blk.h        |  5 ----
 6 files changed, 91 insertions(+), 116 deletions(-)

Cc: Christoph Hellwig <hch@infradead.org>
-- 
2.25.2

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