block: cleanup the flush plug helpers

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Consolidate the various helpers into a single blk_flush_plug helper that
takes a plk_plug and the from_scheduler bool and switch all callsites to
call it directly.  Checks that the plug is non-NULL must be performed by
the caller, something that most already do anyway.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Link: https://lore.kernel.org/r/20211020144119.142582-5-hch@lst.de
Signed-off-by: Jens Axboe <axboe@kernel.dk>

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Christoph Hellwig 2021-10-20 16:41:19 +02:00 • committed by Jens Axboe

parent b600455d84

commit 008f75a20e

4 changed files with 16 additions and 36 deletions

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include/linux/blkdev.h

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