dm: bio_alloc can't fail if it is allowed to sleep

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Remove handling of NULL returns from sleeping bio_alloc calls given that
those can't fail.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Link: https://lore.kernel.org/r/20220124091107.642561-6-hch@lst.de
Signed-off-by: Jens Axboe <axboe@kernel.dk>

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This commit is contained in:

Christoph Hellwig 2022-01-24 10:10:53 +01:00 • committed by Jens Axboe

parent 39146b6f66

commit 53db984e00

5 changed files with 10 additions and 51 deletions

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5

drivers/md/dm-crypt.c

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18

drivers/md/dm-log-writes.c

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25

drivers/md/dm-thin.c

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11

drivers/md/dm-zoned-metadata.c

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2

drivers/md/dm.c

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