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Commit 9d094eeb authored by Mike Snitzer's avatar Mike Snitzer
Browse files

dm thin: optimize retry_bios_on_resume 



Eliminate redundant should_error_unserviceable_bio check and error
loop.

Signed-off-by: default avatarMike Snitzer <snitzer@redhat.com>
parent ac4c3f34

drivers/md/dm-thin.c

+2 −7
Original line number Diff line number Diff line
@@ -1263,11 +1263,6 @@ static void retry_bios_on_resume(struct pool *pool, struct dm_bio_prison_cell *c 
	bio_list_init(&bios);

	cell_release(pool, cell, &bios);



	error = should_error_unserviceable_bio(pool);

	if (error)

		while ((bio = bio_list_pop(&bios)))

			bio_endio(bio, error);

	else

	while ((bio = bio_list_pop(&bios)))

		retry_on_resume(bio);

}