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Commit 340c9ec0 authored by Tomohiro Kusumi's avatar Tomohiro Kusumi Committed by Mike Snitzer
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dm delay: Use DM_MAPIO macros instead of open-coded equivalents 



.map function of dm-delay returns return value of delay_bio(),
hence it's supposed to return using a defined DM_MAPIO macro.

Signed-off-by: default avatarTomohiro Kusumi <kusumi.tomohiro@gmail.com>
Acked-By: default avatarMikulas Patocka <mpatocka@redhat.com>
Signed-off-by: default avatarMike Snitzer <snitzer@redhat.com>
parent 00272c85

drivers/md/dm-delay.c

+2 −2
Original line number Diff line number Diff line
@@ -237,7 +237,7 @@ static int delay_bio(struct delay_c *dc, int delay, struct bio *bio) 
	unsigned long expires = 0;



	if (!delay || !atomic_read(&dc->may_delay))

		return 1;

		return DM_MAPIO_REMAPPED;



	delayed = dm_per_bio_data(bio, sizeof(struct dm_delay_info));
@@ -257,7 +257,7 @@ static int delay_bio(struct delay_c *dc, int delay, struct bio *bio) 


	queue_timeout(dc, expires);



	return 0;

	return DM_MAPIO_SUBMITTED;

}



static void delay_presuspend(struct dm_target *ti)