From b441a262e7d1c56fbe21794c91d7a9c83809113f Mon Sep 17 00:00:00 2001 From: Alasdair G Kergon Date: Thu, 12 Aug 2010 04:14:11 +0100 Subject: dm: use dm_target_offset macro Use new dm_target_offset() macro to avoid most references to ti->begin in dm targets. Signed-off-by: Alasdair G Kergon --- drivers/md/dm-delay.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) (limited to 'drivers/md/dm-delay.c') diff --git a/drivers/md/dm-delay.c b/drivers/md/dm-delay.c index 852052880d7a..a91049e05219 100644 --- a/drivers/md/dm-delay.c +++ b/drivers/md/dm-delay.c @@ -281,14 +281,13 @@ static int delay_map(struct dm_target *ti, struct bio *bio, bio->bi_bdev = dc->dev_write->bdev; if (bio_sectors(bio)) bio->bi_sector = dc->start_write + - (bio->bi_sector - ti->begin); + dm_target_offset(ti, bio->bi_sector); return delay_bio(dc, dc->write_delay, bio); } bio->bi_bdev = dc->dev_read->bdev; - bio->bi_sector = dc->start_read + - (bio->bi_sector - ti->begin); + bio->bi_sector = dc->start_read + dm_target_offset(ti, bio->bi_sector); return delay_bio(dc, dc->read_delay, bio); } -- cgit v1.2.3-59-g8ed1b