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path: root/drivers/md/dm-snap.c
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Diffstat (limited to 'drivers/md/dm-snap.c')
-rw-r--r--drivers/md/dm-snap.c16
1 files changed, 8 insertions, 8 deletions
diff --git a/drivers/md/dm-snap.c b/drivers/md/dm-snap.c
index 1ba41048b438..1113b42e1eda 100644
--- a/drivers/md/dm-snap.c
+++ b/drivers/md/dm-snap.c
@@ -1663,7 +1663,7 @@ __find_pending_exception(struct dm_snapshot *s,
static void remap_exception(struct dm_snapshot *s, struct dm_exception *e,
struct bio *bio, chunk_t chunk)
{
- bio->bi_bdev = s->cow->bdev;
+ bio_set_dev(bio, s->cow->bdev);
bio->bi_iter.bi_sector =
chunk_to_sector(s->store, dm_chunk_number(e->new_chunk) +
(chunk - e->old_chunk)) +
@@ -1681,7 +1681,7 @@ static int snapshot_map(struct dm_target *ti, struct bio *bio)
init_tracked_chunk(bio);
if (bio->bi_opf & REQ_PREFLUSH) {
- bio->bi_bdev = s->cow->bdev;
+ bio_set_dev(bio, s->cow->bdev);
return DM_MAPIO_REMAPPED;
}
@@ -1769,7 +1769,7 @@ static int snapshot_map(struct dm_target *ti, struct bio *bio)
goto out;
}
} else {
- bio->bi_bdev = s->origin->bdev;
+ bio_set_dev(bio, s->origin->bdev);
track_chunk(s, bio, chunk);
}
@@ -1802,9 +1802,9 @@ static int snapshot_merge_map(struct dm_target *ti, struct bio *bio)
if (bio->bi_opf & REQ_PREFLUSH) {
if (!dm_bio_get_target_bio_nr(bio))
- bio->bi_bdev = s->origin->bdev;
+ bio_set_dev(bio, s->origin->bdev);
else
- bio->bi_bdev = s->cow->bdev;
+ bio_set_dev(bio, s->cow->bdev);
return DM_MAPIO_REMAPPED;
}
@@ -1824,7 +1824,7 @@ static int snapshot_merge_map(struct dm_target *ti, struct bio *bio)
chunk >= s->first_merging_chunk &&
chunk < (s->first_merging_chunk +
s->num_merging_chunks)) {
- bio->bi_bdev = s->origin->bdev;
+ bio_set_dev(bio, s->origin->bdev);
bio_list_add(&s->bios_queued_during_merge, bio);
r = DM_MAPIO_SUBMITTED;
goto out_unlock;
@@ -1838,7 +1838,7 @@ static int snapshot_merge_map(struct dm_target *ti, struct bio *bio)
}
redirect_to_origin:
- bio->bi_bdev = s->origin->bdev;
+ bio_set_dev(bio, s->origin->bdev);
if (bio_data_dir(bio) == WRITE) {
up_write(&s->lock);
@@ -2285,7 +2285,7 @@ static int origin_map(struct dm_target *ti, struct bio *bio)
struct dm_origin *o = ti->private;
unsigned available_sectors;
- bio->bi_bdev = o->dev->bdev;
+ bio_set_dev(bio, o->dev->bdev);
if (unlikely(bio->bi_opf & REQ_PREFLUSH))
return DM_MAPIO_REMAPPED;