diff options
Diffstat (limited to 'drivers/md/dm-thin.c')
| -rw-r--r-- | drivers/md/dm-thin.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/md/dm-thin.c b/drivers/md/dm-thin.c index 1b684cbb9ba2..5f9e3d799d66 100644 --- a/drivers/md/dm-thin.c +++ b/drivers/md/dm-thin.c @@ -697,7 +697,7 @@ static void remap_to_origin(struct thin_c *tc, struct bio *bio) static int bio_triggers_commit(struct thin_c *tc, struct bio *bio) { - return (bio->bi_rw & (REQ_FLUSH | REQ_FUA)) && + return (bio->bi_rw & (REQ_PREFLUSH | REQ_FUA)) && dm_thin_changed_this_transaction(tc->td); } @@ -868,7 +868,7 @@ static void __inc_remap_and_issue_cell(void *context, struct bio *bio; while ((bio = bio_list_pop(&cell->bios))) { - if (bio->bi_rw & (REQ_FLUSH | REQ_FUA) || + if (bio->bi_rw & (REQ_PREFLUSH | REQ_FUA) || bio_op(bio) == REQ_OP_DISCARD) bio_list_add(&info->defer_bios, bio); else { @@ -1641,7 +1641,7 @@ static void __remap_and_issue_shared_cell(void *context, while ((bio = bio_list_pop(&cell->bios))) { if ((bio_data_dir(bio) == WRITE) || - (bio->bi_rw & (REQ_FLUSH | REQ_FUA) || + (bio->bi_rw & (REQ_PREFLUSH | REQ_FUA) || bio_op(bio) == REQ_OP_DISCARD)) bio_list_add(&info->defer_bios, bio); else { @@ -2556,7 +2556,7 @@ static int thin_bio_map(struct dm_target *ti, struct bio *bio) return DM_MAPIO_SUBMITTED; } - if (bio->bi_rw & (REQ_FLUSH | REQ_FUA) || + if (bio->bi_rw & (REQ_PREFLUSH | REQ_FUA) || bio_op(bio) == REQ_OP_DISCARD) { thin_defer_bio_with_throttle(tc, bio); return DM_MAPIO_SUBMITTED; |