diff options
Diffstat (limited to 'drivers/md/dm-core.h')
| -rw-r--r-- | drivers/md/dm-core.h | 6 |
1 files changed, 1 insertions, 5 deletions
diff --git a/drivers/md/dm-core.h b/drivers/md/dm-core.h index 224d44503a06..c4ef1fceead6 100644 --- a/drivers/md/dm-core.h +++ b/drivers/md/dm-core.h @@ -65,7 +65,6 @@ struct mapped_device { */ struct work_struct work; wait_queue_head_t wait; - atomic_t pending[2]; spinlock_t deferred_lock; struct bio_list deferred; @@ -107,9 +106,6 @@ struct mapped_device { struct block_device *bdev; - /* zero-length flush that will be cloned and submitted to targets */ - struct bio flush_bio; - struct dm_stats stats; /* for blk-mq request-based DM support */ @@ -119,7 +115,7 @@ struct mapped_device { struct srcu_struct io_barrier; }; -int md_in_flight(struct mapped_device *md); +void disable_discard(struct mapped_device *md); void disable_write_same(struct mapped_device *md); void disable_write_zeroes(struct mapped_device *md); |