diff options
Diffstat (limited to 'drivers/md/dm-core.h')
| -rw-r--r-- | drivers/md/dm-core.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/md/dm-core.h b/drivers/md/dm-core.h index 136fda3ff9e5..52ca8d059e82 100644 --- a/drivers/md/dm-core.h +++ b/drivers/md/dm-core.h @@ -47,7 +47,7 @@ struct mapped_device { struct request_queue *queue; int numa_node_id; - unsigned type; + enum dm_queue_mode type; /* Protect queue and type against concurrent access. */ struct mutex type_lock; @@ -58,6 +58,7 @@ struct mapped_device { struct target_type *immutable_target_type; struct gendisk *disk; + struct dax_device *dax_dev; char name[16]; void *interface_ptr; @@ -132,6 +133,7 @@ void dm_init_md_queue(struct mapped_device *md); void dm_init_normal_md_queue(struct mapped_device *md); int md_in_flight(struct mapped_device *md); void disable_write_same(struct mapped_device *md); +void disable_write_zeroes(struct mapped_device *md); static inline struct completion *dm_get_completion_from_kobject(struct kobject *kobj) { |