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;
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)
{