Lines Matching defs:dm_region_hash

57 struct dm_region_hash {  struct
58 	uint32_t region_size;
59 	unsigned region_shift;
62 	struct dm_dirty_log *log;
65 	rwlock_t hash_lock;
66 	mempool_t *region_pool;
67 	unsigned mask;
68 	unsigned nr_buckets;
69 	unsigned prime;
70 	unsigned shift;
71 	struct list_head *buckets;
73 	unsigned max_recovery; /* Max # of regions to recover in parallel */
75 	spinlock_t region_lock;
76 	atomic_t recovery_in_flight;
77 	struct semaphore recovery_count;
78 	struct list_head clean_regions;
102 	struct dm_region_hash *rh;	/* FIXME: can we get rid of this ? */  argument