Lines Matching refs:dm_zone

79 struct dm_zone {  struct
103 	struct dm_zone		*bzone;  argument
178 unsigned int dmz_id(struct dmz_metadata *zmd, struct dm_zone *zone);
179 sector_t dmz_start_sect(struct dmz_metadata *zmd, struct dm_zone *zone);
180 sector_t dmz_start_block(struct dmz_metadata *zmd, struct dm_zone *zone);
186 struct dm_zone *dmz_alloc_zone(struct dmz_metadata *zmd, unsigned long flags);
187 void dmz_free_zone(struct dmz_metadata *zmd, struct dm_zone *zone);
189 void dmz_map_zone(struct dmz_metadata *zmd, struct dm_zone *zone,
191 void dmz_unmap_zone(struct dmz_metadata *zmd, struct dm_zone *zone);
198 static inline void dmz_activate_zone(struct dm_zone *zone)  in dmz_activate_zone()
207 static inline void dmz_deactivate_zone(struct dm_zone *zone)  in dmz_deactivate_zone()
215 static inline bool dmz_is_active(struct dm_zone *zone)  in dmz_is_active()
220 int dmz_lock_zone_reclaim(struct dm_zone *zone);
221 void dmz_unlock_zone_reclaim(struct dm_zone *zone);
222 struct dm_zone *dmz_get_zone_for_reclaim(struct dmz_metadata *zmd);
224 struct dm_zone *dmz_get_chunk_mapping(struct dmz_metadata *zmd,
226 void dmz_put_chunk_mapping(struct dmz_metadata *zmd, struct dm_zone *zone);
227 struct dm_zone *dmz_get_chunk_buffer(struct dmz_metadata *zmd,
228 				     struct dm_zone *dzone);
230 int dmz_validate_blocks(struct dmz_metadata *zmd, struct dm_zone *zone,
232 int dmz_invalidate_blocks(struct dmz_metadata *zmd, struct dm_zone *zone,
234 int dmz_block_valid(struct dmz_metadata *zmd, struct dm_zone *zone,
236 int dmz_first_valid_block(struct dmz_metadata *zmd, struct dm_zone *zone,
238 int dmz_copy_valid_blocks(struct dmz_metadata *zmd, struct dm_zone *from_zone,
239 			  struct dm_zone *to_zone);
240 int dmz_merge_valid_blocks(struct dmz_metadata *zmd, struct dm_zone *from_zone,
241 			   struct dm_zone *to_zone, sector_t chunk_block);