Lines Matching refs:dm_zone

73 struct dm_zone {  struct
97 	struct dm_zone		*bzone;  argument
174 unsigned int dmz_id(struct dmz_metadata *zmd, struct dm_zone *zone);
175 sector_t dmz_start_sect(struct dmz_metadata *zmd, struct dm_zone *zone);
176 sector_t dmz_start_block(struct dmz_metadata *zmd, struct dm_zone *zone);
182 struct dm_zone *dmz_alloc_zone(struct dmz_metadata *zmd, unsigned long flags);
183 void dmz_free_zone(struct dmz_metadata *zmd, struct dm_zone *zone);
185 void dmz_map_zone(struct dmz_metadata *zmd, struct dm_zone *zone,
187 void dmz_unmap_zone(struct dmz_metadata *zmd, struct dm_zone *zone);
191 void dmz_activate_zone(struct dm_zone *zone);
192 void dmz_deactivate_zone(struct dm_zone *zone);
194 int dmz_lock_zone_reclaim(struct dm_zone *zone);
195 void dmz_unlock_zone_reclaim(struct dm_zone *zone);
196 struct dm_zone *dmz_get_zone_for_reclaim(struct dmz_metadata *zmd);
198 struct dm_zone *dmz_get_chunk_mapping(struct dmz_metadata *zmd,
200 void dmz_put_chunk_mapping(struct dmz_metadata *zmd, struct dm_zone *zone);
201 struct dm_zone *dmz_get_chunk_buffer(struct dmz_metadata *zmd,
202 				     struct dm_zone *dzone);
204 int dmz_validate_blocks(struct dmz_metadata *zmd, struct dm_zone *zone,
206 int dmz_invalidate_blocks(struct dmz_metadata *zmd, struct dm_zone *zone,
208 int dmz_block_valid(struct dmz_metadata *zmd, struct dm_zone *zone,
210 int dmz_first_valid_block(struct dmz_metadata *zmd, struct dm_zone *zone,
212 int dmz_copy_valid_blocks(struct dmz_metadata *zmd, struct dm_zone *from_zone,
213 			  struct dm_zone *to_zone);
214 int dmz_merge_valid_blocks(struct dmz_metadata *zmd, struct dm_zone *from_zone,
215 			   struct dm_zone *to_zone, sector_t chunk_block);