dm_cache_get_free_metadata_block_count  119 drivers/md/dm-cache-metadata.h int dm_cache_get_free_metadata_block_count(struct dm_cache_metadata *cmd,
dm_cache_get_free_metadata_block_count 3175 drivers/md/dm-cache-target.c 		r = dm_cache_get_free_metadata_block_count(cache->cmd, &nr_free_blocks_metadata);