697 		u64 bytes_used;  in caching_thread()  local
701 		bytes_used = block_group->length - block_group->used;  in caching_thread()
702 		block_group->space_info->bytes_used += bytes_used >> 1;  in caching_thread()
2413 						 u64 bytes_used, u64 type,  in btrfs_make_block_group()  argument
2428 	cache->used = bytes_used;  in btrfs_make_block_group()
2455 		u64 new_bytes_used = size - bytes_used;  in btrfs_make_block_group()
2457 		bytes_used += new_bytes_used >> 1;  in btrfs_make_block_group()
2481 	btrfs_update_space_info(fs_info, cache->flags, size, bytes_used,  in btrfs_make_block_group()
3200 			cache->space_info->bytes_used += num_bytes;  in btrfs_update_block_group()
3210 			cache->space_info->bytes_used -= num_bytes;  in btrfs_update_block_group()
3340 	u64 bytes_used = btrfs_space_info_used(sinfo, false);  in should_alloc_chunk()  local
3354 		if (sinfo->total_bytes - bytes_used < thresh)  in should_alloc_chunk()
3358 	if (bytes_used + SZ_2M < div_factor(sinfo->total_bytes, 8))  in should_alloc_chunk()