544 		u64 bytes_used;  in caching_thread()  local
548 		bytes_used = block_group->key.offset -  in caching_thread()
550 		block_group->space_info->bytes_used += bytes_used >> 1;  in caching_thread()
661 			u64 bytes_used;  in cache_block_group()  local
665 			bytes_used = cache->key.offset -  in cache_block_group()
667 			cache->space_info->bytes_used += bytes_used >> 1;  in cache_block_group()
3792 			     u64 total_bytes, u64 bytes_used,  in update_space_info()  argument
3811 		found->bytes_used += bytes_used;  in update_space_info()
3812 		found->disk_used += bytes_used * factor;  in update_space_info()
3836 	found->bytes_used = bytes_used;  in update_space_info()
3837 	found->disk_used = bytes_used * factor;  in update_space_info()
4022 	used = data_sinfo->bytes_used + data_sinfo->bytes_reserved +  in btrfs_alloc_data_chunk_ondemand()
4225 	u64 num_allocated = sinfo->bytes_used + sinfo->bytes_reserved;  in should_alloc_chunk()
4297 	left = info->total_bytes - info->bytes_used - info->bytes_pinned -  in check_system_chunk()
4469 	used = space_info->bytes_used + space_info->bytes_reserved +  in can_overcommit()
4764 	used = space_info->bytes_used + space_info->bytes_reserved +  in btrfs_calc_reclaim_metadata_size()
4791 	if (space_info->bytes_used >= thresh)  in need_do_async_reclaim()
4814 	used = space_info->bytes_used + space_info->bytes_reserved +  in btrfs_need_do_async_reclaim()
4910 	used = space_info->bytes_used + space_info->bytes_reserved +  in reserve_metadata_bytes()
5293 	data_used = sinfo->bytes_used;  in calc_global_metadata_size()
5300 	meta_used = sinfo->bytes_used;  in calc_global_metadata_size()
5326 	num_bytes = sinfo->bytes_used + sinfo->bytes_pinned +  in update_global_block_rsv()
5904 			cache->space_info->bytes_used += num_bytes;  in update_block_group()
5913 			cache->space_info->bytes_used -= num_bytes;  in update_block_group()
7507 	       info->total_bytes - info->bytes_used - info->bytes_pinned -  in dump_space_info()
7512 	       info->total_bytes, info->bytes_used, info->bytes_pinned,  in dump_space_info()
9146 	if (sinfo->bytes_used + sinfo->bytes_reserved + sinfo->bytes_pinned +  in inc_block_group_ro()
9348 	    (space_info->bytes_used + space_info->bytes_reserved +  in btrfs_can_relocate()
9416 		if (device->total_bytes > device->bytes_used + min_free &&  in btrfs_can_relocate()
9890 			   struct btrfs_root *root, u64 bytes_used,  in btrfs_make_block_group()  argument
9906 	btrfs_set_block_group_used(&cache->item, bytes_used);  in btrfs_make_block_group()
9931 		u64 new_bytes_used = size - bytes_used;  in btrfs_make_block_group()
9933 		bytes_used += new_bytes_used >> 1;  in btrfs_make_block_group()
9961 	ret = update_space_info(root->fs_info, cache->flags, size, bytes_used,  in btrfs_make_block_group()
10581 	if (device->total_bytes <= device->bytes_used)  in btrfs_trim_free_extents()