3841 	found->bytes_may_use = 0;  in update_space_info()
4024 		data_sinfo->bytes_may_use;  in btrfs_alloc_data_chunk_ondemand()
4122 	data_sinfo->bytes_may_use += bytes;  in btrfs_alloc_data_chunk_ondemand()
4180 	if (WARN_ON(data_sinfo->bytes_may_use < len))  in btrfs_free_reserved_data_space_noquota()
4181 		data_sinfo->bytes_may_use = 0;  in btrfs_free_reserved_data_space_noquota()
4183 		data_sinfo->bytes_may_use -= len;  in btrfs_free_reserved_data_space_noquota()
4299 		info->bytes_may_use;  in check_system_chunk()
4484 	used += space_info->bytes_may_use;  in can_overcommit()
4766 	       space_info->bytes_may_use;  in btrfs_calc_reclaim_metadata_size()
4777 	to_reclaim = min(to_reclaim, space_info->bytes_may_use +  in btrfs_calc_reclaim_metadata_size()
4816 	       space_info->bytes_may_use;  in btrfs_need_do_async_reclaim()
4912 		space_info->bytes_may_use;  in reserve_metadata_bytes()
4923 			space_info->bytes_may_use += orig_bytes;  in reserve_metadata_bytes()
4946 		space_info->bytes_may_use += orig_bytes;  in reserve_metadata_bytes()
5135 			space_info->bytes_may_use -= num_bytes;  in block_rsv_release_bytes()
5328 		    sinfo->bytes_may_use;  in update_global_block_rsv()
5333 		sinfo->bytes_may_use += num_bytes;  in update_global_block_rsv()
5340 		sinfo->bytes_may_use -= num_bytes;  in update_global_block_rsv()
6160 				space_info->bytes_may_use -= num_bytes;  in btrfs_update_reserved_bytes()
6312 				space_info->bytes_may_use += len;  in unpin_extent_range()
7513 	       info->bytes_reserved, info->bytes_may_use,  in dump_space_info()
9147 	    sinfo->bytes_may_use + sinfo->bytes_readonly + num_bytes +  in inc_block_group_ro()
9582 			    space_info->bytes_may_use > 0)) {  in btrfs_free_block_groups()