813 			    u64 bytenr, u64 num_bytes)  in get_new_location()  argument
842 	if (num_bytes != btrfs_file_extent_disk_num_bytes(leaf, fi))  in get_new_location()
866 	u64 num_bytes;  in replace_file_extents()  local
895 		num_bytes = btrfs_file_extent_disk_num_bytes(leaf, fi);  in replace_file_extents()
941 				       bytenr, num_bytes);  in replace_file_extents()
955 		ref.num_bytes = num_bytes;  in replace_file_extents()
969 		ref.num_bytes = num_bytes;  in replace_file_extents()
1181 		ref.num_bytes = blocksize;  in replace_path()
1194 		ref.num_bytes = blocksize;  in replace_path()
1208 		ref.num_bytes = blocksize;  in replace_path()
1222 		ref.num_bytes = blocksize;  in replace_path()
1676 	u64 num_bytes = 0;  in prepare_to_merge()  local
1686 		num_bytes = rc->merging_rsv_size;  in prepare_to_merge()
1687 		ret = btrfs_block_rsv_add(fs_info, rc->block_rsv, num_bytes,  in prepare_to_merge()
1697 						num_bytes, NULL);  in prepare_to_merge()
1702 		if (num_bytes != rc->merging_rsv_size) {  in prepare_to_merge()
1705 						num_bytes, NULL);  in prepare_to_merge()
2108 	u64 num_bytes = 0;  in calcu_metadata_size()  local
2119 			num_bytes += fs_info->nodesize;  in calcu_metadata_size()
2131 	return num_bytes;  in calcu_metadata_size()
2135 				 struct reloc_control *rc, u64 num_bytes)  in refill_metadata_space()  argument
2141 	rc->reserved_bytes += num_bytes;  in refill_metadata_space()
2148 	ret = btrfs_block_rsv_refill(fs_info, rc->block_rsv, num_bytes,  in refill_metadata_space()
2174 	u64 num_bytes;  in reserve_metadata_space()  local
2176 	num_bytes = calcu_metadata_size(rc, node) * 2;  in reserve_metadata_space()
2177 	return refill_metadata_space(trans, rc, num_bytes);  in reserve_metadata_space()
2302 				.num_bytes = blocksize,  in do_relocation()
2554 	u64 num_bytes;  in relocate_cowonly_block()  local
2564 	num_bytes = fs_info->nodesize * nr_levels;  in relocate_cowonly_block()
2565 	ret = refill_metadata_space(trans, rc, num_bytes);  in relocate_cowonly_block()
2670 	u64 num_bytes;  in prealloc_file_extent_cluster()  local
2709 		num_bytes = end + 1 - start;  in prealloc_file_extent_cluster()
2711 						num_bytes, num_bytes,  in prealloc_file_extent_cluster()
4229 				      disk_bytenr + ordered->num_bytes - 1,  in btrfs_reloc_clone_csums()