583 			struct extent_info *tei, enum extent_type type)  in __update_extent_tree_range()  argument
591 	unsigned int fofs = tei->fofs, len = tei->len;  in __update_extent_tree_range()
601 						tei->blk, 0);  in __update_extent_tree_range()
604 						tei->age, tei->last_blocks);  in __update_extent_tree_range()
703 	if (tei->blk) {  in __update_extent_tree_range()
704 		__set_extent_info(&ei, fofs, len, tei->blk, false,  in __update_extent_tree_range()
729 	if (!tei->last_blocks)  in __update_extent_tree_range()
733 			tei->age, tei->last_blocks, EX_BLOCK_AGE);  in __update_extent_tree_range()
812 	struct extent_info tei = *ei;	/* only fofs and len are valid */  in __get_new_block_age()  local
823 	if (__lookup_extent_tree(inode, ei->fofs, &tei, EX_BLOCK_AGE)) {  in __get_new_block_age()
826 		if (cur_blocks >= tei.last_blocks)  in __get_new_block_age()
827 			cur_age = cur_blocks - tei.last_blocks;  in __get_new_block_age()
830 			cur_age = ULLONG_MAX - tei.last_blocks + cur_blocks;  in __get_new_block_age()
832 		if (tei.age)  in __get_new_block_age()
833 			ei->age = __calculate_block_age(sbi, cur_age, tei.age);  in __get_new_block_age()