1455 	int depth, ee_len;  in ext4_ext_search_left()  local
1472 	ee_len = ext4_ext_get_actual_len(ex);  in ext4_ext_search_left()
1495 	if (unlikely(*logical < (le32_to_cpu(ex->ee_block) + ee_len))) {  in ext4_ext_search_left()
1498 				 *logical, le32_to_cpu(ex->ee_block), ee_len);  in ext4_ext_search_left()
1502 	*logical = le32_to_cpu(ex->ee_block) + ee_len - 1;  in ext4_ext_search_left()
1503 	*phys = ext4_ext_pblock(ex) + ee_len - 1;  in ext4_ext_search_left()
1525 	int ee_len;  in ext4_ext_search_right()  local
1542 	ee_len = ext4_ext_get_actual_len(ex);  in ext4_ext_search_right()
1562 	if (unlikely(*logical < (le32_to_cpu(ex->ee_block) + ee_len))) {  in ext4_ext_search_right()
1565 				 *logical, le32_to_cpu(ex->ee_block), ee_len);  in ext4_ext_search_right()
1814 		ex->ee_len = cpu_to_le16(ext4_ext_get_actual_len(ex)  in ext4_ext_try_to_merge_right()
1942 		newext->ee_len = cpu_to_le16(len1);  in ext4_ext_check_overlap()
1948 		newext->ee_len = cpu_to_le16(b2 - b1);  in ext4_ext_check_overlap()
2025 			ex->ee_len = cpu_to_le16(ext4_ext_get_actual_len(ex)  in ext4_ext_insert_extent()
2054 			ex->ee_len = cpu_to_le16(ext4_ext_get_actual_len(ex)  in ext4_ext_insert_extent()
2161 	nearex->ee_len = newext->ee_len;  in ext4_ext_insert_extent()
2529 	unsigned short ee_len = ext4_ext_get_actual_len(ex);  in ext4_remove_blocks()  local
2548 	pblk = ext4_ext_pblock(ex) + ee_len - 1;  in ext4_remove_blocks()
2561 		sbi->s_ext_blocks += ee_len;  in ext4_remove_blocks()
2563 		if (ee_len < sbi->s_ext_min)  in ext4_remove_blocks()
2564 			sbi->s_ext_min = ee_len;  in ext4_remove_blocks()
2565 		if (ee_len > sbi->s_ext_max)  in ext4_remove_blocks()
2566 			sbi->s_ext_max = ee_len;  in ext4_remove_blocks()
2573 	    && to == le32_to_cpu(ex->ee_block) + ee_len - 1) {  in ext4_remove_blocks()
2578 		num = le32_to_cpu(ex->ee_block) + ee_len - from;  in ext4_remove_blocks()
2579 		pblk = ext4_ext_pblock(ex) + ee_len - num;  in ext4_remove_blocks()
2608 		if (EXT4_PBLK_COFF(sbi, pblk) && ee_len == num) {  in ext4_remove_blocks()
2618 			   from, to, le32_to_cpu(ex->ee_block), ee_len);  in ext4_remove_blocks()
2756 		ex->ee_len = cpu_to_le16(num);  in ext4_ext_rm_leaf()
3151 	unsigned int ee_len;  in ext4_zeroout_es()  local
3154 	ee_len    = ext4_ext_get_actual_len(ex);  in ext4_zeroout_es()
3157 	if (ee_len == 0)  in ext4_zeroout_es()
3160 	return ext4_es_insert_extent(inode, ee_block, ee_len, ee_pblock,  in ext4_zeroout_es()
3168 	unsigned int ee_len;  in ext4_ext_zeroout()  local
3170 	ee_len    = ext4_ext_get_actual_len(ex);  in ext4_ext_zeroout()
3173 				  ee_len);  in ext4_ext_zeroout()
3209 	unsigned int ee_len, depth;  in ext4_split_extent_at()  local
3223 	ee_len = ext4_ext_get_actual_len(ex);  in ext4_split_extent_at()
3226 	BUG_ON(split < ee_block || split >= (ee_block + ee_len));  in ext4_split_extent_at()
3256 	ex->ee_len = cpu_to_le16(split - ee_block);  in ext4_split_extent_at()
3270 	ex2->ee_len   = cpu_to_le16(ee_len - (split - ee_block));  in ext4_split_extent_at()
3284 				zero_ex.ee_len = cpu_to_le16(  in ext4_split_extent_at()
3291 				zero_ex.ee_len = cpu_to_le16(  in ext4_split_extent_at()
3299 			zero_ex.ee_len = cpu_to_le16(  in ext4_split_extent_at()
3307 			ex->ee_len = cpu_to_le16(ee_len);  in ext4_split_extent_at()
3323 	ex->ee_len = orig_ex.ee_len;  in ext4_split_extent_at()
3352 	unsigned int ee_len, depth;  in ext4_split_extent()  local
3361 	ee_len = ext4_ext_get_actual_len(ex);  in ext4_split_extent()
3364 	if (map->m_lblk + map->m_len < ee_block + ee_len) {  in ext4_split_extent()
3377 		allocated = ee_len - (map->m_lblk - ee_block);  in ext4_split_extent()
3447 	unsigned int ee_len, depth, map_len = map->m_len;  in ext4_ext_convert_to_initialized()  local
3466 	ee_len = ext4_ext_get_actual_len(ex);  in ext4_ext_convert_to_initialized()
3467 	zero_ex1.ee_len = 0;  in ext4_ext_convert_to_initialized()
3468 	zero_ex2.ee_len = 0;  in ext4_ext_convert_to_initialized()
3474 	BUG_ON(!in_range(map->m_lblk, ee_block, ee_len));  in ext4_ext_convert_to_initialized()
3493 		(map_len < ee_len) &&		/*L1*/  in ext4_ext_convert_to_initialized()
3528 			ex->ee_len = cpu_to_le16(ee_len - map_len);  in ext4_ext_convert_to_initialized()
3532 			abut_ex->ee_len = cpu_to_le16(prev_len + map_len);  in ext4_ext_convert_to_initialized()
3537 	} else if (((map->m_lblk + map_len) == (ee_block + ee_len)) &&  in ext4_ext_convert_to_initialized()
3538 		   (map_len < ee_len) &&	/*L1*/  in ext4_ext_convert_to_initialized()
3562 		    ((ee_pblk + ee_len) == next_pblk) &&		/*C3*/  in ext4_ext_convert_to_initialized()
3574 			ex->ee_len = cpu_to_le16(ee_len - map_len);  in ext4_ext_convert_to_initialized()
3578 			abut_ex->ee_len = cpu_to_le16(next_len + map_len);  in ext4_ext_convert_to_initialized()
3592 		allocated = ee_len - (map->m_lblk - ee_block);  in ext4_ext_convert_to_initialized()
3599 	split_flag |= ee_block + ee_len <= eof_block ? EXT4_EXT_MAY_ZEROOUT : 0;  in ext4_ext_convert_to_initialized()
3628 			zero_ex1.ee_len =  in ext4_ext_convert_to_initialized()
3643 				zero_ex2.ee_len = cpu_to_le16(split_map.m_lblk -  in ext4_ext_convert_to_initialized()
3706 	unsigned int ee_len;  in ext4_split_convert_extents()  local
3724 	ee_len = ext4_ext_get_actual_len(ex);  in ext4_split_convert_extents()
3731 		split_flag |= ee_block + ee_len <= eof_block ?  in ext4_split_convert_extents()
3747 	unsigned int ee_len;  in ext4_convert_unwritten_extents_endio()  local
3754 	ee_len = ext4_ext_get_actual_len(ex);  in ext4_convert_unwritten_extents_endio()
3758 		  (unsigned long long)ee_block, ee_len);  in ext4_convert_unwritten_extents_endio()
3766 	if (ee_block != map->m_lblk || ee_len > map->m_len) {  in ext4_convert_unwritten_extents_endio()
3770 			     inode->i_ino, (unsigned long long)ee_block, ee_len,  in ext4_convert_unwritten_extents_endio()
3972 	unsigned int ee_len;  in convert_initialized_extent()  local
3986 	ee_len = ext4_ext_get_actual_len(ex);  in convert_initialized_extent()
3990 		  (unsigned long long)ee_block, ee_len);  in convert_initialized_extent()
3992 	if (ee_block != map->m_lblk || ee_len > map->m_len) {  in convert_initialized_extent()
4231 	unsigned short ee_len = ext4_ext_get_actual_len(ex);  in get_implied_cluster_alloc()  local
4235 	ex_cluster_end = EXT4_B2C(sbi, ee_block + ee_len - 1);  in get_implied_cluster_alloc()
4243 			ee_start += ee_len - 1;  in get_implied_cluster_alloc()
4346 		unsigned short ee_len;  in ext4_ext_map_blocks()  local
4353 		ee_len = ext4_ext_get_actual_len(ex);  in ext4_ext_map_blocks()
4355 		trace_ext4_ext_show_extent(inode, ee_block, ee_start, ee_len);  in ext4_ext_map_blocks()
4358 		if (in_range(map->m_lblk, ee_block, ee_len)) {  in ext4_ext_map_blocks()
4361 			allocated = ee_len - (map->m_lblk - ee_block);  in ext4_ext_map_blocks()
4363 				  ee_block, ee_len, newblock);  in ext4_ext_map_blocks()
4466 	newex.ee_len = cpu_to_le16(map->m_len);  in ext4_ext_map_blocks()
4514 	newex.ee_len = cpu_to_le16(ar.len);  in ext4_ext_map_blocks()
5636 	unsigned int credits, ee_len;  in ext4_insert_range()  local
5740 		ee_len = ext4_ext_get_actual_len(extent);  in ext4_insert_range()
5747 				(offset_lblk < (ee_start_lblk + ee_len))) {  in ext4_insert_range()
5957 		ex1->ee_len = cpu_to_le16(e2_len);  in ext4_swap_extents()
5958 		ex2->ee_len = cpu_to_le16(e1_len);  in ext4_swap_extents()