1421 	int depth, ee_len;  in ext4_ext_search_left()  local
1438 	ee_len = ext4_ext_get_actual_len(ex);  in ext4_ext_search_left()
1461 	if (unlikely(*logical < (le32_to_cpu(ex->ee_block) + ee_len))) {  in ext4_ext_search_left()
1464 				 *logical, le32_to_cpu(ex->ee_block), ee_len);  in ext4_ext_search_left()
1468 	*logical = le32_to_cpu(ex->ee_block) + ee_len - 1;  in ext4_ext_search_left()
1469 	*phys = ext4_ext_pblock(ex) + ee_len - 1;  in ext4_ext_search_left()
1491 	int ee_len;  in ext4_ext_search_right()  local
1508 	ee_len = ext4_ext_get_actual_len(ex);  in ext4_ext_search_right()
1528 	if (unlikely(*logical < (le32_to_cpu(ex->ee_block) + ee_len))) {  in ext4_ext_search_right()
1531 				 *logical, le32_to_cpu(ex->ee_block), ee_len);  in ext4_ext_search_right()
1768 		ex->ee_len = cpu_to_le16(ext4_ext_get_actual_len(ex)  in ext4_ext_try_to_merge_right()
1898 		newext->ee_len = cpu_to_le16(len1);  in ext4_ext_check_overlap()
1904 		newext->ee_len = cpu_to_le16(b2 - b1);  in ext4_ext_check_overlap()
1981 			ex->ee_len = cpu_to_le16(ext4_ext_get_actual_len(ex)  in ext4_ext_insert_extent()
2010 			ex->ee_len = cpu_to_le16(ext4_ext_get_actual_len(ex)  in ext4_ext_insert_extent()
2117 	nearex->ee_len = newext->ee_len;  in ext4_ext_insert_extent()
2413 	unsigned short ee_len = ext4_ext_get_actual_len(ex);  in ext4_remove_blocks()  local
2420 	    to != le32_to_cpu(ex->ee_block) + ee_len - 1) {  in ext4_remove_blocks()
2423 			   from, to, le32_to_cpu(ex->ee_block), ee_len);  in ext4_remove_blocks()
2429 	sbi->s_ext_blocks += ee_len;  in ext4_remove_blocks()
2431 	if (ee_len < sbi->s_ext_min)  in ext4_remove_blocks()
2432 		sbi->s_ext_min = ee_len;  in ext4_remove_blocks()
2433 	if (ee_len > sbi->s_ext_max)  in ext4_remove_blocks()
2434 		sbi->s_ext_max = ee_len;  in ext4_remove_blocks()
2446 	last_pblk = ext4_ext_pblock(ex) + ee_len - 1;  in ext4_remove_blocks()
2463 	num = le32_to_cpu(ex->ee_block) + ee_len - from;  in ext4_remove_blocks()
2464 	pblk = ext4_ext_pblock(ex) + ee_len - num;  in ext4_remove_blocks()
2514 	if (EXT4_LBLK_COFF(sbi, from) && num == ee_len) {  in ext4_remove_blocks()
2672 		ex->ee_len = cpu_to_le16(num);  in ext4_ext_rm_leaf()
3085 	unsigned int ee_len;  in ext4_zeroout_es()  local
3088 	ee_len    = ext4_ext_get_actual_len(ex);  in ext4_zeroout_es()
3091 	if (ee_len == 0)  in ext4_zeroout_es()
3094 	return ext4_es_insert_extent(inode, ee_block, ee_len, ee_pblock,  in ext4_zeroout_es()
3102 	unsigned int ee_len;  in ext4_ext_zeroout()  local
3104 	ee_len    = ext4_ext_get_actual_len(ex);  in ext4_ext_zeroout()
3107 				  ee_len);  in ext4_ext_zeroout()
3143 	unsigned int ee_len, depth;  in ext4_split_extent_at()  local
3156 	ee_len = ext4_ext_get_actual_len(ex);  in ext4_split_extent_at()
3159 	BUG_ON(split < ee_block || split >= (ee_block + ee_len));  in ext4_split_extent_at()
3189 	ex->ee_len = cpu_to_le16(split - ee_block);  in ext4_split_extent_at()
3203 	ex2->ee_len   = cpu_to_le16(ee_len - (split - ee_block));  in ext4_split_extent_at()
3214 				zero_ex.ee_len = cpu_to_le16(  in ext4_split_extent_at()
3221 				zero_ex.ee_len = cpu_to_le16(  in ext4_split_extent_at()
3229 			zero_ex.ee_len = cpu_to_le16(  in ext4_split_extent_at()
3238 		ex->ee_len = cpu_to_le16(ee_len);  in ext4_split_extent_at()
3256 	ex->ee_len = orig_ex.ee_len;  in ext4_split_extent_at()
3286 	unsigned int ee_len, depth;  in ext4_split_extent()  local
3295 	ee_len = ext4_ext_get_actual_len(ex);  in ext4_split_extent()
3298 	if (map->m_lblk + map->m_len < ee_block + ee_len) {  in ext4_split_extent()
3311 		allocated = ee_len - (map->m_lblk - ee_block);  in ext4_split_extent()
3381 	unsigned int ee_len, depth, map_len = map->m_len;  in ext4_ext_convert_to_initialized()  local
3399 	ee_len = ext4_ext_get_actual_len(ex);  in ext4_ext_convert_to_initialized()
3400 	zero_ex1.ee_len = 0;  in ext4_ext_convert_to_initialized()
3401 	zero_ex2.ee_len = 0;  in ext4_ext_convert_to_initialized()
3407 	BUG_ON(!in_range(map->m_lblk, ee_block, ee_len));  in ext4_ext_convert_to_initialized()
3426 		(map_len < ee_len) &&		/*L1*/  in ext4_ext_convert_to_initialized()
3461 			ex->ee_len = cpu_to_le16(ee_len - map_len);  in ext4_ext_convert_to_initialized()
3465 			abut_ex->ee_len = cpu_to_le16(prev_len + map_len);  in ext4_ext_convert_to_initialized()
3470 	} else if (((map->m_lblk + map_len) == (ee_block + ee_len)) &&  in ext4_ext_convert_to_initialized()
3471 		   (map_len < ee_len) &&	/*L1*/  in ext4_ext_convert_to_initialized()
3495 		    ((ee_pblk + ee_len) == next_pblk) &&		/*C3*/  in ext4_ext_convert_to_initialized()
3507 			ex->ee_len = cpu_to_le16(ee_len - map_len);  in ext4_ext_convert_to_initialized()
3511 			abut_ex->ee_len = cpu_to_le16(next_len + map_len);  in ext4_ext_convert_to_initialized()
3525 		allocated = ee_len - (map->m_lblk - ee_block);  in ext4_ext_convert_to_initialized()
3532 	split_flag |= ee_block + ee_len <= eof_block ? EXT4_EXT_MAY_ZEROOUT : 0;  in ext4_ext_convert_to_initialized()
3558 			zero_ex1.ee_len =  in ext4_ext_convert_to_initialized()
3573 				zero_ex2.ee_len = cpu_to_le16(split_map.m_lblk -  in ext4_ext_convert_to_initialized()
3636 	unsigned int ee_len;  in ext4_split_convert_extents()  local
3653 	ee_len = ext4_ext_get_actual_len(ex);  in ext4_split_convert_extents()
3660 		split_flag |= ee_block + ee_len <= eof_block ?  in ext4_split_convert_extents()
3676 	unsigned int ee_len;  in ext4_convert_unwritten_extents_endio()  local
3683 	ee_len = ext4_ext_get_actual_len(ex);  in ext4_convert_unwritten_extents_endio()
3686 		  (unsigned long long)ee_block, ee_len);  in ext4_convert_unwritten_extents_endio()
3694 	if (ee_block != map->m_lblk || ee_len > map->m_len) {  in ext4_convert_unwritten_extents_endio()
3698 			     inode->i_ino, (unsigned long long)ee_block, ee_len,  in ext4_convert_unwritten_extents_endio()
3739 	unsigned int ee_len;  in convert_initialized_extent()  local
3753 	ee_len = ext4_ext_get_actual_len(ex);  in convert_initialized_extent()
3756 		  (unsigned long long)ee_block, ee_len);  in convert_initialized_extent()
3758 	if (ee_block != map->m_lblk || ee_len > map->m_len) {  in convert_initialized_extent()
3968 	unsigned short ee_len = ext4_ext_get_actual_len(ex);  in get_implied_cluster_alloc()  local
3972 	ex_cluster_end = EXT4_B2C(sbi, ee_block + ee_len - 1);  in get_implied_cluster_alloc()
3980 			ee_start += ee_len - 1;  in get_implied_cluster_alloc()
4081 		unsigned short ee_len;  in ext4_ext_map_blocks()  local
4088 		ee_len = ext4_ext_get_actual_len(ex);  in ext4_ext_map_blocks()
4090 		trace_ext4_ext_show_extent(inode, ee_block, ee_start, ee_len);  in ext4_ext_map_blocks()
4093 		if (in_range(map->m_lblk, ee_block, ee_len)) {  in ext4_ext_map_blocks()
4096 			allocated = ee_len - (map->m_lblk - ee_block);  in ext4_ext_map_blocks()
4098 				  map->m_lblk, ee_block, ee_len, newblock);  in ext4_ext_map_blocks()
4204 	newex.ee_len = cpu_to_le16(map->m_len);  in ext4_ext_map_blocks()
4252 	newex.ee_len = cpu_to_le16(ar.len);  in ext4_ext_map_blocks()
5367 	unsigned int credits, ee_len;  in ext4_insert_range()  local
5468 		ee_len = ext4_ext_get_actual_len(extent);  in ext4_insert_range()
5475 				(offset_lblk < (ee_start_lblk + ee_len))) {  in ext4_insert_range()
5686 		ex1->ee_len = cpu_to_le16(e2_len);  in ext4_swap_extents()
5687 		ex2->ee_len = cpu_to_le16(e1_len);  in ext4_swap_extents()