1476 	int depth, ee_len;  in ext4_ext_search_left()  local
1493 	ee_len = ext4_ext_get_actual_len(ex);  in ext4_ext_search_left()
1515 	if (unlikely(*logical < (le32_to_cpu(ex->ee_block) + ee_len))) {  in ext4_ext_search_left()
1518 				 *logical, le32_to_cpu(ex->ee_block), ee_len);  in ext4_ext_search_left()
1522 	*logical = le32_to_cpu(ex->ee_block) + ee_len - 1;  in ext4_ext_search_left()
1523 	*phys = ext4_ext_pblock(ex) + ee_len - 1;  in ext4_ext_search_left()
1544 	int ee_len;  in ext4_ext_search_right()  local
1561 	ee_len = ext4_ext_get_actual_len(ex);  in ext4_ext_search_right()
1581 	if (unlikely(*logical < (le32_to_cpu(ex->ee_block) + ee_len))) {  in ext4_ext_search_right()
1584 				 *logical, le32_to_cpu(ex->ee_block), ee_len);  in ext4_ext_search_right()
1818 		ex->ee_len = cpu_to_le16(ext4_ext_get_actual_len(ex)  in ext4_ext_try_to_merge_right()
1948 		newext->ee_len = cpu_to_le16(len1);  in ext4_ext_check_overlap()
1954 		newext->ee_len = cpu_to_le16(b2 - b1);  in ext4_ext_check_overlap()
2031 			ex->ee_len = cpu_to_le16(ext4_ext_get_actual_len(ex)  in ext4_ext_insert_extent()
2059 			ex->ee_len = cpu_to_le16(ext4_ext_get_actual_len(ex)  in ext4_ext_insert_extent()
2165 	nearex->ee_len = newext->ee_len;  in ext4_ext_insert_extent()
2460 	unsigned short ee_len = ext4_ext_get_actual_len(ex);  in ext4_remove_blocks()  local
2467 	    to != le32_to_cpu(ex->ee_block) + ee_len - 1) {  in ext4_remove_blocks()
2470 			   from, to, le32_to_cpu(ex->ee_block), ee_len);  in ext4_remove_blocks()
2476 	sbi->s_ext_blocks += ee_len;  in ext4_remove_blocks()
2478 	if (ee_len < sbi->s_ext_min)  in ext4_remove_blocks()
2479 		sbi->s_ext_min = ee_len;  in ext4_remove_blocks()
2480 	if (ee_len > sbi->s_ext_max)  in ext4_remove_blocks()
2481 		sbi->s_ext_max = ee_len;  in ext4_remove_blocks()
2493 	last_pblk = ext4_ext_pblock(ex) + ee_len - 1;  in ext4_remove_blocks()
2510 	num = le32_to_cpu(ex->ee_block) + ee_len - from;  in ext4_remove_blocks()
2511 	pblk = ext4_ext_pblock(ex) + ee_len - num;  in ext4_remove_blocks()
2561 	if (EXT4_LBLK_COFF(sbi, from) && num == ee_len) {  in ext4_remove_blocks()
2719 		ex->ee_len = cpu_to_le16(num);  in ext4_ext_rm_leaf()
3131 	unsigned int ee_len;  in ext4_zeroout_es()  local
3134 	ee_len    = ext4_ext_get_actual_len(ex);  in ext4_zeroout_es()
3137 	if (ee_len == 0)  in ext4_zeroout_es()
3140 	return ext4_es_insert_extent(inode, ee_block, ee_len, ee_pblock,  in ext4_zeroout_es()
3148 	unsigned int ee_len;  in ext4_ext_zeroout()  local
3150 	ee_len    = ext4_ext_get_actual_len(ex);  in ext4_ext_zeroout()
3153 				  ee_len);  in ext4_ext_zeroout()
3189 	unsigned int ee_len, depth;  in ext4_split_extent_at()  local
3202 	ee_len = ext4_ext_get_actual_len(ex);  in ext4_split_extent_at()
3205 	BUG_ON(split < ee_block || split >= (ee_block + ee_len));  in ext4_split_extent_at()
3235 	ex->ee_len = cpu_to_le16(split - ee_block);  in ext4_split_extent_at()
3249 	ex2->ee_len   = cpu_to_le16(ee_len - (split - ee_block));  in ext4_split_extent_at()
3263 				zero_ex.ee_len = cpu_to_le16(  in ext4_split_extent_at()
3270 				zero_ex.ee_len = cpu_to_le16(  in ext4_split_extent_at()
3278 			zero_ex.ee_len = cpu_to_le16(  in ext4_split_extent_at()
3286 			ex->ee_len = cpu_to_le16(ee_len);  in ext4_split_extent_at()
3302 	ex->ee_len = orig_ex.ee_len;  in ext4_split_extent_at()
3335 	unsigned int ee_len, depth;  in ext4_split_extent()  local
3344 	ee_len = ext4_ext_get_actual_len(ex);  in ext4_split_extent()
3347 	if (map->m_lblk + map->m_len < ee_block + ee_len) {  in ext4_split_extent()
3360 		allocated = ee_len - (map->m_lblk - ee_block);  in ext4_split_extent()
3429 	unsigned int ee_len, depth, map_len = map->m_len;  in ext4_ext_convert_to_initialized()  local
3447 	ee_len = ext4_ext_get_actual_len(ex);  in ext4_ext_convert_to_initialized()
3448 	zero_ex1.ee_len = 0;  in ext4_ext_convert_to_initialized()
3449 	zero_ex2.ee_len = 0;  in ext4_ext_convert_to_initialized()
3455 	BUG_ON(!in_range(map->m_lblk, ee_block, ee_len));  in ext4_ext_convert_to_initialized()
3474 		(map_len < ee_len) &&		/*L1*/  in ext4_ext_convert_to_initialized()
3509 			ex->ee_len = cpu_to_le16(ee_len - map_len);  in ext4_ext_convert_to_initialized()
3513 			abut_ex->ee_len = cpu_to_le16(prev_len + map_len);  in ext4_ext_convert_to_initialized()
3518 	} else if (((map->m_lblk + map_len) == (ee_block + ee_len)) &&  in ext4_ext_convert_to_initialized()
3519 		   (map_len < ee_len) &&	/*L1*/  in ext4_ext_convert_to_initialized()
3543 		    ((ee_pblk + ee_len) == next_pblk) &&		/*C3*/  in ext4_ext_convert_to_initialized()
3555 			ex->ee_len = cpu_to_le16(ee_len - map_len);  in ext4_ext_convert_to_initialized()
3559 			abut_ex->ee_len = cpu_to_le16(next_len + map_len);  in ext4_ext_convert_to_initialized()
3573 		allocated = ee_len - (map->m_lblk - ee_block);  in ext4_ext_convert_to_initialized()
3580 	split_flag |= ee_block + ee_len <= eof_block ? EXT4_EXT_MAY_ZEROOUT : 0;  in ext4_ext_convert_to_initialized()
3606 			zero_ex1.ee_len =  in ext4_ext_convert_to_initialized()
3621 				zero_ex2.ee_len = cpu_to_le16(split_map.m_lblk -  in ext4_ext_convert_to_initialized()
3685 	unsigned int ee_len;  in ext4_split_convert_extents()  local
3702 	ee_len = ext4_ext_get_actual_len(ex);  in ext4_split_convert_extents()
3709 		split_flag |= ee_block + ee_len <= eof_block ?  in ext4_split_convert_extents()
3725 	unsigned int ee_len;  in ext4_convert_unwritten_extents_endio()  local
3732 	ee_len = ext4_ext_get_actual_len(ex);  in ext4_convert_unwritten_extents_endio()
3735 		  (unsigned long long)ee_block, ee_len);  in ext4_convert_unwritten_extents_endio()
3743 	if (ee_block != map->m_lblk || ee_len > map->m_len) {  in ext4_convert_unwritten_extents_endio()
3747 			     inode->i_ino, (unsigned long long)ee_block, ee_len,  in ext4_convert_unwritten_extents_endio()
3788 	unsigned int ee_len;  in convert_initialized_extent()  local
3802 	ee_len = ext4_ext_get_actual_len(ex);  in convert_initialized_extent()
3805 		  (unsigned long long)ee_block, ee_len);  in convert_initialized_extent()
3807 	if (ee_block != map->m_lblk || ee_len > map->m_len) {  in convert_initialized_extent()
4017 	unsigned short ee_len = ext4_ext_get_actual_len(ex);  in get_implied_cluster_alloc()  local
4021 	ex_cluster_end = EXT4_B2C(sbi, ee_block + ee_len - 1);  in get_implied_cluster_alloc()
4029 			ee_start += ee_len - 1;  in get_implied_cluster_alloc()
4130 		unsigned short ee_len;  in ext4_ext_map_blocks()  local
4137 		ee_len = ext4_ext_get_actual_len(ex);  in ext4_ext_map_blocks()
4139 		trace_ext4_ext_show_extent(inode, ee_block, ee_start, ee_len);  in ext4_ext_map_blocks()
4142 		if (in_range(map->m_lblk, ee_block, ee_len)) {  in ext4_ext_map_blocks()
4145 			allocated = ee_len - (map->m_lblk - ee_block);  in ext4_ext_map_blocks()
4147 				  map->m_lblk, ee_block, ee_len, newblock);  in ext4_ext_map_blocks()
4253 	newex.ee_len = cpu_to_le16(map->m_len);  in ext4_ext_map_blocks()
4301 	newex.ee_len = cpu_to_le16(ar.len);  in ext4_ext_map_blocks()
5426 	unsigned int credits, ee_len;  in ext4_insert_range()  local
5531 		ee_len = ext4_ext_get_actual_len(extent);  in ext4_insert_range()
5538 				(offset_lblk < (ee_start_lblk + ee_len))) {  in ext4_insert_range()
5746 		ex1->ee_len = cpu_to_le16(e2_len);  in ext4_swap_extents()
5747 		ex2->ee_len = cpu_to_le16(e1_len);  in ext4_swap_extents()