876 int truncate_hole(struct inode *inode, pgoff_t pg_start, pgoff_t pg_end)  in truncate_hole()  argument
880 	while (pg_start < pg_end) {  in truncate_hole()
895 		count = min(end_offset - dn.ofs_in_node, pg_end - pg_start);  in truncate_hole()
909 	pgoff_t pg_start, pg_end;  in punch_hole()  local
918 	pg_end = ((unsigned long long) offset + len) >> PAGE_SHIFT;  in punch_hole()
923 	if (pg_start == pg_end) {  in punch_hole()
936 			ret = fill_zero(inode, pg_end, 0, off_end);  in punch_hole()
941 		if (pg_start < pg_end) {  in punch_hole()
949 			blk_end = (loff_t)pg_end << PAGE_SHIFT;  in punch_hole()
955 			ret = truncate_hole(inode, pg_start, pg_end);  in punch_hole()
1181 	pgoff_t pg_start, pg_end;  in f2fs_collapse_range()  local
1197 	pg_end = (offset + len) >> PAGE_SHIFT;  in f2fs_collapse_range()
1210 	ret = f2fs_do_collapse(inode, pg_start, pg_end);  in f2fs_collapse_range()
1279 	pgoff_t index, pg_start, pg_end;  in f2fs_zero_range()  local
1300 	pg_end = ((unsigned long long) offset + len) >> PAGE_SHIFT;  in f2fs_zero_range()
1305 	if (pg_start == pg_end) {  in f2fs_zero_range()
1323 		for (index = pg_start; index < pg_end;) {  in f2fs_zero_range()
1338 			end = min(pg_end, end_offset - dn.ofs_in_node + index);  in f2fs_zero_range()
1355 			ret = fill_zero(inode, pg_end, 0, off_end);  in f2fs_zero_range()
1379 	pgoff_t nr, pg_start, pg_end, delta, idx;  in f2fs_insert_range()  local
1417 	pg_end = (offset + len) >> PAGE_SHIFT;  in f2fs_insert_range()
1418 	delta = pg_end - pg_start;  in f2fs_insert_range()
1453 	pgoff_t pg_end;  in expand_inode_data()  local
1468 	pg_end = ((unsigned long long)offset + len) >> PAGE_SHIFT;  in expand_inode_data()
1472 	map.m_len = pg_end - map.m_lblk;  in expand_inode_data()
1486 		new_size = (last_off == pg_end) ? offset + len:  in expand_inode_data()
1489 		new_size = ((loff_t)pg_end << PAGE_SHIFT) + off_end;  in expand_inode_data()
2116 	pgoff_t pg_start, pg_end, next_pgofs;  in f2fs_defragment_range()  local
2128 	pg_end = (range->start + range->len) >> PAGE_SHIFT;  in f2fs_defragment_range()
2145 		if (ei.fofs + ei.len >= pg_end)  in f2fs_defragment_range()
2157 	while (map.m_lblk < pg_end) {  in f2fs_defragment_range()
2158 		map.m_len = pg_end - map.m_lblk;  in f2fs_defragment_range()
2195 	map.m_len = pg_end - pg_start;  in f2fs_defragment_range()
2198 	while (map.m_lblk < pg_end) {  in f2fs_defragment_range()
2203 		map.m_len = pg_end - map.m_lblk;  in f2fs_defragment_range()
2235 		if (idx < pg_end && cnt < blk_per_seg)  in f2fs_defragment_range()