917 int f2fs_truncate_hole(struct inode *inode, pgoff_t pg_start, pgoff_t pg_end)  in f2fs_truncate_hole()  argument
921 	while (pg_start < pg_end) {  in f2fs_truncate_hole()
926 		err = f2fs_get_dnode_of_data(&dn, pg_start, LOOKUP_NODE);  in f2fs_truncate_hole()
929 				pg_start = f2fs_get_next_page_offset(&dn,  in f2fs_truncate_hole()
930 								pg_start);  in f2fs_truncate_hole()
937 		count = min(end_offset - dn.ofs_in_node, pg_end - pg_start);  in f2fs_truncate_hole()
944 		pg_start += count;  in f2fs_truncate_hole()
951 	pgoff_t pg_start, pg_end;  in punch_hole()  local
959 	pg_start = ((unsigned long long) offset) >> PAGE_SHIFT;  in punch_hole()
965 	if (pg_start == pg_end) {  in punch_hole()
966 		ret = fill_zero(inode, pg_start, off_start,  in punch_hole()
972 			ret = fill_zero(inode, pg_start++, off_start,  in punch_hole()
983 		if (pg_start < pg_end) {  in punch_hole()
990 			blk_start = (loff_t)pg_start << PAGE_SHIFT;  in punch_hole()
1000 			ret = f2fs_truncate_hole(inode, pg_start, pg_end);  in punch_hole()
1342 	pgoff_t index, pg_start, pg_end;  in f2fs_zero_range()  local
1359 	pg_start = ((unsigned long long) offset) >> PAGE_SHIFT;  in f2fs_zero_range()
1365 	if (pg_start == pg_end) {  in f2fs_zero_range()
1366 		ret = fill_zero(inode, pg_start, off_start,  in f2fs_zero_range()
1374 			ret = fill_zero(inode, pg_start++, off_start,  in f2fs_zero_range()
1380 					(loff_t)pg_start << PAGE_SHIFT);  in f2fs_zero_range()
1383 		for (index = pg_start; index < pg_end;) {  in f2fs_zero_range()
1448 	pgoff_t nr, pg_start, pg_end, delta, idx;  in f2fs_insert_range()  local
1481 	pg_start = offset >> PAGE_SHIFT;  in f2fs_insert_range()
1483 	delta = pg_end - pg_start;  in f2fs_insert_range()
1491 	while (!ret && idx > pg_start) {  in f2fs_insert_range()
1492 		nr = idx - pg_start;  in f2fs_insert_range()
2387 	pgoff_t pg_start, pg_end, next_pgofs;  in f2fs_defragment_range()  local
2398 	pg_start = range->start >> PAGE_SHIFT;  in f2fs_defragment_range()
2415 	if (f2fs_lookup_extent_cache(inode, pg_start, &ei)) {  in f2fs_defragment_range()
2420 	map.m_lblk = pg_start;  in f2fs_defragment_range()
2467 	map.m_lblk = pg_start;  in f2fs_defragment_range()
2468 	map.m_len = pg_end - pg_start;  in f2fs_defragment_range()