889 int f2fs_truncate_hole(struct inode *inode, pgoff_t pg_start, pgoff_t pg_end)  in f2fs_truncate_hole()  argument
893 	while (pg_start < pg_end) {  in f2fs_truncate_hole()
898 		err = f2fs_get_dnode_of_data(&dn, pg_start, LOOKUP_NODE);  in f2fs_truncate_hole()
901 				pg_start = f2fs_get_next_page_offset(&dn,  in f2fs_truncate_hole()
902 								pg_start);  in f2fs_truncate_hole()
909 		count = min(end_offset - dn.ofs_in_node, pg_end - pg_start);  in f2fs_truncate_hole()
916 		pg_start += count;  in f2fs_truncate_hole()
923 	pgoff_t pg_start, pg_end;  in punch_hole()  local
931 	pg_start = ((unsigned long long) offset) >> PAGE_SHIFT;  in punch_hole()
937 	if (pg_start == pg_end) {  in punch_hole()
938 		ret = fill_zero(inode, pg_start, off_start,  in punch_hole()
944 			ret = fill_zero(inode, pg_start++, off_start,  in punch_hole()
955 		if (pg_start < pg_end) {  in punch_hole()
962 			blk_start = (loff_t)pg_start << PAGE_SHIFT;  in punch_hole()
972 			ret = f2fs_truncate_hole(inode, pg_start, pg_end);  in punch_hole()
1305 	pgoff_t index, pg_start, pg_end;  in f2fs_zero_range()  local
1322 	pg_start = ((unsigned long long) offset) >> PAGE_SHIFT;  in f2fs_zero_range()
1328 	if (pg_start == pg_end) {  in f2fs_zero_range()
1329 		ret = fill_zero(inode, pg_start, off_start,  in f2fs_zero_range()
1337 			ret = fill_zero(inode, pg_start++, off_start,  in f2fs_zero_range()
1343 					(loff_t)pg_start << PAGE_SHIFT);  in f2fs_zero_range()
1346 		for (index = pg_start; index < pg_end;) {  in f2fs_zero_range()
1411 	pgoff_t nr, pg_start, pg_end, delta, idx;  in f2fs_insert_range()  local
1444 	pg_start = offset >> PAGE_SHIFT;  in f2fs_insert_range()
1446 	delta = pg_end - pg_start;  in f2fs_insert_range()
1454 	while (!ret && idx > pg_start) {  in f2fs_insert_range()
1455 		nr = idx - pg_start;  in f2fs_insert_range()
2183 	pgoff_t pg_start, pg_end, next_pgofs;  in f2fs_defragment_range()  local
2194 	pg_start = range->start >> PAGE_SHIFT;  in f2fs_defragment_range()
2211 	if (f2fs_lookup_extent_cache(inode, pg_start, &ei)) {  in f2fs_defragment_range()
2216 	map.m_lblk = pg_start;  in f2fs_defragment_range()
2261 	map.m_lblk = pg_start;  in f2fs_defragment_range()
2262 	map.m_len = pg_end - pg_start;  in f2fs_defragment_range()