351 					pgoff_t fofs, unsigned int len)  in __drop_largest_extent()  argument
353 	if (fofs < et->largest.fofs + et->largest.len &&  in __drop_largest_extent()
354 			fofs + len > et->largest.fofs) {  in __drop_largest_extent()
423 	if (et->largest.fofs <= pgofs &&  in f2fs_lookup_extent_tree()
424 			et->largest.fofs + et->largest.len > pgofs) {  in f2fs_lookup_extent_tree()
471 		next_ex->ei.fofs = ei->fofs;  in __try_merge_extent_node()
513 						ei->fofs, &leftmost);  in __insert_extent_tree()
530 				pgoff_t fofs, block_t blkaddr, unsigned int len)  in f2fs_update_extent_tree_range()  argument
538 	unsigned int end = fofs + len;  in f2fs_update_extent_tree_range()
539 	unsigned int pos = (unsigned int)fofs;  in f2fs_update_extent_tree_range()
546 	trace_f2fs_update_extent_tree_range(inode, fofs, blkaddr, len);  in f2fs_update_extent_tree_range()
562 	__drop_largest_extent(et, fofs, len);  in f2fs_update_extent_tree_range()
566 					(struct rb_entry *)et->cached_en, fofs,  in f2fs_update_extent_tree_range()
575 	while (en && en->ei.fofs < end) {  in f2fs_update_extent_tree_range()
582 		org_end = dei.fofs + dei.len;  in f2fs_update_extent_tree_range()
585 		if (pos > dei.fofs &&	pos - dei.fofs >= F2FS_MIN_EXTENT_LEN) {  in f2fs_update_extent_tree_range()
586 			en->ei.len = pos - en->ei.fofs;  in f2fs_update_extent_tree_range()
594 						end - dei.fofs + dei.blk,  in f2fs_update_extent_tree_range()
600 				en->ei.fofs = end;  in f2fs_update_extent_tree_range()
601 				en->ei.blk += end - dei.fofs;  in f2fs_update_extent_tree_range()
602 				en->ei.len -= end - dei.fofs;  in f2fs_update_extent_tree_range()
635 		set_extent_info(&ei, fofs, blkaddr, len);  in f2fs_update_extent_tree_range()
823 	pgoff_t fofs;  in f2fs_update_extent_cache()  local
834 	fofs = f2fs_start_bidx_of_node(ofs_of_node(dn->node_page), dn->inode) +  in f2fs_update_extent_cache()
836 	f2fs_update_extent_tree_range(dn->inode, fofs, blkaddr, 1);  in f2fs_update_extent_cache()
840 				pgoff_t fofs, block_t blkaddr, unsigned int len)  in f2fs_update_extent_cache_range()  argument
846 	f2fs_update_extent_tree_range(dn->inode, fofs, blkaddr, len);  in f2fs_update_extent_cache_range()