1678 					u64 delalloc_end)  in lock_delalloc_pages()  argument
1682 	unsigned long end_index = delalloc_end >> PAGE_CACHE_SHIFT;  in lock_delalloc_pages()
1749 	u64 delalloc_end;  in find_lock_delalloc_range()  local
1758 	delalloc_end = 0;  in find_lock_delalloc_range()
1759 	found = find_delalloc_range(tree, &delalloc_start, &delalloc_end,  in find_lock_delalloc_range()
1761 	if (!found || delalloc_end <= *start) {  in find_lock_delalloc_range()
1763 		*end = delalloc_end;  in find_lock_delalloc_range()
1779 	if (delalloc_end + 1 - delalloc_start > max_bytes)  in find_lock_delalloc_range()
1780 		delalloc_end = delalloc_start + max_bytes - 1;  in find_lock_delalloc_range()
1784 				  delalloc_start, delalloc_end);  in find_lock_delalloc_range()
1803 	lock_extent_bits(tree, delalloc_start, delalloc_end, 0, &cached_state);  in find_lock_delalloc_range()
1806 	ret = test_range_bit(tree, delalloc_start, delalloc_end,  in find_lock_delalloc_range()
1809 		unlock_extent_cached(tree, delalloc_start, delalloc_end,  in find_lock_delalloc_range()
1812 			      delalloc_start, delalloc_end);  in find_lock_delalloc_range()
1818 	*end = delalloc_end;  in find_lock_delalloc_range()
3355 	u64 delalloc_end = 0;  in writepage_delalloc()  local
3362 	while (delalloc_end < page_end) {  in writepage_delalloc()
3366 					       &delalloc_end,  in writepage_delalloc()
3369 			delalloc_start = delalloc_end + 1;  in writepage_delalloc()
3374 					       delalloc_end,  in writepage_delalloc()
3393 		delalloc_to_write += (delalloc_end - delalloc_start +  in writepage_delalloc()
3396 		delalloc_start = delalloc_end + 1;  in writepage_delalloc()