1 /* SPDX-License-Identifier: GPL-2.0-only */ 2 /* 3 * Copyright (C) 2001-2008 Silicon Graphics, Inc. All rights reserved. 4 * 5 * Prototypes for the uncached page allocator 6 */ 7 8 extern unsigned long uncached_alloc_page(int starting_nid, int n_pages); 9 extern void uncached_free_page(unsigned long uc_addr, int n_pages); 10