1/* MN10300 Mutex fastpath 2 * 3 * Copyright (C) 2007 Red Hat, Inc. All Rights Reserved. 4 * Written by David Howells (dhowells@redhat.com) 5 * 6 * This program is free software; you can redistribute it and/or 7 * modify it under the terms of the GNU General Public Licence 8 * as published by the Free Software Foundation; either version 9 * 2 of the Licence, or (at your option) any later version. 10 * 11 * 12 * TODO: implement optimized primitives instead, or leave the generic 13 * implementation in place, or pick the atomic_xchg() based generic 14 * implementation. (see asm-generic/mutex-xchg.h for details) 15 */ 16#include <asm-generic/mutex-null.h> 17