1/* 2 * Copyright (C) 2010, Tobias Klauser <tklauser@distanz.ch> 3 * Copyright (C) 2009, Wind River Systems Inc 4 * Implemented by fredrik.markstrom@gmail.com and ivarholmqvist@gmail.com 5 * 6 * This file is subject to the terms and conditions of the GNU General Public 7 * License. See the file "COPYING" in the main directory of this archive 8 * for more details. 9 */ 10 11#include <linux/module.h> 12#include <linux/uaccess.h> 13 14int fixup_exception(struct pt_regs *regs) 15{ 16 const struct exception_table_entry *fixup; 17 18 fixup = search_exception_tables(regs->ea); 19 if (fixup) { 20 regs->ea = fixup->fixup; 21 return 1; 22 } 23 24 return 0; 25} 26