| /* MN10300 In-kernel exception handling |
| * |
| * Copyright (C) 2007 Matsushita Electric Industrial Co., Ltd. |
| * Copyright (C) 2007 Red Hat, Inc. All Rights Reserved. |
| * |
| * This program is free software; you can redistribute it and/or |
| * modify it under the terms of the GNU General Public Licence |
| * as published by the Free Software Foundation; either version |
| * 2 of the Licence, or (at your option) any later version. |
| */ |
| #include <linux/extable.h> |
| #include <linux/spinlock.h> |
| #include <linux/uaccess.h> |
| |
| int fixup_exception(struct pt_regs *regs) |
| { |
| const struct exception_table_entry *fixup; |
| |
| fixup = search_exception_tables(regs->pc); |
| if (fixup) { |
| regs->pc = fixup->fixup; |
| return 1; |
| } |
| |
| return 0; |
| } |
