summaryrefslogblamecommitdiff
path: root/arch/sh/mm/extable.c
blob: 505ede7c21bf416f7c4e3cb335ac4f156840ddc1 (plain) (tree) 
1da177e4c3f4






















1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22






















                                                  
/*
 * linux/arch/sh/mm/extable.c
 *  Taken from:
 *   linux/arch/i386/mm/extable.c
 */

#include <linux/config.h>
#include <linux/module.h>
#include <asm/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;
}