[mirror_ubuntu-artful-kernel.git] / arch / sh / mm / extable_32.c

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

#include <linux/extable.h>
#include <linux/uaccess.h>

#include <asm/ptrace.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;
}
Commit	Line	Data
1da177e4 LT	1	/*
	2	* linux/arch/sh/mm/extable.c
	3	* Taken from:
	4	* linux/arch/i386/mm/extable.c
	5	*/
	6
d92280d1	7	#include <linux/extable.h>
7c0f6ba6	8	#include <linux/uaccess.h>
1da177e4	9
f780d89a IM	10	#include <asm/ptrace.h>
f780d89a IM	11
1da177e4 LT	12	int fixup_exception(struct pt_regs *regs)
	13	{
	14	const struct exception_table_entry *fixup;
	15
	16	fixup = search_exception_tables(regs->pc);
	17	if (fixup) {
	18	regs->pc = fixup->fixup;
	19	return 1;
	20	}
	21
	22	return 0;
	23	}