[mirror_ubuntu-kernels.git] / arch / m32r / mm / extable.c

// SPDX-License-Identifier: GPL-2.0
/*
 * linux/arch/m32r/mm/extable.c
 */

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

int fixup_exception(struct pt_regs *regs)
{
	const struct exception_table_entry *fixup;

	fixup = search_exception_tables(regs->bpc);
	if (fixup) {
		regs->bpc = fixup->fixup;
		return 1;
	}

	return 0;
}
Commit	Line	Data
b2441318	1	// SPDX-License-Identifier: GPL-2.0
1da177e4	2	/*
1cc1265e	3	* linux/arch/m32r/mm/extable.c
1da177e4 LT	4	*/
1da177e4 LT	5
ae26cdae	6	#include <linux/extable.h>
7c0f6ba6	7	#include <linux/uaccess.h>
1da177e4 LT	8
	9	int fixup_exception(struct pt_regs *regs)
	10	{
	11	const struct exception_table_entry *fixup;
	12
	13	fixup = search_exception_tables(regs->bpc);
	14	if (fixup) {
	15	regs->bpc = fixup->fixup;
	16	return 1;
	17	}
	18
	19	return 0;
	20	}