[mirror_ubuntu-bionic-kernel.git] / arch / arm / mm / extable.c

/*
 *  linux/arch/arm/mm/extable.c
 */
#include <linux/module.h>
#include <linux/uaccess.h>

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

	fixup = search_exception_tables(instruction_pointer(regs));
	if (fixup)
		regs->ARM_pc = fixup->fixup;

	return fixup != NULL;
}
Commit	Line	Data
1da177e4 LT	1	/*
	2	* linux/arch/arm/mm/extable.c
	3	*/
	4	#include <linux/module.h>
33fa9b13	5	#include <linux/uaccess.h>
1da177e4 LT	6
	7	int fixup_exception(struct pt_regs *regs)
	8	{
	9	const struct exception_table_entry *fixup;
	10
	11	fixup = search_exception_tables(instruction_pointer(regs));
	12	if (fixup)
	13	regs->ARM_pc = fixup->fixup;
	14
	15	return fixup != NULL;
	16	}