/*
   * Based on 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->pc = fixup->fixup;
  
  	return fixup != NULL;
  }