arch/metag/mm/extable.c

   1 #include <linux/extable.h>
   2 #include <linux/uaccess.h>
   3
   4 int fixup_exception(struct pt_regs *regs)
   5 {
   6         const struct exception_table_entry *fixup;
   7         unsigned long pc = instruction_pointer(regs);
   8
   9         fixup = search_exception_tables(pc);
  10         if (fixup)
  11                 regs->ctx.CurrPC = fixup->fixup;
  12
  13         return fixup != NULL;
  14 }