1 /* 2 * Based on arch/arm/mm/extable.c 3 */ 4 5 #include <linux/extable.h> 6 #include <linux/uaccess.h> 7 8 int fixup_exception(struct pt_regs *regs) 9 { 10 const struct exception_table_entry *fixup; 11 12 fixup = search_exception_tables(instruction_pointer(regs)); 13 if (fixup) 14 regs->pc = (unsigned long)&fixup->fixup + fixup->fixup; 15 16 return fixup != NULL; 17 } 18