goto bail;
}
if (reason & REASON_TRAP) {
+ unsigned long bugaddr;
/* Debugger is first in line to stop recursive faults in
* rcu_lock, notify_die, or atomic_notifier_call_chain */
if (debugger_bpt(regs))
== NOTIFY_STOP)
goto bail;
+ bugaddr = regs->nip;
+ /*
+ * Fixup bugaddr for BUG_ON() in real mode
+ */
+ if (!is_kernel_addr(bugaddr) && !(regs->msr & MSR_IR))
+ bugaddr += PAGE_OFFSET;
+
if (!(regs->msr & MSR_PR) && /* not user-mode */
- report_bug(regs->nip, regs) == BUG_TRAP_TYPE_WARN) {
+ report_bug(bugaddr, regs) == BUG_TRAP_TYPE_WARN) {
regs->nip += 4;
goto bail;
}