diff options
-rw-r--r-- | kernel/kprobes.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/kernel/kprobes.c b/kernel/kprobes.c index f095178e48c3..507f26e7ae7c 100644 --- a/kernel/kprobes.c +++ b/kernel/kprobes.c | |||
@@ -557,6 +557,11 @@ valid_p: | |||
557 | 557 | ||
558 | static struct notifier_block kprobe_exceptions_nb = { | 558 | static struct notifier_block kprobe_exceptions_nb = { |
559 | .notifier_call = kprobe_exceptions_notify, | 559 | .notifier_call = kprobe_exceptions_notify, |
560 | .priority = 0x7fffffff /* we need to be notified first */ | ||
561 | }; | ||
562 | |||
563 | static struct notifier_block kprobe_page_fault_nb = { | ||
564 | .notifier_call = kprobe_exceptions_notify, | ||
560 | .priority = 0x7fffffff /* we need to notified first */ | 565 | .priority = 0x7fffffff /* we need to notified first */ |
561 | }; | 566 | }; |
562 | 567 | ||
@@ -673,6 +678,9 @@ static int __init init_kprobes(void) | |||
673 | if (!err) | 678 | if (!err) |
674 | err = register_die_notifier(&kprobe_exceptions_nb); | 679 | err = register_die_notifier(&kprobe_exceptions_nb); |
675 | 680 | ||
681 | if (!err) | ||
682 | err = register_page_fault_notifier(&kprobe_page_fault_nb); | ||
683 | |||
676 | return err; | 684 | return err; |
677 | } | 685 | } |
678 | 686 | ||