Messages in this thread Patch in this message | | | Date | Wed, 19 Apr 2006 12:01:05 -0700 | From | Anil S Keshavamurthy <> | Subject | [patch 6/6] Kprobes registers for notify page fault |
| |
Kprobes now registers for the page fault notifications.
--- kernel/kprobes.c | 8 ++++++++ 1 file changed, 8 insertions(+)
Index: linux-2.6.17-rc1-mm3/kernel/kprobes.c =================================================================== --- linux-2.6.17-rc1-mm3.orig/kernel/kprobes.c +++ linux-2.6.17-rc1-mm3/kernel/kprobes.c @@ -544,6 +544,11 @@ static struct notifier_block kprobe_exce .priority = 0x7fffffff /* we need to notified first */ }; +static struct notifier_block kprobe_page_fault_nb = { + .notifier_call = kprobe_exceptions_notify, + .priority = 0x7fffffff /* we need to notified first */ +}; + int __kprobes register_jprobe(struct jprobe *jp) { /* Todo: Verify probepoint is a function entry point */ @@ -654,6 +659,9 @@ static int __init init_kprobes(void) if (!err) err = register_die_notifier(&kprobe_exceptions_nb); + if (!err) + err = register_page_fault_notifier(&kprobe_page_fault_nb); + return err; } -- - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
| |