The patch titled
Kprobes registers for notify page fault
has been removed from the -mm tree. Its filename is
kprobes-registers-for-notify-page-fault.patch
This patch was dropped because it was merged into mainline or a subsystem tree
------------------------------------------------------
Subject: Kprobes registers for notify page fault
From: Anil S Keshavamurthy <anil.s.keshavamurthy@xxxxxxxxx>
Kprobes now registers for page fault notifications.
Signed-off-by: Anil S Keshavamurthy <anil.s.keshavmurthy@xxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxx>
---
kernel/kprobes.c | 8 ++++++++
1 file changed, 8 insertions(+)
diff -puN kernel/kprobes.c~kprobes-registers-for-notify-page-fault kernel/kprobes.c
--- a/kernel/kprobes.c~kprobes-registers-for-notify-page-fault
+++ a/kernel/kprobes.c
@@ -557,6 +557,11 @@ valid_p:
static struct notifier_block kprobe_exceptions_nb = {
.notifier_call = kprobe_exceptions_notify,
+ .priority = 0x7fffffff /* we need to be notified first */
+};
+
+static struct notifier_block kprobe_page_fault_nb = {
+ .notifier_call = kprobe_exceptions_notify,
.priority = 0x7fffffff /* we need to notified first */
};
@@ -673,6 +678,9 @@ 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;
}
_
Patches currently in -mm which might be from anil.s.keshavamurthy@xxxxxxxxx are
origin.patch
kprobes-registers-for-notify-page-fault.patch
-
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