[tip:perf/probes] kprobes: Fix to add __kprobes to notify_die

tip-bot for Masami Hiramatsu
2009-10-17T09:58:11Z

Commit-ID: 8f270083587a4cb70fa14f0e2fd698eb08a4dd07
Gitweb: http://git.kernel.org/tip/8f270083587a4cb70fa14f0e2fd698eb08a4dd07
Author: Masami Hiramatsu <mhiramat@redhat.com>
AuthorDate: Thu, 27 Aug 2009 13:23:18 -0400
Committer: Frederic Weisbecker <fweisbec@gmail.com>
CommitDate: Sun, 30 Aug 2009 03:08:26 +0200

kprobes: Fix to add __kprobes to notify_die

Add __kprobes to notify_die() because do_int3() calls notify_die()
instead of atomic_notify_call_chain() which is already marked as
__kprobes.

Signed-off-by: Masami Hiramatsu <mhiramat@redhat.com>
Acked-by: Ananth N Mavinakayanahalli <ananth@in.ibm.com>
Cc: Ingo Molnar <mingo@elte.hu>
LKML-Reference: <20090827172318.8246.53702.stgit@localhost.localdomain>
Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com>
---
kernel/notifier.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/kernel/notifier.c b/kernel/notifier.c
index 61d5aa5..acd24e7 100644
--- a/kernel/notifier.c
+++ b/kernel/notifier.c
@@ -558,7 +558,7 @@ EXPORT_SYMBOL(unregister_reboot_notifier);

static ATOMIC_NOTIFIER_HEAD(die_chain);

-int notrace notify_die(enum die_val val, const char *str,
+int notrace __kprobes notify_die(enum die_val val, const char *str,
struct pt_regs *regs, long err, int trap, int sig)
{
struct die_args args = {