From 5acf7263d52992ce4144e0a3b3644985b9e792b4 Mon Sep 17 00:00:00 2001
From: Roland McGrath <roland@hack.frob.com>
Date: Fri, 25 May 2012 13:35:08 -0700
Subject: Add systemtap static probe points in generic and x86_64 pthread code.

---
 nptl/pthread_cond_signal.c | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

(limited to 'nptl/pthread_cond_signal.c')

diff --git a/nptl/pthread_cond_signal.c b/nptl/pthread_cond_signal.c
index e4716f2b08..063dcbc32a 100644
--- a/nptl/pthread_cond_signal.c
+++ b/nptl/pthread_cond_signal.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2003, 2004, 2007 Free Software Foundation, Inc.
+/* Copyright (C) 2003-2012 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Martin Schwidefsky <schwidefsky@de.ibm.com>, 2003.
 
@@ -25,6 +25,7 @@
 
 #include <shlib-compat.h>
 #include <kernel-features.h>
+#include <stap-probe.h>
 
 
 int
@@ -34,6 +35,8 @@ __pthread_cond_signal (cond)
   int pshared = (cond->__data.__mutex == (void *) ~0l)
 		? LLL_SHARED : LLL_PRIVATE;
 
+  LIBC_PROBE (cond_signal, 1, cond);
+
   /* Make sure we are alone.  */
   lll_lock (cond->__data.__lock, pshared);
 
-- 
cgit 1.4.1