diff options
Diffstat (limited to 'nptl/pthread_cond_signal.c')
| -rw-r--r-- | nptl/pthread_cond_signal.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/nptl/pthread_cond_signal.c b/nptl/pthread_cond_signal.c index e4716f2..063dcbc 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); |