diff options
Diffstat (limited to 'libc/nptl/pthread_create.c')
| -rw-r--r-- | libc/nptl/pthread_create.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/libc/nptl/pthread_create.c b/libc/nptl/pthread_create.c index 561682588..96ca51f4e 100644 --- a/libc/nptl/pthread_create.c +++ b/libc/nptl/pthread_create.c @@ -1,4 +1,4 @@ -/* Copyright (C) 2002-2007,2008,2009,2010,2011 Free Software Foundation, Inc. +/* Copyright (C) 2002-2012 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Ulrich Drepper <drepper@redhat.com>, 2002. @@ -32,6 +32,8 @@ #include <shlib-compat.h> +#include <stap-probe.h> + /* Local function to start thread and handle cleanup. */ static int start_thread (void *arg); @@ -302,6 +304,8 @@ start_thread (void *arg) CANCEL_RESET (oldtype); } + LIBC_PROBE (pthread_start, 3, (pthread_t) pd, pd->start_routine, pd->arg); + /* Run the code the user provided. */ #ifdef CALL_THREAD_FCT THREAD_SETMEM (pd, result, CALL_THREAD_FCT (pd)); @@ -561,6 +565,8 @@ __pthread_create_2_1 (newthread, attr, start_routine, arg) /* Pass the descriptor to the caller. */ *newthread = (pthread_t) pd; + LIBC_PROBE (pthread_create, 4, newthread, attr, start_routine, arg); + /* Start the thread. */ return create_thread (pd, iattr, STACK_VARIABLES_ARGS); } |