From 4faae5e9927161c590514a457a87a59da46fce20 Mon Sep 17 00:00:00 2001
From: David Xu <davidxu@FreeBSD.org>
Date: Tue, 12 Apr 2005 03:08:11 +0000
Subject: [PATCH] Add missing event reporting code.

---
 lib/libthr/thread/thr_event.c | 65 +++++++++++++++++++++++++++++++++++
 1 file changed, 65 insertions(+)
 create mode 100644 lib/libthr/thread/thr_event.c

diff --git a/lib/libthr/thread/thr_event.c b/lib/libthr/thread/thr_event.c
new file mode 100644
index 000000000000..6a64cf9af6cc
--- /dev/null
+++ b/lib/libthr/thread/thr_event.c
@@ -0,0 +1,65 @@
+/*
+ * Copyright (c) 2005 David Xu
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Neither the name of the author nor the names of any co-contributors
+ *    may be used to endorse or promote products derived from this software
+ *    without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ *
+ * $FreeBSD$
+ */
+
+#include "thr_private.h"
+
+void
+_thread_bp_create(void)
+{
+}
+
+void
+_thread_bp_death(void)
+{
+}
+
+void
+_thr_report_creation(struct pthread *curthread, struct pthread *newthread)
+{
+	curthread->event_buf.event = TD_CREATE;
+	curthread->event_buf.th_p = (td_thrhandle_t *)newthread;
+	curthread->event_buf.data = 0;
+	THR_UMTX_LOCK(curthread, &_thr_event_lock);
+	_thread_last_event = curthread;
+	_thread_bp_create();
+	_thread_last_event = NULL;
+	THR_UMTX_UNLOCK(curthread, &_thr_event_lock);
+}
+
+void
+_thr_report_death(struct pthread *curthread)
+{
+	curthread->event_buf.event = TD_DEATH;
+	curthread->event_buf.th_p = (td_thrhandle_t *)curthread;
+	curthread->event_buf.data = 0;
+	THR_UMTX_LOCK(curthread, &_thr_event_lock);
+	_thread_last_event = curthread;
+	_thread_bp_death();
+	_thread_last_event = NULL;
+	THR_UMTX_UNLOCK(curthread, &_thr_event_lock);
+}