PERFORCE change 74648 for review

[David Xu]

http://perforce.freebsd.org/chv.cgi?CH=74648

Change 74648 by davidxu at davidxu_celeron on 2005/04/07 07:41:20

	Report thread creating and death event to debugger.

Affected files ...

.. //depot/projects/davidxu_thread/src/lib/libthr/thread/thr_create.c#3 edit
.. //depot/projects/davidxu_thread/src/lib/libthr/thread/thr_exit.c#3 edit

Differences ...

==== //depot/projects/davidxu_thread/src/lib/libthr/thread/thr_create.c#3 (text+ko) ====

@@ -212,6 +212,9 @@
 	/* Thread was created with all signals blocked, unblock them. */
 	__sys_sigprocmask(SIG_SETMASK, &curthread->sigmask, NULL);
 
+	if (__predict_false(_libthr_debug))
+		_thr_report_create(curthread);
+
 	if (curthread->flags & THR_FLAGS_NEED_SUSPEND)
 		_thr_suspend_check(curthread);
 

==== //depot/projects/davidxu_thread/src/lib/libthr/thread/thr_exit.c#3 (text+ko) ====

@@ -130,6 +130,8 @@
 	THREAD_LIST_UNLOCK(curthread);
 	if (curthread->joiner)
 		_thr_umtx_wake(&curthread->state, INT_MAX);
+	if (__predict_false(_libthr_debug))
+		_thr_report_death(curthread);
 	thr_exit(&curthread->terminated);
 	PANIC("thr_exit() returned");
 	/* Never reach! */