* Rename _thread_do_exit_notification() to _thread_do_exit_work() as suggested by Ingo.

Also added an empty stub for _thread_do_exit_notification() when compiling for GCC2.
* Removed the check testing if the thread is already dead.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@35142 a95241bf-73f2-0310-859d-f6bbb57e9c96

src/system/libroot/os/thread.c

@@ -27,7 +27,7 @@ typedef struct callback_node {
 } callback_node;
 
 
-void _thread_do_exit_notification(void);
+void _thread_do_exit_work(void);
 
 
 static status_t
@@ -40,14 +40,23 @@ thread_entry(thread_func entry, void* _thread)
 
 	returnCode = entry(thread->entry_argument);
 
-	_thread_do_exit_notification();
+	_thread_do_exit_work();
 
 	return returnCode;
 }
 
 
+#if __GNUC__ < 3
 void
 _thread_do_exit_notification(void)
+{
+	// empty stub for R5 compability
+}
+#endif
+
+
+void
+_thread_do_exit_work(void)
 {
 	callback_node *node = tls_get(TLS_ON_EXIT_THREAD_SLOT);
 	callback_node *next;

src/system/libroot/posix/pthread/pthread.c

@@ -54,10 +54,6 @@ __pthread_destroy_thread(void)
 {
 	pthread_thread* thread = pthread_self();
 	
-	// check if the thread is already dead
-	if ((atomic_get(&thread->flags) & THREAD_DEAD) != 0)
-		return;
-
 	// call cleanup handlers
 	while (true) {
 		struct __pthread_cleanup_handler* handler

src/system/libroot/posix/stdlib/exit.c

@@ -22,7 +22,7 @@
 
 
 extern void _IO_cleanup(void);
-extern void _thread_do_exit_notification(void);
+extern void _thread_do_exit_work(void);
 
 struct exit_stack_info {
 	void				(*exit_stack[ATEXIT_MAX])(void);
@@ -127,7 +127,7 @@ void
 exit(int status)
 {
 	// BeOS on exit notification for the main thread
-	_thread_do_exit_notification();
+	_thread_do_exit_work();
 
 	// unwind the exit stack, calling the registered functions
 	_exit_stack_lock();