natClassLoader.cc (_Jv_WaitForState): Call _Jv_PrepareCompiledClass while holding class mutex.

	* java/lang/natClassLoader.cc (_Jv_WaitForState): Call
	_Jv_PrepareCompiledClass while holding class mutex.

From-SVN: r29063

libjava/ChangeLog

+1999-09-02  Tom Tromey  <tromey@cygnus.com>
+
+	* java/lang/natClassLoader.cc (_Jv_WaitForState): Call
+	_Jv_PrepareCompiledClass while holding class mutex.
+
 1999-09-01  Tom Tromey  <tromey@cygnus.com>
 
 	* include/posix-threads.h (PTHREAD_MUTEX_IS_STRUCT): New define.

libjava/java/lang/natClassLoader.cc

@@ -144,8 +144,10 @@ _Jv_WaitForState (jclass klass, int state)
 
   if (state == JV_STATE_LINKED)
     {
-      _Jv_MonitorExit (klass);
+      // Must call _Jv_PrepareCompiledClass while holding the class
+      // mutex.
       _Jv_PrepareCompiledClass (klass);
+      _Jv_MonitorExit (klass);
       return;
     }
 	
@@ -217,7 +219,7 @@ _Jv_PrepareCompiledClass(jclass klass)
   if (klass->state >= JV_STATE_LINKED)
     return;
 
-  // short-circuit, so that mutually dependent classes are ok
+  // Short-circuit, so that mutually dependent classes are ok.
   klass->state = JV_STATE_LINKED;
 
   _Jv_Constants *pool = &klass->constants;