[kaffe] CVS kaffe (guilhem): Small fix for threads.

[Kaffe CVS]

PatchSet 5307 
Date: 2004/10/18 07:49:52
Author: guilhem
Branch: HEAD
Tag: (none) 
Log:
Small fix for threads.

        * kaffe/kaffevm/thread.c
        (firstStartThread, createThread): Improved thread start
        synchronization.
        (createDaemon): Switched linkNativeAndJavaThread with waitStaticCond
        to prevent inconsistencies.
        (Reported by Helmer Kraemer <[EMAIL PROTECTED]>)

Members: 
        ChangeLog:1.2859->1.2860 
        kaffe/kaffevm/thread.c:1.76->1.77 

Index: kaffe/ChangeLog
diff -u kaffe/ChangeLog:1.2859 kaffe/ChangeLog:1.2860
--- kaffe/ChangeLog:1.2859      Sun Oct 17 22:54:28 2004
+++ kaffe/ChangeLog     Mon Oct 18 07:49:52 2004
@@ -1,3 +1,12 @@
+2004-10-18  Guilhem Lavaux  <[EMAIL PROTECTED]>
+
+       * kaffe/kaffevm/thread.c
+       (firstStartThread, createThread): Improved thread start
+       synchronization.
+       (createDaemon): Switched linkNativeAndJavaThread with waitStaticCond
+       to prevent inconsistencies. 
+       (Reported by Helmer Kraemer <[EMAIL PROTECTED]>)
+
 2004-10-17  Dalibor Topic  <[EMAIL PROTECTED]>
 
        * kaffe/kaffevm/systems/unix-pthreads/thread-impl.c
Index: kaffe/kaffe/kaffevm/thread.c
diff -u kaffe/kaffe/kaffevm/thread.c:1.76 kaffe/kaffe/kaffevm/thread.c:1.77
--- kaffe/kaffe/kaffevm/thread.c:1.76   Sun Oct 17 14:38:30 2004
+++ kaffe/kaffe/kaffevm/thread.c        Mon Oct 18 07:49:58 2004
@@ -192,6 +192,7 @@
 
        linkNativeAndJavaThread (nativeTid, tid);
        
+       waitStaticCond(&thread_start_lock, (jlong)0);
        unlockStaticMutex(&thread_start_lock);
 
        if (nativeTid == NULL) {
@@ -369,9 +370,9 @@
   jthread_get_data(nativeTid)->exceptPtr = NULL;
   jthread_get_data(nativeTid)->exceptObj = NULL;
   
-  linkNativeAndJavaThread (nativeTid, vmtid);
-
   waitStaticCond(&thread_start_lock, (jlong)0);
+
+  linkNativeAndJavaThread (nativeTid, vmtid);
   
   unlockStaticMutex(&thread_start_lock);
   
@@ -396,6 +397,7 @@
        ksemInit(&jthread_get_data(cur)->sem);
  
        lockStaticMutex(&thread_start_lock);
+       signalStaticCond(&thread_start_lock);
        unlockStaticMutex(&thread_start_lock);
 
        tid = (Hjava_lang_VMThread *)(jthread_get_data(cur)->jlThread);

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