X-Git-Url: https://git.ucc.asn.au/?a=blobdiff_plain;f=Kernel%2Fthreads.c;h=a81736b19bcfdee96eb17a8ce1b9fcec9f7010e4;hb=c43c05ef3234d6118ce601d299df60383d54ac7b;hp=f84ca7c20a825bf6c3787219998bc58996c4cb0d;hpb=3ae2945f389308e0fab4f63980e8152577c17bf8;p=tpg%2Facess2.git

diff --git a/Kernel/threads.c b/Kernel/threads.c
index f84ca7c2..a81736b1 100644
--- a/Kernel/threads.c
+++ b/Kernel/threads.c
@@ -904,14 +904,17 @@ void Threads_AddActive(tThread *Thread)
 
 /**
  * \brief Removes the current thread from the active queue
- * \warning This should ONLY be called with task switches disabled
+ * \warning This should ONLY be called with the lock held
  * \return Current thread pointer
  */
 tThread *Threads_RemActive(void)
 {
 	tThread	*ret = Proc_GetCurThread();
-	
-	SHORTLOCK( &glThreadListLock );
+
+	if( !IS_LOCKED(&glThreadListLock) ) {
+		Log_KernelPanic("Threads", "Threads_RemActive called without lock held");
+		return NULL;
+	}
 	
 	// Delete from active queue
 	#if SCHEDULER_TYPE == SCHED_RR_PRI
@@ -938,8 +941,6 @@ tThread *Threads_RemActive(void)
 		GetCPUNum(), ret, ret->TID, ret->ThreadName, giFreeTickets);
 	#endif
 	
-	SHORTREL( &glThreadListLock );
-	
 	return ret;
 }
 
@@ -1312,6 +1313,9 @@ tThread *Threads_GetNextToRun(int CPU, tThread *Last)
 			SHORTREL(&glThreadListLock);
 			return NULL;
 		}
+		if( thread->Status != THREAD_STAT_ACTIVE ) {
+			LogF("Oops, Thread %i (%s) is not active\n", thread->TID, thread->ThreadName);
+		}
 	}
 	#elif SCHEDULER_TYPE == SCHED_RR_SIM
 	{