score: Fix priority discipline handling

The priority queues in clustered scheduling configurations use a per
scheduler priority queue rotation to ensure FIFO fairness across
schedulers.  This mechanism is implemented in the thread queue surrender
operation.  Unfortunately some semaphore and message queue directives
used wrongly the thread queue extract operation.  Fix this through the
use of _Thread_queue_Surrender().

Update #4358.

1 files changed, 43 insertions, 0 deletions

diff --git a/cpukit/include/rtems/score/threadqimpl.h b/cpukit/include/rtems/score/threadqimpl.h
index 44efc1fcd0..2465fc4499 100644
--- a/cpukit/include/rtems/score/threadqimpl.h
+++ b/cpukit/include/rtems/score/threadqimpl.h
@@ -1080,6 +1080,49 @@ void _Thread_queue_Surrender(
   const Thread_queue_Operations *operations
 );
 
+/**
+ * @brief Surrenders the thread queue previously owned by the thread to the
+ * first enqueued thread.
+ *
+ * The owner of the thread queue must be set to NULL by the caller.
+ *
+ * This function releases the thread queue lock.  In addition it performs a
+ * thread dispatch if necessary.
+ *
+ * @param[in, out] queue The actual thread queue.
+ * @param heads The thread queue heads.  It must not be NULL.
+ * @param queue_context The thread queue context of the lock acquire.
+ * @param operations The thread queue operations.
+ */
+void _Thread_queue_Surrender_no_priority(
+  Thread_queue_Queue            *queue,
+  Thread_queue_Heads            *heads,
+  Thread_queue_Context          *queue_context,
+  const Thread_queue_Operations *operations
+);
+
+/**
+ * @brief Surrenders the thread queue previously owned by the thread to the
+ * first enqueued thread.
+ *
+ * The owner of the thread queue must be set to NULL by the caller.
+ *
+ * This function releases the thread queue lock.  In addition it performs a
+ * thread dispatch if necessary.
+ *
+ * @param[in, out] queue The actual thread queue.
+ * @param heads The thread queue heads.  It must not be NULL.
+ * @param queue_context The thread queue context of the lock acquire.
+ * @param operations The thread queue operations.
+ */
+Status_Control _Thread_queue_Surrender_priority_ceiling(
+  Thread_queue_Queue            *queue,
+  Thread_Control                *executing,
+  Priority_Node                 *ceiling_priority,
+  Thread_queue_Context          *queue_context,
+  const Thread_queue_Operations *operations
+);
+
 #if defined(RTEMS_SMP)
 /**
  * @brief Surrenders the thread queue previously owned by the thread to the