From 02c4c441a51b43b55608893efa4a80a62bb9d4d5 Mon Sep 17 00:00:00 2001
From: Sebastian Huber <sebastian.huber@embedded-brains.de>
Date: Thu, 23 Apr 2015 10:01:22 +0200
Subject: score: Add Thread_queue_Control::Lock

Move the complete thread queue enqueue procedure into
_Thread_queue_Enqueue_critical().  It is possible to use the thread
queue lock to protect state of the object embedding the thread queue.
This enables per object fine grained locking in the future.

Delete _Thread_queue_Enter_critical_section().

Update #2273.
---
 cpukit/score/include/rtems/score/corebarrierimpl.h | 8 ++++++++
 1 file changed, 8 insertions(+)

(limited to 'cpukit/score/include/rtems/score/corebarrierimpl.h')

diff --git a/cpukit/score/include/rtems/score/corebarrierimpl.h b/cpukit/score/include/rtems/score/corebarrierimpl.h
index 124ecabf05..e8b330dcb6 100644
--- a/cpukit/score/include/rtems/score/corebarrierimpl.h
+++ b/cpukit/score/include/rtems/score/corebarrierimpl.h
@@ -21,6 +21,7 @@
 
 #include <rtems/score/corebarrier.h>
 #include <rtems/score/thread.h>
+#include <rtems/score/threadqimpl.h>
 #include <rtems/score/watchdog.h>
 
 #ifdef __cplusplus
@@ -83,6 +84,13 @@ void _CORE_barrier_Initialize(
   CORE_barrier_Attributes    *the_barrier_attributes
 );
 
+RTEMS_INLINE_ROUTINE void _CORE_barrier_Destroy(
+  CORE_barrier_Control *the_barrier
+)
+{
+  _Thread_queue_Destroy( &the_barrier->Wait_queue );
+}
+
 /**
  *  @brief Wait for the barrier.
  *
-- 
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