From 99970a7912559c70b85308e5150654693a2f5be9 Mon Sep 17 00:00:00 2001
From: Sebastian Huber <sebastian.huber@embedded-brains.de>
Date: Fri, 28 Jun 2013 09:03:58 +0200
Subject: score: Add assert to _Per_CPU_Get()

Thread dispatching must be repressed to use the per CPU control of the
current processor consistently.
---
 cpukit/score/include/rtems/score/percpu.h | 3 +++
 1 file changed, 3 insertions(+)

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

diff --git a/cpukit/score/include/rtems/score/percpu.h b/cpukit/score/include/rtems/score/percpu.h
index 18bcfb4fc7..e4848fb14f 100644
--- a/cpukit/score/include/rtems/score/percpu.h
+++ b/cpukit/score/include/rtems/score/percpu.h
@@ -22,6 +22,7 @@
 #ifdef ASM
   #include <rtems/asm.h>
 #else
+  #include <rtems/score/assert.h>
   #include <rtems/score/isrlevel.h>
   #include <rtems/score/timestamp.h>
   #include <rtems/score/smplock.h>
@@ -236,6 +237,8 @@ extern Per_CPU_Control _Per_CPU_Information[] CPU_STRUCTURE_ALIGNMENT;
 #if defined( RTEMS_SMP )
 static inline Per_CPU_Control *_Per_CPU_Get( void )
 {
+  _Assert_Thread_dispatching_repressed();
+
   return &_Per_CPU_Information[ _SMP_Get_current_processor() ];
 }
 #else
-- 
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