From d7c388321ad2f250cb35f01dc4c8dda7489c3416 Mon Sep 17 00:00:00 2001
From: Jennifer Averett <Jennifer.Averett@OARcorp.com>
Date: Thu, 21 Apr 2011 19:05:15 +0000
Subject: 2011-04-21	Jennifer Averett <Jennifer.Averett@OARcorp.com

	PR 1777/cpukit
	* libcsupport/src/malloc_deferred.c, libcsupport/src/realloc.c,
	score/Makefile.am, score/cpu/lm32/irq.c, score/cpu/nios2/irq.c,
	score/include/rtems/score/coremutex.h,
	score/include/rtems/score/thread.h,
	score/inline/rtems/score/thread.inl, score/src/heapfree.c,
	score/src/pheapwalk.c, score/src/smp.c, score/src/threaddispatch.c:
	Consolidated access to _Thread_Dispatch_disable_level.
	* score/src/threaddisabledispatch.c, score/src/threadenabledispatch.c:
	New files.
---
 cpukit/libcsupport/src/malloc_deferred.c | 2 +-
 cpukit/libcsupport/src/realloc.c         | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

(limited to 'cpukit/libcsupport')

diff --git a/cpukit/libcsupport/src/malloc_deferred.c b/cpukit/libcsupport/src/malloc_deferred.c
index 4289a899bc..c5138d7ade 100644
--- a/cpukit/libcsupport/src/malloc_deferred.c
+++ b/cpukit/libcsupport/src/malloc_deferred.c
@@ -26,7 +26,7 @@ rtems_chain_control RTEMS_Malloc_GC_list;
 
 bool malloc_is_system_state_OK(void)
 {
-  if ( _Thread_Dispatch_disable_level > 0 )
+  if ( _Thread_Dispatch_in_critical_section() )
     return false;
 
   if ( _ISR_Nest_level > 0 )
diff --git a/cpukit/libcsupport/src/realloc.c b/cpukit/libcsupport/src/realloc.c
index 3689f32e61..a21288e51c 100644
--- a/cpukit/libcsupport/src/realloc.c
+++ b/cpukit/libcsupport/src/realloc.c
@@ -35,7 +35,7 @@ void *realloc(
    */
 
   if (_System_state_Is_up(_System_state_Get())) {
-    if (_Thread_Dispatch_disable_level > 0)
+    if (_Thread_Dispatch_in_critical_section())
       return (void *) 0;
 
     if (_ISR_Nest_level > 0)
-- 
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