[PATCH 3/3] score: Remove CPU_set_Control

Sebastian Huber sebastian.huber at embedded-brains.de
Tue Oct 10 09:38:40 UTC 2017


Use Processor_mask instead.

Update #2514.
---
 cpukit/posix/src/pthread.c                         |   1 -
 cpukit/posix/src/pthreadsetaffinitynp.c            |   1 -
 cpukit/rtems/src/schedulergetprocessorset.c        |   1 -
 cpukit/rtems/src/taskgetaffinity.c                 |   1 -
 cpukit/rtems/src/tasksetaffinity.c                 |   1 -
 cpukit/score/Makefile.am                           |   4 -
 cpukit/score/include/rtems/score/cpuset.h          |  63 ----------
 cpukit/score/include/rtems/score/cpusetimpl.h      | 129 ---------------------
 cpukit/score/include/rtems/score/schedulerimpl.h   |   1 -
 .../rtems/score/schedulerpriorityaffinitysmp.h     |   5 +-
 cpukit/score/include/rtems/sysinit.h               |   1 -
 cpukit/score/preinstall.am                         |   8 --
 cpukit/score/src/cpuset.c                          |  97 ----------------
 cpukit/score/src/cpusetprintsupport.c              |  77 ------------
 cpukit/score/src/schedulerpriorityaffinitysmp.c    |  15 ++-
 cpukit/score/src/threadinitialize.c                |   1 -
 testsuites/sptests/spsysinit01/init.c              |  13 ---
 17 files changed, 12 insertions(+), 407 deletions(-)
 delete mode 100644 cpukit/score/include/rtems/score/cpuset.h
 delete mode 100644 cpukit/score/include/rtems/score/cpusetimpl.h
 delete mode 100644 cpukit/score/src/cpuset.c
 delete mode 100644 cpukit/score/src/cpusetprintsupport.c

diff --git a/cpukit/posix/src/pthread.c b/cpukit/posix/src/pthread.c
index 17f7fe3a82..107172a557 100644
--- a/cpukit/posix/src/pthread.c
+++ b/cpukit/posix/src/pthread.c
@@ -38,7 +38,6 @@
 #include <rtems/posix/config.h>
 #include <rtems/posix/keyimpl.h>
 #include <rtems/score/assert.h>
-#include <rtems/score/cpusetimpl.h>
 #include <rtems/score/schedulerimpl.h>
 
 Thread_Information _POSIX_Threads_Information;
diff --git a/cpukit/posix/src/pthreadsetaffinitynp.c b/cpukit/posix/src/pthreadsetaffinitynp.c
index c504de5cd7..0d3fec4482 100644
--- a/cpukit/posix/src/pthreadsetaffinitynp.c
+++ b/cpukit/posix/src/pthreadsetaffinitynp.c
@@ -25,7 +25,6 @@
 #include <errno.h>
 
 #include <rtems/score/threadimpl.h>
-#include <rtems/score/cpusetimpl.h>
 #include <rtems/score/schedulerimpl.h>
 
 int pthread_setaffinity_np(
diff --git a/cpukit/rtems/src/schedulergetprocessorset.c b/cpukit/rtems/src/schedulergetprocessorset.c
index d632e5e2c7..986a0ab9e7 100644
--- a/cpukit/rtems/src/schedulergetprocessorset.c
+++ b/cpukit/rtems/src/schedulergetprocessorset.c
@@ -17,7 +17,6 @@
 #endif
 
 #include <rtems/rtems/tasks.h>
-#include <rtems/score/cpusetimpl.h>
 #include <rtems/score/schedulerimpl.h>
 
 rtems_status_code rtems_scheduler_get_processor_set(
diff --git a/cpukit/rtems/src/taskgetaffinity.c b/cpukit/rtems/src/taskgetaffinity.c
index 4519534aee..bd946318df 100644
--- a/cpukit/rtems/src/taskgetaffinity.c
+++ b/cpukit/rtems/src/taskgetaffinity.c
@@ -20,7 +20,6 @@
 
 #include <rtems/rtems/tasks.h>
 #include <rtems/score/threadimpl.h>
-#include <rtems/score/cpusetimpl.h>
 #include <rtems/score/schedulerimpl.h>
 
 rtems_status_code rtems_task_get_affinity(
diff --git a/cpukit/rtems/src/tasksetaffinity.c b/cpukit/rtems/src/tasksetaffinity.c
index 290a13bb3a..595c7e0828 100644
--- a/cpukit/rtems/src/tasksetaffinity.c
+++ b/cpukit/rtems/src/tasksetaffinity.c
@@ -20,7 +20,6 @@
 
 #include <rtems/rtems/tasks.h>
 #include <rtems/score/threadimpl.h>
-#include <rtems/score/cpusetimpl.h>
 #include <rtems/score/schedulerimpl.h>
 
 rtems_status_code rtems_task_set_affinity(
diff --git a/cpukit/score/Makefile.am b/cpukit/score/Makefile.am
index 7a200707b2..f0c927b294 100644
--- a/cpukit/score/Makefile.am
+++ b/cpukit/score/Makefile.am
@@ -41,8 +41,6 @@ include_rtems_score_HEADERS += include/rtems/score/coremuteximpl.h
 include_rtems_score_HEADERS += include/rtems/score/corerwlockimpl.h
 include_rtems_score_HEADERS += include/rtems/score/coresem.h
 include_rtems_score_HEADERS += include/rtems/score/coresemimpl.h
-include_rtems_score_HEADERS += include/rtems/score/cpuset.h
-include_rtems_score_HEADERS += include/rtems/score/cpusetimpl.h
 include_rtems_score_HEADERS += include/rtems/score/cpustdatomic.h
 include_rtems_score_HEADERS += include/rtems/score/heap.h
 include_rtems_score_HEADERS += include/rtems/score/heapimpl.h
@@ -156,8 +154,6 @@ libscore_a_SOURCES += src/schedulerstrongapa.c
 libscore_a_SOURCES += src/smp.c
 libscore_a_SOURCES += src/smplock.c
 libscore_a_SOURCES += src/smpmulticastaction.c
-libscore_a_SOURCES += src/cpuset.c
-libscore_a_SOURCES += src/cpusetprintsupport.c
 libscore_a_SOURCES += src/schedulerdefaultaskforhelp.c
 libscore_a_SOURCES += src/schedulerdefaultsetaffinity.c
 libscore_a_SOURCES += src/schedulersmp.c
diff --git a/cpukit/score/include/rtems/score/cpuset.h b/cpukit/score/include/rtems/score/cpuset.h
deleted file mode 100644
index 564f4a5efb..0000000000
--- a/cpukit/score/include/rtems/score/cpuset.h
+++ /dev/null
@@ -1,63 +0,0 @@
-/**
- *  @file  rtems/score/cpuset.h
- *
- *  @brief Information About the CPU Set
- *
- *  This include file contains all information about the thread
- *  CPU Set.
- */
-
-/*
- *  COPYRIGHT (c) 2014.
- *  On-Line Applications Research Corporation (OAR).
- *
- *  The license and distribution terms for this file may be
- *  found in the file LICENSE in this distribution or at
- *  http://www.rtems.org/license/LICENSE.
- */
-
-#ifndef _RTEMS_SCORE_CPUSET_H
-#define _RTEMS_SCORE_CPUSET_H
-
-#include <rtems/score/basedefs.h>
-
-#include <sys/cpuset.h>
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/**
- *  @defgroup ScoreCpuset SuperCore CPU Set
- *
- *  @ingroup Score
- *
- *  This handler encapsulates functionality which is used in the management
- *  of thread's CPU set.
- */
-/**@{*/
-
-/**
- *  The following defines the control block used to manage the cpuset.
- *  The names do not include affinity in the front in case the set is
- *  ever used for something other than affinity.  The usage in thread
- *  uses the attribute affinity such that accesses will read
- *  thread->affinity.set.
- */
-typedef struct {
-  /** This is the size of the set */
-  size_t                  setsize;
-  /** This is the preallocated space to store the set */
-  cpu_set_t               preallocated;
-  /** This is a pointer to the set in use */
-  cpu_set_t               *set;
-}   CPU_set_Control;
-
-/**@}*/
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* _RTEMS_SCORE_CPUSET_H */
-/* end of include file */
diff --git a/cpukit/score/include/rtems/score/cpusetimpl.h b/cpukit/score/include/rtems/score/cpusetimpl.h
deleted file mode 100644
index 1cb71d6169..0000000000
--- a/cpukit/score/include/rtems/score/cpusetimpl.h
+++ /dev/null
@@ -1,129 +0,0 @@
-/**
- *  @file
- *
- *  @brief Implementation Helper for CPU Set
- *
- *  This file contains the implementation helpers inlines and prototypes for
- *  CPU set methods.
- */
-
-/*
- *  COPYRIGHT (c) 2014.
- *  On-Line Applications Research Corporation (OAR).
- *
- *  The license and distribution terms for this file may be
- *  found in the file LICENSE in this distribution or at
- *  http://www.rtems.org/license/LICENSE.
- */
-
-#ifndef _RTEMS_SCORE_CPUSETIMPL_H
-#define _RTEMS_SCORE_CPUSETIMPL_H
-
-#include <rtems/score/cpuset.h>
-#include <rtems/score/smp.h>
-
-#include <limits.h>
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/**
- * @brief Determine If the CPU Set if Valid
- *
- * This routine validates a cpuset size corresponds to the system
- * correct size, that at least one valid cpu is set and that no invalid
- * cpus are set.
- *
- * @param[in] cpuset is the cpuset to validate
- * @param[in] setsize is the number of CPUs in the cpuset
- *
- * @return true if the set is valid
- */
-bool _CPU_set_Is_valid( const cpu_set_t *cpuset, size_t setsize );
-
-/**
- * @brief Print the CPU Set
- *
- * This routine will print the value of the given cpuset.
- *
- * @param[in] description is a string to print before the value.
- * @param[in] cpuset is the cpuset to validate
- */
-void _CPU_set_Show( const char *description, const cpu_set_t  *cpuset);
-
-/**
- * @brief Print the Default CPU Set
- *
- * This routine will print the value of the default cpuset.
- *
- * @param[in] description is a string to print before the value.
- */
-void _CPU_set_Show_default( const char *description );
-
-/**
- * @brief Obtain the Default CPU Set
- *
- * This routine returns the default cpuset for this system.
- *
- * @return a pointer to the default cpuset.
- */
-const CPU_set_Control *_CPU_set_Default(void);
-
-/**
- * @brief Obtain the Maximum Number of CPUs Representable in CPU Set
- *
- * This routine returns maximum number of CPUs that can be represented
- * in the @a setsize specified.
- *
- * @return the number of representable cores in the cpuset
- */
-RTEMS_INLINE_ROUTINE size_t _CPU_set_Maximum_CPU_count( size_t setsize )
-{
-  return setsize * CHAR_BIT;
-}
-
-/**
- * @brief Is this CPU Set Large Enough?
- *
- * This method can be used to determine if a particular cpuset is
- * large enough for the number of CPUs in the system.
- *
- * @param[in] setsize is the number of CPUs in the cpuset
- *
- * @return true if the @a setsize is sufficient
- */
-RTEMS_INLINE_ROUTINE bool _CPU_set_Is_large_enough(
-  size_t setsize
-)
-{
-  return _CPU_set_Maximum_CPU_count( setsize ) >= _SMP_Get_processor_count();
-}
-
-/**
- * @brief Fill in CPU_set_Control
- *
- * This method fills in a CPU_set_Control based upon a cpu_set_t and
- * size information.
- *
- * @param[in] cpuset is the cpuset to validate
- * @param[in] setsize is the number of CPUs in the cpuset
- */
-static inline void _CPU_set_Set(
-  size_t           setsize,
-  cpu_set_t       *cpuset,
-  CPU_set_Control *set
-)
-{
-  set->set     = &set->preallocated;
-  set->setsize = setsize;
-  CPU_COPY( cpuset, set->set );
-}
-
-/**@}*/
-
-#ifdef __cplusplus
-}
-#endif
-#endif
-/* end of include file */
diff --git a/cpukit/score/include/rtems/score/schedulerimpl.h b/cpukit/score/include/rtems/score/schedulerimpl.h
index 85fcace760..89b24415df 100644
--- a/cpukit/score/include/rtems/score/schedulerimpl.h
+++ b/cpukit/score/include/rtems/score/schedulerimpl.h
@@ -22,7 +22,6 @@
 
 #include <rtems/score/scheduler.h>
 #include <rtems/score/assert.h>
-#include <rtems/score/cpusetimpl.h>
 #include <rtems/score/priorityimpl.h>
 #include <rtems/score/smpimpl.h>
 #include <rtems/score/status.h>
diff --git a/cpukit/score/include/rtems/score/schedulerpriorityaffinitysmp.h b/cpukit/score/include/rtems/score/schedulerpriorityaffinitysmp.h
index e5eb916133..6ae7ac5e76 100644
--- a/cpukit/score/include/rtems/score/schedulerpriorityaffinitysmp.h
+++ b/cpukit/score/include/rtems/score/schedulerpriorityaffinitysmp.h
@@ -22,7 +22,8 @@
 #include <rtems/score/schedulerpriority.h>
 #include <rtems/score/schedulersmp.h>
 #include <rtems/score/schedulerprioritysmp.h>
-#include <rtems/score/cpuset.h>
+
+#include <sys/cpuset.h>
 
 #ifdef __cplusplus
 extern "C" {
@@ -168,7 +169,7 @@ typedef struct {
   /**
    * Structure containing affinity set data and size
    */
-  CPU_set_Control Affinity;
+  cpu_set_t affinity;
 } Scheduler_priority_affinity_SMP_Node;
 
 /** @} */
diff --git a/cpukit/score/include/rtems/sysinit.h b/cpukit/score/include/rtems/sysinit.h
index 7ab3d0b631..535fb98e2c 100644
--- a/cpukit/score/include/rtems/sysinit.h
+++ b/cpukit/score/include/rtems/sysinit.h
@@ -31,7 +31,6 @@ extern "C" {
 #define RTEMS_SYSINIT_INITIAL_EXTENSIONS         000300
 #define RTEMS_SYSINIT_MP_EARLY                   000301
 #define RTEMS_SYSINIT_DATA_STRUCTURES            000302
-#define RTEMS_SYSINIT_CPU_SET                    00030d
 #define RTEMS_SYSINIT_MP                         00030e
 #define RTEMS_SYSINIT_USER_EXTENSIONS            000320
 #define RTEMS_SYSINIT_CLASSIC_TASKS              000340
diff --git a/cpukit/score/preinstall.am b/cpukit/score/preinstall.am
index 2d7d5a2859..0329b9ce92 100644
--- a/cpukit/score/preinstall.am
+++ b/cpukit/score/preinstall.am
@@ -132,14 +132,6 @@ $(PROJECT_INCLUDE)/rtems/score/coresemimpl.h: include/rtems/score/coresemimpl.h
 	$(INSTALL_DATA) $< $(PROJECT_INCLUDE)/rtems/score/coresemimpl.h
 PREINSTALL_FILES += $(PROJECT_INCLUDE)/rtems/score/coresemimpl.h
 
-$(PROJECT_INCLUDE)/rtems/score/cpuset.h: include/rtems/score/cpuset.h $(PROJECT_INCLUDE)/rtems/score/$(dirstamp)
-	$(INSTALL_DATA) $< $(PROJECT_INCLUDE)/rtems/score/cpuset.h
-PREINSTALL_FILES += $(PROJECT_INCLUDE)/rtems/score/cpuset.h
-
-$(PROJECT_INCLUDE)/rtems/score/cpusetimpl.h: include/rtems/score/cpusetimpl.h $(PROJECT_INCLUDE)/rtems/score/$(dirstamp)
-	$(INSTALL_DATA) $< $(PROJECT_INCLUDE)/rtems/score/cpusetimpl.h
-PREINSTALL_FILES += $(PROJECT_INCLUDE)/rtems/score/cpusetimpl.h
-
 $(PROJECT_INCLUDE)/rtems/score/cpustdatomic.h: include/rtems/score/cpustdatomic.h $(PROJECT_INCLUDE)/rtems/score/$(dirstamp)
 	$(INSTALL_DATA) $< $(PROJECT_INCLUDE)/rtems/score/cpustdatomic.h
 PREINSTALL_FILES += $(PROJECT_INCLUDE)/rtems/score/cpustdatomic.h
diff --git a/cpukit/score/src/cpuset.c b/cpukit/score/src/cpuset.c
deleted file mode 100644
index 1540d3c83c..0000000000
--- a/cpukit/score/src/cpuset.c
+++ /dev/null
@@ -1,97 +0,0 @@
-/**
- * @file
- *
- * @ingroup ScoreCpuset
- *
- * @brief Routines to Control a CPU Set.
- */
-
-/*
- *  COPYRIGHT (c) 2014.
- *  On-Line Applications Research Corporation (OAR).
- *
- *  The license and distribution terms for this file may be
- *  found in the file LICENSE in this distribution or at
- *  http://www.rtems.org/license/LICENSE.
- */
-
-#if HAVE_CONFIG_H
-#include "config.h"
-#endif
-
-#include <sys/cpuset.h>
-#include <rtems/sysinit.h>
-#include <rtems/score/cpusetimpl.h>
-#include <rtems/score/assert.h>
-#include <rtems/score/percpu.h>
-
-static CPU_set_Control cpuset_default;
-
-/*
- * _CPU_set_Handler_initialization
- */
-static void _CPU_set_Handler_initialization(void)
-{
-  uint32_t cpu_count;
-  uint32_t cpu_index;
-
-  /* We do not support a cpu count over CPU_SETSIZE  */
-  cpu_count = _SMP_Get_processor_count();
-
-  /* This should never happen */
-  _Assert( cpu_count <= CPU_SETSIZE );
-
-  /*  Initialize the affinity to be the set of all available CPU's   */
-  cpuset_default.set     = &cpuset_default.preallocated;
-  cpuset_default.setsize = sizeof( *cpuset_default.set );
-  CPU_ZERO_S( cpuset_default.setsize, &cpuset_default.preallocated );
-
-  for ( cpu_index=0; cpu_index<cpu_count; cpu_index++ )
-    CPU_SET_S( (int) cpu_index, cpuset_default.setsize, cpuset_default.set );
-}
-
-RTEMS_SYSINIT_ITEM(
-  _CPU_set_Handler_initialization,
-  RTEMS_SYSINIT_CPU_SET,
-  RTEMS_SYSINIT_ORDER_MIDDLE
-);
-
-/**
- * _CPU_set_Is_valid
- *
- * This routine validates a cpuset size corresponds to
- * the system correct size, that at least one
- * valid cpu is set and that no invalid cpus are set.
- */
-bool _CPU_set_Is_valid( const cpu_set_t *cpuset, size_t setsize )
-{
-  cpu_set_t             temp;
-
-  if ( !cpuset )
-    return false;
-
-  if ( setsize != cpuset_default.setsize )
-    return false;
-
-  /* Validate at least 1 valid cpu is set in cpuset */
-  CPU_AND_S( cpuset_default.setsize, &temp, cpuset, cpuset_default.set );
-
-  if ( CPU_COUNT_S( setsize, &temp ) == 0 )
-    return false;
-
-  /* Validate that no invalid cpu's are set in cpuset */
-  if ( !CPU_EQUAL_S( setsize, &temp, cpuset ) )
-    return false;
-
-  return true;
-}
-
-/**
- * _CPU_set_Default
- *
- * This routine returns the default cpuset.
- */
-const CPU_set_Control *_CPU_set_Default()
-{
-  return &cpuset_default;
-}
diff --git a/cpukit/score/src/cpusetprintsupport.c b/cpukit/score/src/cpusetprintsupport.c
deleted file mode 100644
index 1199671032..0000000000
--- a/cpukit/score/src/cpusetprintsupport.c
+++ /dev/null
@@ -1,77 +0,0 @@
-/**
- * @file
- *
- * @brief CPU Set Print Support Routines
- * @ingroup ScoreCpuset
- */
-
-/*
- *  COPYRIGHT (c) 2014.
- *  On-Line Applications Research Corporation (OAR).
- *
- *  The license and distribution terms for this file may be
- *  found in the file LICENSE in this distribution or at
- *  http://www.rtems.org/license/LICENSE.
- */
-
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-
-#include <string.h>
-#include <stdlib.h>
-#include <stdio.h>
-#include <ctype.h>
-#include <inttypes.h>
-#include <rtems/printer.h>
-#include <rtems/score/cpusetimpl.h>
-
-void _CPU_set_Show_with_plugin(
-  const rtems_printer *printer,
-  const char          *description,
-  const cpu_set_t     *cpuset
-);
-
-/*
- * _CPU_set_Show_with_plugin
- *
- * This routine shows cpuset cpuset using a
- * print plugin .
- */
-void _CPU_set_Show_with_plugin(
-  const rtems_printer *printer,
-  const char          *description,
-  const cpu_set_t     *cpuset
-)
-{
-  int i;
-  rtems_printf(printer ,"%s: ", description);
-  for(i=0; i<_NCPUWORDS; i++)
-    rtems_printf(printer ,"%lx", cpuset->__bits[i]);
-  rtems_printf(printer ,"\n");
-}
-
-/*
- * _CPU_set_Show
- *
- * This routine shows a cpuset using the
- * printk plugin.
- */
-void _CPU_set_Show( const char *description, const cpu_set_t   *cpuset)
-{
-  rtems_printer printer;
-  rtems_print_printer_printk( &printer );
-  _CPU_set_Show_with_plugin( &printer, description, cpuset );
-}
-
-/*
- * _CPU_set_Show_default
- *
- * This routine shows the default cpuset.
- */
-void _CPU_set_Show_default( const char *description )
-{
-  const CPU_set_Control *ctl;
-  ctl = _CPU_set_Default();
-  _CPU_set_Show( description, ctl->set );
-}
diff --git a/cpukit/score/src/schedulerpriorityaffinitysmp.c b/cpukit/score/src/schedulerpriorityaffinitysmp.c
index e8301226f3..03db3e9a26 100644
--- a/cpukit/score/src/schedulerpriorityaffinitysmp.c
+++ b/cpukit/score/src/schedulerpriorityaffinitysmp.c
@@ -84,8 +84,11 @@ void _Scheduler_priority_affinity_SMP_Node_initialize(
    *  All we add is affinity information to the basic SMP node.
    */
   the_node = _Scheduler_priority_affinity_SMP_Node_downcast( node );
-  the_node->Affinity     = *_CPU_set_Default();
-  the_node->Affinity.set = &the_node->Affinity.preallocated;
+  _Processor_mask_To_cpu_set_t(
+    _SMP_Get_online_processors(),
+    sizeof( the_node->affinity ),
+    &the_node->affinity
+  );
 }
 
 /*
@@ -153,7 +156,7 @@ static Scheduler_Node *_Scheduler_priority_affinity_SMP_Get_highest_ready(
       /*
        * Can this thread run on this CPU?
        */
-      if ( CPU_ISSET( (int) victim_cpu_index, node->Affinity.set ) ) {
+      if ( CPU_ISSET( (int) victim_cpu_index, &node->affinity ) ) {
         highest = &node->Base.Base.Base;
         break;
       }
@@ -245,7 +248,7 @@ static Scheduler_Node * _Scheduler_priority_affinity_SMP_Get_lowest_scheduled(
     thread = _Scheduler_Node_get_owner( &node->Base.Base.Base );
     cpu_index = _Per_CPU_Get_index( _Thread_Get_CPU( thread ) );
 
-    if ( CPU_ISSET( (int) cpu_index, filter->Affinity.set ) ) {
+    if ( CPU_ISSET( (int) cpu_index, &filter->affinity ) ) {
       lowest_scheduled = &node->Base.Base.Base;
       break;
     }
@@ -623,7 +626,7 @@ bool _Scheduler_priority_affinity_SMP_Set_affinity(
    * The old and new set are the same, there is no point in
    * doing anything.
    */
-  if ( CPU_EQUAL( &cpuset, node->Affinity.set ) )
+  if ( CPU_EQUAL( &cpuset, &node->affinity ) )
     return true;
 
   current_state = thread->current_state;
@@ -632,7 +635,7 @@ bool _Scheduler_priority_affinity_SMP_Set_affinity(
     _Scheduler_priority_affinity_SMP_Block( scheduler, thread, &node->Base.Base.Base );
   }
 
-  CPU_COPY( &cpuset, node->Affinity.set );
+  CPU_COPY( &cpuset, &node->affinity );
 
   if ( _States_Is_ready( current_state ) ) {
     /*
diff --git a/cpukit/score/src/threadinitialize.c b/cpukit/score/src/threadinitialize.c
index 3230eac2fe..c2296fbf55 100644
--- a/cpukit/score/src/threadinitialize.c
+++ b/cpukit/score/src/threadinitialize.c
@@ -25,7 +25,6 @@
 #include <rtems/score/userextimpl.h>
 #include <rtems/score/watchdogimpl.h>
 #include <rtems/score/wkspace.h>
-#include <rtems/score/cpusetimpl.h>
 #include <rtems/config.h>
 
 bool _Thread_Initialize(
diff --git a/testsuites/sptests/spsysinit01/init.c b/testsuites/sptests/spsysinit01/init.c
index f6fa1ddaf4..f3e0e3f6a5 100644
--- a/testsuites/sptests/spsysinit01/init.c
+++ b/testsuites/sptests/spsysinit01/init.c
@@ -72,8 +72,6 @@ typedef enum {
   INITIAL_EXTENSIONS_POST,
   DATA_STRUCTURES_PRE,
   DATA_STRUCTURES_POST,
-  CPU_SET_PRE,
-  CPU_SET_POST,
   USER_EXTENSIONS_PRE,
   USER_EXTENSIONS_POST,
   CLASSIC_TASKS_PRE,
@@ -245,17 +243,6 @@ LAST(RTEMS_SYSINIT_DATA_STRUCTURES)
   next_step(DATA_STRUCTURES_POST);
 }
 
-FIRST(RTEMS_SYSINIT_CPU_SET)
-{
-  /* There is nothing to do in case RTEMS_SMP is not defined */
-  next_step(CPU_SET_PRE);
-}
-
-LAST(RTEMS_SYSINIT_CPU_SET)
-{
-  next_step(CPU_SET_POST);
-}
-
 FIRST(RTEMS_SYSINIT_USER_EXTENSIONS)
 {
   assert(_Extension_Information.maximum == 0);
-- 
2.12.3




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