rtems: Error for task delete on SMP

Task deletion is currently not implemented on SMP configurations.

cpukit/rtems/src/taskdelete.c

@@ -19,6 +19,7 @@
 #endif
 
 #include <rtems/system.h>
+#include <rtems/config.h>
 #include <rtems/rtems/status.h>
 #include <rtems/rtems/support.h>
 #include <rtems/rtems/modes.h>
@@ -38,13 +39,16 @@ rtems_status_code rtems_task_delete(
   rtems_id id
 )
 {
-#ifdef RTEMS_SMP
-  return rtems_task_suspend( id );
-#else /* RTEMS_SMP */
   register Thread_Control *the_thread;
   Objects_Locations        location;
   Objects_Information     *the_information;
 
+#if defined( RTEMS_SMP )
+  if ( rtems_configuration_is_smp_enabled() ) {
+    return RTEMS_NOT_IMPLEMENTED;
+  }
+#endif
+
   _RTEMS_Lock_allocator();
 
   the_thread = _Thread_Get( id, &location );
@@ -94,5 +98,4 @@ rtems_status_code rtems_task_delete(
 
   _RTEMS_Unlock_allocator();
   return RTEMS_INVALID_ID;
-#endif /* RTEMS_SMP */
 }

testsuites/smptests/smp08/init.c

@@ -90,5 +90,6 @@ rtems_task Init(
     directive_failed( status, "task start" );
   }
 
-  status = rtems_task_delete( RTEMS_SELF );
+  /* FIXME: Task deletion currently not supported */
+  (void) rtems_task_suspend( RTEMS_SELF );
 }

testsuites/smptests/smpunsupported01/init.c

@@ -20,7 +20,12 @@
 
 static void test(void)
 {
+  rtems_status_code sc;
+
   rtems_test_assert(rtems_configuration_is_smp_enabled());
+
+  sc = rtems_task_delete(RTEMS_SELF);
+  rtems_test_assert(sc == RTEMS_NOT_IMPLEMENTED);
 }
 
 static void Init(rtems_task_argument arg)