From 0ce49462d1b6becaa1a41adcd3e2b46c70c3e063 Mon Sep 17 00:00:00 2001
From: Gregory Nutt <gnutt@nuttx.org>
Date: Sat, 19 Nov 2016 11:38:49 -0600
Subject: [PATCH] apps/examples/ostest: Skip the task_restart() test on SMP
 systems.  This is not fully implemented.

---
 examples/ostest/Makefile      | 6 +++++-
 examples/ostest/ostest_main.c | 2 ++
 examples/ostest/restart.c     | 4 ++++
 3 files changed, 11 insertions(+), 1 deletion(-)

diff --git a/examples/ostest/Makefile b/examples/ostest/Makefile
index f5f5b1a43..3b4e7890c 100644
--- a/examples/ostest/Makefile
+++ b/examples/ostest/Makefile
@@ -44,9 +44,13 @@ STACKSIZE = 2048
 # NuttX OS Test
 
 ASRCS =
-CSRCS = dev_null.c restart.c
+CSRCS = dev_null.c
 MAINSRC = ostest_main.c
 
+ifneq ($(CONFIG_SMP),y)
+CSRCS += restart.c
+endif
+
 ifeq ($(CONFIG_ARCH_FPU),y)
 CSRCS += fpu.c
 endif
diff --git a/examples/ostest/ostest_main.c b/examples/ostest/ostest_main.c
index 081364043..c01e47394 100644
--- a/examples/ostest/ostest_main.c
+++ b/examples/ostest/ostest_main.c
@@ -355,11 +355,13 @@ static int user_main(int argc, char *argv[])
       check_test_memory_usage();
 #endif
 
+#ifndef CONFIG_SMP /* Not yet supported for the SMP case */
       /* Checkout task_restart() */
 
       printf("\nuser_main: task_restart test\n");
       restart_test();
       check_test_memory_usage();
+#endif
 
 #ifdef CONFIG_SCHED_WAITPID
       /* Check waitpid() and friends */
diff --git a/examples/ostest/restart.c b/examples/ostest/restart.c
index 3fd8291a3..ec9582937 100644
--- a/examples/ostest/restart.c
+++ b/examples/ostest/restart.c
@@ -49,6 +49,8 @@
 
 #include "ostest.h"
 
+#ifndef CONFIG_SMP /* Not yet supported for the SMP case */
+
 /****************************************************************************
  * Pre-processor Definitions
  ****************************************************************************/
@@ -195,3 +197,5 @@ void restart_test(void)
 
   printf("restart_main: Exiting\n");
 }
+
+#endif /* CONFIG_SMP */