From f14cf0cd743b6ac128ce5b9007023c57e322500f Mon Sep 17 00:00:00 2001
From: Sebastian Huber <sebastian.huber@embedded-brains.de>
Date: Fri, 23 Apr 2021 08:21:48 +0200
Subject: rtems: Check for NULL config in task construct

Since there are already excessive NULL pointer checks in the Classic
API, do this also in rtems_task_construct().

Update #3959.
---
 cpukit/rtems/src/taskconstruct.c | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'cpukit/rtems')

diff --git a/cpukit/rtems/src/taskconstruct.c b/cpukit/rtems/src/taskconstruct.c
index a39db3a7ae..e267db2fc5 100644
--- a/cpukit/rtems/src/taskconstruct.c
+++ b/cpukit/rtems/src/taskconstruct.c
@@ -103,6 +103,10 @@ rtems_status_code rtems_task_construct(
   rtems_id                *id
 )
 {
+  if ( config == NULL ) {
+    return RTEMS_INVALID_ADDRESS;
+  }
+
   return _RTEMS_tasks_Create( config, id, _RTEMS_tasks_Prepare_user_stack );
 }
 
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