From ccd54344d904b657123e4e4ba795a32212382be2 Mon Sep 17 00:00:00 2001
From: Sebastian Huber <sebastian.huber@embedded-brains.de>
Date: Thu, 7 Jan 2016 09:55:45 +0100
Subject: score: Introduce Thread_Entry_information

This avoids potential dead code in _Thread_Handler().  It gets rid of
the dangerous function pointer casts.

Update #2514.
---
 cpukit/posix/src/pthreadcreate.c | 18 ++++++++++--------
 1 file changed, 10 insertions(+), 8 deletions(-)

(limited to 'cpukit/posix/src/pthreadcreate.c')

diff --git a/cpukit/posix/src/pthreadcreate.c b/cpukit/posix/src/pthreadcreate.c
index 59c4e66e9d..611477ec69 100644
--- a/cpukit/posix/src/pthreadcreate.c
+++ b/cpukit/posix/src/pthreadcreate.c
@@ -52,6 +52,15 @@ int pthread_create(
   void                   *arg
 )
 {
+  Thread_Entry_information entry = {
+    .adaptor = _Thread_Entry_adaptor_pointer,
+    .Kinds = {
+      .Pointer = {
+        .entry = start_routine,
+        .argument = arg
+      }
+    }
+  };
   const pthread_attr_t               *the_attr;
   Priority_Control                    core_priority;
   Thread_CPU_budget_algorithms        budget_algorithm;
@@ -219,14 +228,7 @@ int pthread_create(
   /*
    *  POSIX threads are allocated and started in one operation.
    */
-  status = _Thread_Start(
-    the_thread,
-    THREAD_START_POINTER,
-    start_routine,
-    arg,
-    0,                    /* unused */
-    NULL
-  );
+  status = _Thread_Start( the_thread, &entry, NULL );
 
   #if defined(RTEMS_DEBUG)
     /*
-- 
cgit v1.2.3