From 65e480312c3398bd5c41d6b6b9c74e11b0de6a4f Mon Sep 17 00:00:00 2001
From: Sebastian Huber <sebastian.huber@embedded-brains.de>
Date: Tue, 26 Nov 2024 04:30:39 +0100
Subject: [PATCH] posix: Use real priority for sporadic server state

This allows to other areas to use the real priority node state.

Update #5164.
---
 cpukit/posix/src/pthreadcreate.c        | 6 +++---
 cpukit/posix/src/pthreadsetschedparam.c | 3 +--
 2 files changed, 4 insertions(+), 5 deletions(-)

diff --git a/cpukit/posix/src/pthreadcreate.c b/cpukit/posix/src/pthreadcreate.c
index 6b28b371bc..c0e00bb775 100644
--- a/cpukit/posix/src/pthreadcreate.c
+++ b/cpukit/posix/src/pthreadcreate.c
@@ -348,7 +348,7 @@ void _POSIX_Threads_Sporadic_timer( Watchdog_Control *watchdog )
   _Thread_queue_Context_clear_priority_updates( &queue_context );
   _Thread_Wait_acquire( the_thread, &queue_context );
 
-  if ( _Priority_Node_is_active( &api->Sporadic.Low_priority ) ) {
+  if ( !_Priority_Node_is_active( &the_thread->Real_priority ) ) {
     _Thread_Priority_add(
       the_thread,
       &the_thread->Real_priority,
@@ -359,7 +359,6 @@ void _POSIX_Threads_Sporadic_timer( Watchdog_Control *watchdog )
       &api->Sporadic.Low_priority,
       &queue_context
     );
-    _Priority_Node_set_inactive( &api->Sporadic.Low_priority );
   }
 
   _Watchdog_Per_CPU_remove_ticks( &api->Sporadic.Timer );
@@ -388,7 +387,7 @@ static void _POSIX_Threads_Sporadic_budget_callout(
    */
   the_thread->CPU_budget.available = UINT32_MAX;
 
-  if ( !_Priority_Node_is_active( &api->Sporadic.Low_priority ) ) {
+  if ( _Priority_Node_is_active( &the_thread->Real_priority ) ) {
     _Thread_Priority_add(
       the_thread,
       &api->Sporadic.Low_priority,
@@ -399,6 +398,7 @@ static void _POSIX_Threads_Sporadic_budget_callout(
       &the_thread->Real_priority,
       &queue_context
     );
+    _Priority_Node_set_inactive( &the_thread->Real_priority );
   }
 
   _Thread_Wait_release( the_thread, &queue_context );
diff --git a/cpukit/posix/src/pthreadsetschedparam.c b/cpukit/posix/src/pthreadsetschedparam.c
index 06508ef451..0eecba1f12 100644
--- a/cpukit/posix/src/pthreadsetschedparam.c
+++ b/cpukit/posix/src/pthreadsetschedparam.c
@@ -98,7 +98,7 @@ static int _POSIX_Set_sched_param(
   _Priority_Node_set_priority( &the_thread->Real_priority, core_normal_prio );
 
 #if defined(RTEMS_POSIX_API)
-  if ( _Priority_Node_is_active( &api->Sporadic.Low_priority ) ) {
+  if ( !_Priority_Node_is_active( &the_thread->Real_priority ) ) {
     _Thread_Priority_add(
       the_thread,
       &the_thread->Real_priority,
@@ -109,7 +109,6 @@ static int _POSIX_Set_sched_param(
       &api->Sporadic.Low_priority,
       queue_context
     );
-    _Priority_Node_set_inactive( &api->Sporadic.Low_priority );
   } else {
 #endif
     _Thread_Priority_changed(