source: rtems/cpukit/score/src/scheduleredfenqueue.c @ eea7c937

4.115
Last change on this file since eea7c937 was eea7c937, checked in by Sebastian Huber <sebastian.huber@…>, on Nov 19, 2013 at 3:09:17 PM

scheduler/EDF: Use unprotected insert and extract

Interrupts are disabled by the caller _Thread_Change_priority() or
_Thread_Set_transient() or directly in the scheduler operation. Thus
there is no need to use protected variants.

  • Property mode set to 100644
File size: 867 bytes
Line 
1/**
2 * @file
3 *
4 * @brief Scheduler EDF Enqueue
5 * @ingroup ScoreScheduler
6 */
7
8/*
9 *  Copyright (C) 2011 Petr Benes.
10 *  Copyright (C) 2011 On-Line Applications Research Corporation (OAR).
11 *
12 *  The license and distribution terms for this file may be
13 *  found in the file LICENSE in this distribution or at
14 *  http://www.rtems.com/license/LICENSE.
15 */
16
17#if HAVE_CONFIG_H
18#include "config.h"
19#endif
20
21#include <rtems/system.h>
22#include <rtems/config.h>
23#include <rtems/score/scheduler.h>
24#include <rtems/score/scheduleredf.h>
25
26void _Scheduler_EDF_Enqueue(
27  Thread_Control    *the_thread
28)
29{
30  Scheduler_EDF_Per_thread *sched_info =
31    (Scheduler_EDF_Per_thread*) the_thread->scheduler_info;
32  RBTree_Node *node = &(sched_info->Node);
33
34  _RBTree_Insert_unprotected( &_Scheduler_EDF_Ready_queue, node );
35  sched_info->queue_state = SCHEDULER_EDF_QUEUE_STATE_YES;
36}
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