cpukit/score/src/chainextract.c


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/**
 * @file
 *
 * @brief Extracts a Node from a Chain
 *
 * @ingroup ScoreChain
 */

/*
 *  COPYRIGHT (c) 1989-2007.
 *  On-Line Applications Research Corporation (OAR).
 *
 *  The license and distribution terms for this file may be
 *  found in the file LICENSE in this distribution or at
 *  http://www.rtems.org/license/LICENSE.
 */

#if HAVE_CONFIG_H
#include "config.h"
#endif

#include <rtems/system.h>
#include <rtems/score/address.h>
#include <rtems/score/chainimpl.h>
#include <rtems/score/isr.h>

void _Chain_Extract(
  Chain_Node *node
)
{
  ISR_Level level;

  _ISR_Disable( level );
    _Chain_Extract_unprotected( node );
  _ISR_Enable( level );
}