b45029fd0e
Fix a bug in iof_base_close where we destruct a thread lock prior to unlocking it. This commit was SVN r19392.
72 строки
2.1 KiB
C
72 строки
2.1 KiB
C
/*
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* Copyright (c) 2004-2007 The Trustees of Indiana University and Indiana
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* University Research and Technology
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* Corporation. All rights reserved.
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* Copyright (c) 2004-2005 The University of Tennessee and The University
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* of Tennessee Research Foundation. All rights
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* reserved.
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* Copyright (c) 2004-2005 High Performance Computing Center Stuttgart,
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* University of Stuttgart. All rights reserved.
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* Copyright (c) 2004-2005 The Regents of the University of California.
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* All rights reserved.
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* $COPYRIGHT$
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*
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* Additional copyrights may follow
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*
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* $HEADER$
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*/
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#include "orte_config.h"
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#include "orte/constants.h"
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#include <stdio.h>
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#include "opal/event/event.h"
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#include "opal/mca/mca.h"
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#include "opal/mca/base/base.h"
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#include "orte/mca/iof/iof.h"
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#include "orte/mca/iof/base/base.h"
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#include "orte/mca/iof/base/iof_base_endpoint.h"
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int orte_iof_base_close(void)
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{
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opal_list_item_t* item;
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/* We only need to flush if an iof component was successfully
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selected */
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if (orte_iof_base.iof_flush) {
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orte_iof.iof_flush();
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orte_iof_base.iof_flush = false;
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}
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/* finalize component */
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if (NULL != orte_iof.iof_finalize) {
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orte_iof.iof_finalize();
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}
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/* shutdown any remaining opened components */
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if (0 != opal_list_get_size(&orte_iof_base.iof_components_opened)) {
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mca_base_components_close(orte_iof_base.iof_output,
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&orte_iof_base.iof_components_opened, NULL);
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}
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/* final cleanup of resources */
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OPAL_THREAD_LOCK(&orte_iof_base.iof_lock);
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while((item = opal_list_remove_first(&orte_iof_base.iof_endpoints)) != NULL) {
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OBJ_RELEASE(item);
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}
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OBJ_DESTRUCT(&orte_iof_base.iof_components_opened);
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OBJ_DESTRUCT(&orte_iof_base.iof_endpoints);
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OBJ_DESTRUCT(&orte_iof_base.iof_condition);
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OBJ_DESTRUCT(&orte_iof_base.iof_fragments);
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OPAL_THREAD_UNLOCK(&orte_iof_base.iof_lock);
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OBJ_DESTRUCT(&orte_iof_base.iof_lock);
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return ORTE_SUCCESS;
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}
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