55 строки
1.3 KiB
C
55 строки
1.3 KiB
C
/*
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* Copyright (c) 2011 Cisco Systems, Inc. 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 "opal_config.h"
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#include "opal/constants.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 "opal/mca/hwloc/hwloc.h"
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#include "opal/mca/hwloc/base/base.h"
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#include "opal/util/output.h"
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int opal_hwloc_base_close(void)
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{
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if (!opal_hwloc_base_inited) {
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return OPAL_SUCCESS;
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}
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#if OPAL_HAVE_HWLOC
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{
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opal_list_item_t *item;
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/* no need to close the component as it was statically opened */
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/* for support of tools such as ompi_info */
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for (item = opal_list_remove_first(&opal_hwloc_base_components);
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NULL != item;
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item = opal_list_remove_first(&opal_hwloc_base_components)) {
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OBJ_RELEASE(item);
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}
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OBJ_DESTRUCT(&opal_hwloc_base_components);
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/* free memory */
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if (NULL != opal_hwloc_my_cpuset) {
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hwloc_bitmap_free(opal_hwloc_my_cpuset);
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opal_hwloc_my_cpuset = NULL;
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}
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/* Close the framework output */
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opal_output_close (opal_hwloc_base_output);
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opal_hwloc_base_output = -1;
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}
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#endif
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/* All done */
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opal_hwloc_base_inited = false;
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return OPAL_SUCCESS;
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}
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