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/*
* Copyright (c) 2004-2005 The Trustees of Indiana University and Indiana
* University Research and Technology
* Corporation. All rights reserved.
* Copyright (c) 2004-2020 The University of Tennessee and The University
* of Tennessee Research Foundation. All rights
* reserved.
* Copyright (c) 2004-2005 High Performance Computing Center Stuttgart,
* University of Stuttgart. All rights reserved.
* Copyright (c) 2004-2005 The Regents of the University of California.
* All rights reserved.
* Copyright (c) 2010-2012 Oak Ridge National Laboratory.
* All rights reserved.
* Copyright (c) 2013 Cisco Systems, Inc. All rights reserved.
* Copyright (c) 2014 Research Organization for Information Science
* and Technology (RIST). All rights reserved.
* Copyright (c) 2017 IBM Corporation. All rights reserved.
* Copyright (c) 2017 FUJITSU LIMITED. All rights reserved.
* Copyright (c) 2020 BULL S.A.S. All rights reserved.
* $COPYRIGHT$
*
* Additional copyrights may follow
*
* $HEADER$
*/
#include "ompi_config.h"
#include <stdio.h>
#include <string.h>
#include <stdlib.h>
#include "ompi/mca/mca.h"
#include "opal/mca/base/base.h"
#include "ompi/communicator/communicator.h"
#include "ompi/mca/coll/base/base.h"
#include "ompi/mca/coll/base/coll_base_util.h"
#define CLOSE(comm, func) \
do { \
if (NULL != comm->c_coll->coll_ ## func ## _module) { \
if (NULL != comm->c_coll->coll_ ## func ## _module->coll_module_disable) { \
comm->c_coll->coll_ ## func ## _module->coll_module_disable( \
comm->c_coll->coll_ ## func ## _module, comm); \
} \
OBJ_RELEASE(comm->c_coll->coll_ ## func ## _module); \
comm->c_coll->coll_## func = NULL; \
comm->c_coll->coll_## func ## _module = NULL; \
} \
} while (0)
int mca_coll_base_comm_unselect(ompi_communicator_t * comm)
{
opal_list_item_t *item;
CLOSE(comm, allgather);
CLOSE(comm, allgatherv);
CLOSE(comm, allreduce);
CLOSE(comm, alltoall);
CLOSE(comm, alltoallv);
CLOSE(comm, alltoallw);
CLOSE(comm, barrier);
CLOSE(comm, bcast);
CLOSE(comm, exscan);
CLOSE(comm, gather);
CLOSE(comm, gatherv);
CLOSE(comm, reduce);
CLOSE(comm, reduce_scatter_block);
CLOSE(comm, reduce_scatter);
CLOSE(comm, scan);
CLOSE(comm, scatter);
CLOSE(comm, scatterv);
CLOSE(comm, iallgather);
CLOSE(comm, iallgatherv);
CLOSE(comm, iallreduce);
CLOSE(comm, ialltoall);
CLOSE(comm, ialltoallv);
CLOSE(comm, ialltoallw);
CLOSE(comm, ibarrier);
CLOSE(comm, ibcast);
CLOSE(comm, iexscan);
CLOSE(comm, igather);
CLOSE(comm, igatherv);
CLOSE(comm, ireduce);
CLOSE(comm, ireduce_scatter_block);
CLOSE(comm, ireduce_scatter);
CLOSE(comm, iscan);
CLOSE(comm, iscatter);
CLOSE(comm, iscatterv);
CLOSE(comm, allgather_init);
CLOSE(comm, allgatherv_init);
CLOSE(comm, allreduce_init);
CLOSE(comm, alltoall_init);
CLOSE(comm, alltoallv_init);
CLOSE(comm, alltoallw_init);
CLOSE(comm, barrier_init);
CLOSE(comm, bcast_init);
CLOSE(comm, exscan_init);
CLOSE(comm, gather_init);
CLOSE(comm, gatherv_init);
CLOSE(comm, reduce_init);
CLOSE(comm, reduce_scatter_block_init);
CLOSE(comm, reduce_scatter_init);
CLOSE(comm, scan_init);
CLOSE(comm, scatter_init);
CLOSE(comm, scatterv_init);
CLOSE(comm, neighbor_allgather);
CLOSE(comm, neighbor_allgatherv);
CLOSE(comm, neighbor_alltoall);
CLOSE(comm, neighbor_alltoallv);
CLOSE(comm, neighbor_alltoallw);
CLOSE(comm, ineighbor_allgather);
CLOSE(comm, ineighbor_allgatherv);
CLOSE(comm, ineighbor_alltoall);
CLOSE(comm, ineighbor_alltoallv);
CLOSE(comm, ineighbor_alltoallw);
CLOSE(comm, neighbor_allgather_init);
CLOSE(comm, neighbor_allgatherv_init);
CLOSE(comm, neighbor_alltoall_init);
CLOSE(comm, neighbor_alltoallv_init);
CLOSE(comm, neighbor_alltoallw_init);
CLOSE(comm, reduce_local);
#if OPAL_ENABLE_FT_MPI
CLOSE(comm, agree);
CLOSE(comm, iagree);
#endif
for (item = opal_list_remove_first(comm->c_coll->module_list);
NULL != item; item = opal_list_remove_first(comm->c_coll->module_list)) {
mca_coll_base_avail_coll_t *avail = (mca_coll_base_avail_coll_t *) item;
if(avail->ac_module) {
OBJ_RELEASE(avail->ac_module);
}
OBJ_RELEASE(avail);
}
OBJ_RELEASE(comm->c_coll->module_list);
free(comm->c_coll);
comm->c_coll = NULL;
/* All done */
return OMPI_SUCCESS;
}
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