bd8b4f7f1e
Roll in the ORTE state machine. Remove last traces of opal_sos. Remove UTK epoch code. Please see the various emails about the state machine change for details. I'll send something out later with more info on the new arch. This commit was SVN r26242.
95 строки
3.1 KiB
C
95 строки
3.1 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 (c) 2012 Los Alamos National Security, LLC. All rights
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* 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 "ompi_config.h"
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#include <stdio.h>
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#include "ompi/mpi/c/bindings.h"
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#include "ompi/runtime/params.h"
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#include "ompi/communicator/communicator.h"
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#include "ompi/errhandler/errhandler.h"
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#include "ompi/info/info.h"
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#include "ompi/mca/pubsub/pubsub.h"
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#if OPAL_HAVE_WEAK_SYMBOLS && OMPI_PROFILING_DEFINES
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#pragma weak MPI_Unpublish_name = PMPI_Unpublish_name
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#endif
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#if OMPI_PROFILING_DEFINES
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#include "ompi/mpi/c/profile/defines.h"
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#endif
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static const char FUNC_NAME[] = "MPI_Unpublish_name";
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int MPI_Unpublish_name(char *service_name, MPI_Info info,
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char *port_name)
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{
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int rc;
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if ( MPI_PARAM_CHECK ) {
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OMPI_ERR_INIT_FINALIZE(FUNC_NAME);
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if ( NULL == port_name ) {
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return OMPI_ERRHANDLER_INVOKE(MPI_COMM_WORLD, MPI_ERR_ARG,
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FUNC_NAME);
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}
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if ( NULL == service_name ) {
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return OMPI_ERRHANDLER_INVOKE(MPI_COMM_WORLD, MPI_ERR_ARG,
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FUNC_NAME);
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}
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if (NULL == info || ompi_info_is_freed(info)) {
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return OMPI_ERRHANDLER_INVOKE(MPI_COMM_WORLD, MPI_ERR_INFO,
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FUNC_NAME);
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}
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}
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OPAL_CR_ENTER_LIBRARY();
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/*
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* No predefined info-objects for this function in MPI-2,
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* therefore, we do not parse the info-object at the moment.
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*/
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rc = ompi_pubsub.unpublish(service_name, info);
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if ( OMPI_SUCCESS != rc ) {
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if (OMPI_ERR_NOT_FOUND == rc) {
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/* service couldn't be found */
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OPAL_CR_EXIT_LIBRARY();
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return OMPI_ERRHANDLER_INVOKE(MPI_COMM_WORLD, MPI_ERR_SERVICE,
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FUNC_NAME);
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}
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if (OMPI_ERR_PERM == rc) {
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/* this process didn't own the specified service */
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OPAL_CR_EXIT_LIBRARY();
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return OMPI_ERRHANDLER_INVOKE(MPI_COMM_WORLD, MPI_ERR_ACCESS,
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FUNC_NAME);
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}
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/* none of the MPI-specific errors occurred - must be some
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* kind of internal error
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*/
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OPAL_CR_EXIT_LIBRARY();
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return OMPI_ERRHANDLER_INVOKE(MPI_COMM_WORLD, MPI_ERR_INTERN,
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FUNC_NAME);
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}
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OPAL_CR_EXIT_LIBRARY();
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return MPI_SUCCESS;
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}
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