ports/openmpi
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io/ompio: fix file size after file_preallocate

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Thanks for @dalcini for reporting
Fixes open-mpi/ompi#1633
Этот коммит содержится в:
Edgar Gabriel 2016-05-06 08:20:59 -05:00
родитель d358965134
Коммит e65e189671
1 изменённых файлов: 3 добавлений и 1 удалений
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4
ompi/mca/io/ompio/io_ompio_file_open.c
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@ -9,7 +9,7 @@
* University of Stuttgart. All rights reserved. * University of Stuttgart. All rights reserved.
* Copyright (c) 2004-2005 The Regents of the University of California. * Copyright (c) 2004-2005 The Regents of the University of California.
* All rights reserved. * All rights reserved.
* Copyright (c) 2008-2015 University of Houston. All rights reserved. * Copyright (c) 2008-2016 University of Houston. All rights reserved.
* Copyright (c) 2015 Research Organization for Information Science * Copyright (c) 2015 Research Organization for Information Science
* and Technology (RIST). All rights reserved. * and Technology (RIST). All rights reserved.
* Copyright (c) 2016 Cisco Systems, Inc. All rights reserved. * Copyright (c) 2016 Cisco Systems, Inc. All rights reserved.
@ -505,6 +505,8 @@ mca_io_ompio_file_preallocate (ompi_file_t *fh,
buf = NULL; buf = NULL;
} }
} }
ret = data->ompio_fh.f_fs->fs_file_set_size (&data->ompio_fh, diskspace);
fh->f_comm->c_coll.coll_barrier (fh->f_comm, fh->f_comm->c_coll.coll_barrier (fh->f_comm,
fh->f_comm->c_coll.coll_barrier_module); fh->f_comm->c_coll.coll_barrier_module);
return ret; return ret;