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ompio: always return valid info from FILE_GET_INFO #1638

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Merged
merged 1 commit into from
May 5, 2016
Merged

ompio: always return valid info from FILE_GET_INFO #1638

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11 changes: 6 additions & 5 deletions ompi/mca/io/ompio/io_ompio_file_open.c
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Original file line number Diff line number Diff line change
Expand Up @@ -12,6 +12,7 @@
* Copyright (c) 2008-2015 University of Houston. All rights reserved.
* Copyright (c) 2015 Research Organization for Information Science
* and Technology (RIST). All rights reserved.
* Copyright (c) 2016 Cisco Systems, Inc. All rights reserved.
* $COPYRIGHT$
*
* Additional copyrights may follow
Expand Down Expand Up @@ -600,14 +601,14 @@ int mca_io_ompio_file_get_info (ompi_file_t *fh,
int ret = OMPI_SUCCESS;
ompi_info_t *info=NULL;

if ( MPI_INFO_NULL == fh->f_info ) {
*info_used = MPI_INFO_NULL;
info = OBJ_NEW(ompi_info_t);
if (NULL == info) {
return MPI_ERR_INFO;
}
else {
info = OBJ_NEW(ompi_info_t);
if (MPI_INFO_NULL != fh->f_info) {
ret = ompi_info_dup (fh->f_info, &info);
*info_used = info;
}
*info_used = info;

return ret;
}
Expand Down