diff options
Diffstat (limited to 'src/H5Distore.c')
| -rw-r--r-- | src/H5Distore.c | 50 |
1 files changed, 33 insertions, 17 deletions
diff --git a/src/H5Distore.c b/src/H5Distore.c index f2e7eb8..3afc866 100644 --- a/src/H5Distore.c +++ b/src/H5Distore.c @@ -56,7 +56,8 @@ #include "H5Sprivate.h" /* Dataspaces */ #include "H5Vprivate.h" -/* MPIO & MPIPOSIX drivers needed for special checks */ +/* MPIO, MPIPOSIX, & FPHDF5 drivers needed for special checks */ +#include "H5FDfphdf5.h" #include "H5FDmpio.h" #include "H5FDmpiposix.h" @@ -2429,23 +2430,38 @@ H5F_istore_allocate(H5F_t *f, hid_t dxpl_id, const H5O_layout_t *layout, /* Set the MPI-capable file driver flag */ using_mpi=1; } /* end if */ - else { - if(IS_H5FD_MPIPOSIX(f)) { - /* Get the MPI communicator */ - if (MPI_COMM_NULL == (mpi_comm=H5FD_mpiposix_communicator(f->shared->lf))) - HGOTO_ERROR(H5E_INTERNAL, H5E_MPI, FAIL, "Can't retrieve MPI communicator"); - - /* Get the MPI rank & size */ - if ((mpi_rank=H5FD_mpiposix_mpi_rank(f->shared->lf))<0) - HGOTO_ERROR(H5E_INTERNAL, H5E_MPI, FAIL, "Can't retrieve MPI rank"); - if ((mpi_size=H5FD_mpiposix_mpi_size(f->shared->lf))<0) - HGOTO_ERROR(H5E_INTERNAL, H5E_MPI, FAIL, "Can't retrieve MPI size"); - - /* Set the MPI-capable file driver flag */ - using_mpi=1; - } /* end if */ + else if(IS_H5FD_MPIPOSIX(f)) { + /* Get the MPI communicator */ + if (MPI_COMM_NULL == (mpi_comm=H5FD_mpiposix_communicator(f->shared->lf))) + HGOTO_ERROR(H5E_INTERNAL, H5E_MPI, FAIL, "Can't retrieve MPI communicator"); + + /* Get the MPI rank & size */ + if ((mpi_rank=H5FD_mpiposix_mpi_rank(f->shared->lf))<0) + HGOTO_ERROR(H5E_INTERNAL, H5E_MPI, FAIL, "Can't retrieve MPI rank"); + if ((mpi_size=H5FD_mpiposix_mpi_size(f->shared->lf))<0) + HGOTO_ERROR(H5E_INTERNAL, H5E_MPI, FAIL, "Can't retrieve MPI size"); + + /* Set the MPI-capable file driver flag */ + using_mpi=1; } /* end else */ -#endif /* H5_HAVE_PARALLEL */ +#ifdef H5_HAVE_FPHDF5 + else if (IS_H5FD_FPHDF5(f)) { + /* Get the FPHDF5 barrier communicator */ + if (MPI_COMM_NULL == (mpi_comm = H5FD_fphdf5_barrier_communicator(f->shared->lf))) + HGOTO_ERROR(H5E_INTERNAL, H5E_MPI, FAIL, "Can't retrieve MPI communicator"); + + /* Get the MPI rank & size */ + if ((mpi_rank = H5FD_fphdf5_mpi_rank(f->shared->lf)) < 0) + HGOTO_ERROR(H5E_INTERNAL, H5E_MPI, FAIL, "Can't retrieve MPI rank"); + + if ((mpi_size = H5FD_fphdf5_mpi_size(f->shared->lf)) < 0) + HGOTO_ERROR(H5E_INTERNAL, H5E_MPI, FAIL, "Can't retrieve MPI size"); + + /* Set the MPI-capable file driver flag */ + using_mpi = 1; + } /* end if */ +#endif /* H5_HAVE_FPHDF5 */ +#endif /* H5_HAVE_PARALLEL */ /* * Setup indice to go through all chunks. (Future improvement |