diff options
Diffstat (limited to 'src/H5D.c')
| -rw-r--r-- | src/H5D.c | 6 |
1 files changed, 4 insertions, 2 deletions
@@ -1378,7 +1378,8 @@ H5D_read(H5D_t *dataset, const H5T_t *mem_type, const H5S_t *mem_space, * mem-and-file-dataspace-xfer functions * (the latter in case the arguments to sconv_funcs * turn out to be inappropriate for MPI-IO). */ - if (dataset->ent.file->shared->access_parms->driver == H5F_LOW_MPIO) { + if (H5_mpi_opt_types_g && + H5F_LOW_MPIO==dataset->ent.file->shared->access_parms->driver) { sconv->read = H5S_mpio_spaces_read; } #endif /*HAVE_PARALLEL*/ @@ -1730,7 +1731,8 @@ H5D_write(H5D_t *dataset, const H5T_t *mem_type, const H5S_t *mem_space, * mem-and-file-dataspace-xfer functions * (the latter in case the arguments to sconv_funcs * turn out to be inappropriate for MPI-IO). */ - if (dataset->ent.file->shared->access_parms->driver == H5F_LOW_MPIO) { + if (H5_mpi_opt_types_g && + H5F_LOW_MPIO==dataset->ent.file->shared->access_parms->driver) { sconv->write = H5S_mpio_spaces_write; } #endif /*HAVE_PARALLEL*/ |