diff options
Diffstat (limited to 'src/H5FDmpio.c')
| -rw-r--r-- | src/H5FDmpio.c | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/src/H5FDmpio.c b/src/H5FDmpio.c index b382fb4..480334b 100644 --- a/src/H5FDmpio.c +++ b/src/H5FDmpio.c @@ -65,6 +65,7 @@ typedef struct H5FD_mpio_t { /* Private Prototypes */ /* Callbacks */ +static herr_t H5FD_mpio_term(void); static void *H5FD_mpio_fapl_get(H5FD_t *_file); static void *H5FD_mpio_fapl_copy(const void *_old_fa); static herr_t H5FD_mpio_fapl_free(void *_fa); @@ -98,6 +99,7 @@ static const H5FD_class_mpi_t H5FD_mpio_g = { "mpio", /*name */ HADDR_MAX, /*maxaddr */ H5F_CLOSE_SEMI, /* fc_degree */ + H5FD_mpio_term, /*terminate */ NULL, /*sb_size */ NULL, /*sb_encode */ NULL, /*sb_decode */ @@ -234,16 +236,14 @@ done: * * Purpose: Shut down the VFD * - * Return: <none> + * Returns: Non-negative on success or negative on failure * * Programmer: Quincey Koziol * Friday, Jan 30, 2004 * - * Modification: - * *--------------------------------------------------------------------------- */ -void +static herr_t H5FD_mpio_term(void) { FUNC_ENTER_NOAPI_NOINIT_NOFUNC(H5FD_mpio_term) @@ -251,7 +251,7 @@ H5FD_mpio_term(void) /* Reset VFL ID */ H5FD_MPIO_g=0; - FUNC_LEAVE_NOAPI_VOID + FUNC_LEAVE_NOAPI(SUCCEED) } /* end H5FD_mpio_term() */ @@ -1163,8 +1163,10 @@ H5FD_mpio_query(const H5FD_t UNUSED *_file, unsigned long *flags /* out */) /* Set the VFL feature flags that this driver supports */ if(flags) { *flags=0; - *flags|=H5FD_FEAT_AGGREGATE_METADATA; /* OK to aggregate metadata allocations */ + *flags|=H5FD_FEAT_AGGREGATE_METADATA; /* OK to aggregate metadata allocations */ *flags|=H5FD_FEAT_AGGREGATE_SMALLDATA; /* OK to aggregate "small" raw data allocations */ + *flags|=H5FD_FEAT_HAS_MPI; /* This driver uses MPI */ + *flags|=H5FD_FEAT_ALLOCATE_EARLY; /* Allocate space early instead of late */ } /* end if */ done: |