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| author | Quincey Koziol <koziol@lbl.gov> | 2020-12-01 16:15:34 (GMT) |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2020-12-01 16:15:34 (GMT) |
| commit | adf7b1d4cf788f25a52619f5d1c957ac5a7c345c (patch) | |
| tree | 3795ebb0bb5f7f752e26392971d0efdfe7c930cc /src/H5CX.c | |
| parent | 123c5a653dbe3867e06eb8c31da952b7ef042f95 (diff) | |
| download | hdf5-adf7b1d4cf788f25a52619f5d1c957ac5a7c345c.zip hdf5-adf7b1d4cf788f25a52619f5d1c957ac5a7c345c.tar.gz hdf5-adf7b1d4cf788f25a52619f5d1c957ac5a7c345c.tar.bz2 | |
Add flag to H5CX_pop that allow setting the properties to return to application to be skipped. (#134)
Diffstat (limited to 'src/H5CX.c')
| -rw-r--r-- | src/H5CX.c | 34 |
1 files changed, 18 insertions, 16 deletions
@@ -422,7 +422,7 @@ typedef struct H5CX_fapl_cache_t { static H5CX_node_t **H5CX__get_context(void); #endif /* H5_HAVE_THREADSAFE */ static void H5CX__push_common(H5CX_node_t *cnode); -static H5CX_node_t *H5CX__pop_common(void); +static H5CX_node_t *H5CX__pop_common(hbool_t update_dxpl_props); /*********************/ /* Package Variables */ @@ -678,7 +678,7 @@ H5CX_term_package(void) /* Pop the top context node from the stack */ /* (Can't check for errors, as rest of library is shut down) */ - cnode = H5CX__pop_common(); + cnode = H5CX__pop_common(FALSE); /* Free the context node */ /* (Allocated with HDmalloc() in H5CX_push_special() ) */ @@ -3563,7 +3563,7 @@ done: *------------------------------------------------------------------------- */ static H5CX_node_t * -H5CX__pop_common(void) +H5CX__pop_common(hbool_t update_dxpl_props) { H5CX_node_t **head = H5CX_get_my_context(); /* Get the pointer to the head of the API context, for this thread */ @@ -3579,21 +3579,23 @@ H5CX__pop_common(void) HDassert(head && *head); /* Check for cached DXPL properties to return to application */ + if (update_dxpl_props) { #ifdef H5_HAVE_PARALLEL - H5CX_SET_PROP(H5D_MPIO_ACTUAL_CHUNK_OPT_MODE_NAME, mpio_actual_chunk_opt) - H5CX_SET_PROP(H5D_MPIO_ACTUAL_IO_MODE_NAME, mpio_actual_io_mode) - H5CX_SET_PROP(H5D_MPIO_LOCAL_NO_COLLECTIVE_CAUSE_NAME, mpio_local_no_coll_cause) - H5CX_SET_PROP(H5D_MPIO_GLOBAL_NO_COLLECTIVE_CAUSE_NAME, mpio_global_no_coll_cause) + H5CX_SET_PROP(H5D_MPIO_ACTUAL_CHUNK_OPT_MODE_NAME, mpio_actual_chunk_opt) + H5CX_SET_PROP(H5D_MPIO_ACTUAL_IO_MODE_NAME, mpio_actual_io_mode) + H5CX_SET_PROP(H5D_MPIO_LOCAL_NO_COLLECTIVE_CAUSE_NAME, mpio_local_no_coll_cause) + H5CX_SET_PROP(H5D_MPIO_GLOBAL_NO_COLLECTIVE_CAUSE_NAME, mpio_global_no_coll_cause) #ifdef H5_HAVE_INSTRUMENTED_LIBRARY - H5CX_SET_PROP(H5D_XFER_COLL_CHUNK_LINK_HARD_NAME, mpio_coll_chunk_link_hard) - H5CX_SET_PROP(H5D_XFER_COLL_CHUNK_MULTI_HARD_NAME, mpio_coll_chunk_multi_hard) - H5CX_SET_PROP(H5D_XFER_COLL_CHUNK_LINK_NUM_TRUE_NAME, mpio_coll_chunk_link_num_true) - H5CX_SET_PROP(H5D_XFER_COLL_CHUNK_LINK_NUM_FALSE_NAME, mpio_coll_chunk_link_num_false) - H5CX_SET_PROP(H5D_XFER_COLL_CHUNK_MULTI_RATIO_COLL_NAME, mpio_coll_chunk_multi_ratio_coll) - H5CX_SET_PROP(H5D_XFER_COLL_CHUNK_MULTI_RATIO_IND_NAME, mpio_coll_chunk_multi_ratio_ind) - H5CX_SET_PROP(H5D_XFER_COLL_RANK0_BCAST_NAME, mpio_coll_rank0_bcast) + H5CX_SET_PROP(H5D_XFER_COLL_CHUNK_LINK_HARD_NAME, mpio_coll_chunk_link_hard) + H5CX_SET_PROP(H5D_XFER_COLL_CHUNK_MULTI_HARD_NAME, mpio_coll_chunk_multi_hard) + H5CX_SET_PROP(H5D_XFER_COLL_CHUNK_LINK_NUM_TRUE_NAME, mpio_coll_chunk_link_num_true) + H5CX_SET_PROP(H5D_XFER_COLL_CHUNK_LINK_NUM_FALSE_NAME, mpio_coll_chunk_link_num_false) + H5CX_SET_PROP(H5D_XFER_COLL_CHUNK_MULTI_RATIO_COLL_NAME, mpio_coll_chunk_multi_ratio_coll) + H5CX_SET_PROP(H5D_XFER_COLL_CHUNK_MULTI_RATIO_IND_NAME, mpio_coll_chunk_multi_ratio_ind) + H5CX_SET_PROP(H5D_XFER_COLL_RANK0_BCAST_NAME, mpio_coll_rank0_bcast) #endif /* H5_HAVE_INSTRUMENTED_LIBRARY */ #endif /* H5_HAVE_PARALLEL */ + } /* end if */ /* Pop the top context node from the stack */ ret_value = (*head); @@ -3618,7 +3620,7 @@ done: *------------------------------------------------------------------------- */ herr_t -H5CX_pop(void) +H5CX_pop(hbool_t update_dxpl_props) { H5CX_node_t *cnode; /* Context node */ herr_t ret_value = SUCCEED; /* Return value */ @@ -3626,7 +3628,7 @@ H5CX_pop(void) FUNC_ENTER_NOAPI(FAIL) /* Perform common operations and get top context from stack */ - if (NULL == (cnode = H5CX__pop_common())) + if (NULL == (cnode = H5CX__pop_common(update_dxpl_props))) HGOTO_ERROR(H5E_CONTEXT, H5E_CANTGET, FAIL, "error getting API context node") /* Free the context node */ |