diff options
Diffstat (limited to 'src/H5Dchunk.c')
| -rw-r--r-- | src/H5Dchunk.c | 33 |
1 files changed, 25 insertions, 8 deletions
diff --git a/src/H5Dchunk.c b/src/H5Dchunk.c index 08c671b..da6a717 100644 --- a/src/H5Dchunk.c +++ b/src/H5Dchunk.c @@ -79,7 +79,8 @@ (H5D_CHUNK_IDX_FARRAY == storage->idx_type && H5D_COPS_FARRAY == storage->ops) || \ (H5D_CHUNK_IDX_BT2 == storage->idx_type && H5D_COPS_BT2 == storage->ops) || \ (H5D_CHUNK_IDX_BTREE == storage->idx_type && H5D_COPS_BTREE == storage->ops) || \ - (H5D_CHUNK_IDX_SINGLE == storage->idx_type && H5D_COPS_SINGLE == storage->ops)); + (H5D_CHUNK_IDX_SINGLE == storage->idx_type && H5D_COPS_SINGLE == storage->ops) || \ + (H5D_CHUNK_IDX_NONE == storage->idx_type && H5D_COPS_NONE == storage->ops)); /* * Feature: If this constant is defined then every cache preemption and load @@ -287,7 +288,8 @@ static herr_t H5D__chunk_cache_prune(const H5D_t *dset, hid_t dxpl_id, const H5D_dxpl_cache_t *dxpl_cache, size_t size); static herr_t H5D__chunk_prune_fill(H5D_chunk_it_ud1_t *udata, hbool_t new_unfilt_chunk); static herr_t H5D__chunk_file_alloc(const H5D_chk_idx_info_t *idx_info, - const H5F_block_t *old_chunk, H5F_block_t *new_chunk, hbool_t *need_insert); + const H5F_block_t *old_chunk, H5F_block_t *new_chunk, hbool_t *need_insert, + hsize_t scaled[]); #ifdef H5_HAVE_PARALLEL static herr_t H5D__chunk_collective_fill(const H5D_t *dset, hid_t dxpl_id, H5D_chunk_coll_info_t *chunk_info, size_t chunk_size, const void *fill_buf); @@ -433,7 +435,7 @@ H5D__chunk_direct_write(const H5D_t *dset, hid_t dxpl_id, uint32_t filters, /* Create the chunk it if it doesn't exist, or reallocate the chunk * if its size changed. */ - if(H5D__chunk_file_alloc(&idx_info, &old_chunk, &udata.chunk_block, &need_insert) < 0) + if(H5D__chunk_file_alloc(&idx_info, &old_chunk, &udata.chunk_block, &need_insert, scaled) < 0) HGOTO_ERROR(H5E_DATASET, H5E_CANTALLOC, FAIL, "unable to allocate chunk") /* Make sure the address of the chunk is returned. */ @@ -2190,7 +2192,7 @@ H5D__chunk_write(H5D_io_info_t *io_info, const H5D_type_info_t *type_info, udata.chunk_block.length = io_info->dset->shared->layout.u.chunk.size; /* Allocate the chunk */ - if(H5D__chunk_file_alloc(&idx_info, NULL, &udata.chunk_block, &need_insert) < 0) + if(H5D__chunk_file_alloc(&idx_info, NULL, &udata.chunk_block, &need_insert, chunk_info->scaled) < 0) HGOTO_ERROR(H5E_DATASET, H5E_CANTINSERT, FAIL, "unable to insert/resize chunk on chunk level") /* Make sure the address of the chunk is returned. */ @@ -2894,7 +2896,7 @@ H5D__chunk_flush_entry(const H5D_t *dset, hid_t dxpl_id, const H5D_dxpl_cache_t /* Create the chunk it if it doesn't exist, or reallocate the chunk * if its size changed. */ - if(H5D__chunk_file_alloc(&idx_info, &(ent->chunk_block), &udata.chunk_block, &need_insert) < 0) + if(H5D__chunk_file_alloc(&idx_info, &(ent->chunk_block), &udata.chunk_block, &need_insert, ent->scaled) < 0) HGOTO_ERROR(H5E_DATASET, H5E_CANTINSERT, FAIL, "unable to insert/resize chunk on chunk level") /* Update the chunk entry's info, in case it was allocated or relocated */ @@ -3998,6 +4000,8 @@ H5D__chunk_allocate(const H5D_io_info_t *io_info, hbool_t full_overwrite, hsize_ HGOTO_ERROR(H5E_DATASET, H5E_CANTGET, FAIL, "error looking up chunk address") #ifndef NDEBUG /* None of the chunks should be allocated */ + if(H5D_CHUNK_IDX_NONE != layout->storage.u.chunk.idx_type) + HDassert(!H5F_addr_defined(udata.chunk_block.offset)); /* Make sure the chunk is really in the dataset and outside the * original dimensions */ @@ -4068,7 +4072,7 @@ H5D__chunk_allocate(const H5D_io_info_t *io_info, hbool_t full_overwrite, hsize_ udata.filter_mask = filter_mask; /* Allocate the chunk (with all processes) */ - if(H5D__chunk_file_alloc(&idx_info, NULL, &udata.chunk_block, &need_insert) < 0) + if(H5D__chunk_file_alloc(&idx_info, NULL, &udata.chunk_block, &need_insert, scaled) < 0) HGOTO_ERROR(H5E_DATASET, H5E_CANTINSERT, FAIL, "unable to insert/resize chunk on chunk level") HDassert(H5F_addr_defined(udata.chunk_block.offset)); @@ -5527,7 +5531,7 @@ H5D__chunk_copy_cb(const H5D_chunk_rec_t *chunk_rec, void *_udata) udata_dst.common.layout->max_down_chunks, udata_dst.common.scaled); /* Allocate chunk in the file */ - if(H5D__chunk_file_alloc(udata->idx_info_dst, NULL, &udata_dst.chunk_block, &need_insert) < 0) + if(H5D__chunk_file_alloc(udata->idx_info_dst, NULL, &udata_dst.chunk_block, &need_insert, udata_dst.common.scaled) < 0) HGOTO_ERROR(H5E_DATASET, H5E_CANTINSERT, FAIL, "unable to insert/resize chunk on chunk level") /* Write chunk data to destination file */ @@ -6220,7 +6224,7 @@ done: */ static herr_t H5D__chunk_file_alloc(const H5D_chk_idx_info_t *idx_info, const H5F_block_t *old_chunk, - H5F_block_t *new_chunk, hbool_t *need_insert) + H5F_block_t *new_chunk, hbool_t *need_insert, hsize_t scaled[]) { hbool_t alloc_chunk = FALSE; /* Whether to allocate chunk */ herr_t ret_value = SUCCEED; /* Return value */ @@ -6241,6 +6245,7 @@ H5D__chunk_file_alloc(const H5D_chk_idx_info_t *idx_info, const H5F_block_t *old /* Check for filters on chunks */ if(idx_info->pline->nused > 0) { /* Sanity/error checking block */ + HDassert(idx_info->storage->idx_type != H5D_CHUNK_IDX_NONE); { unsigned allow_chunk_size_len; /* Allowed size of encoded chunk size */ unsigned new_chunk_size_len; /* Size of encoded chunk size */ @@ -6293,6 +6298,18 @@ H5D__chunk_file_alloc(const H5D_chk_idx_info_t *idx_info, const H5F_block_t *old /* Actually allocate space for the chunk in the file */ if(alloc_chunk) { switch(idx_info->storage->idx_type) { + case H5D_CHUNK_IDX_NONE: + { + H5D_chunk_ud_t udata; + + udata.common.scaled = scaled; + if((idx_info->storage->ops->get_addr)(idx_info, &udata) < 0) + HGOTO_ERROR(H5E_DATASET, H5E_CANTGET, FAIL, "can't query chunk address") + new_chunk->offset = udata.chunk_block.offset; + HDassert(new_chunk->length == udata.chunk_block.length); + break; + } + case H5D_CHUNK_IDX_EARRAY: case H5D_CHUNK_IDX_FARRAY: case H5D_CHUNK_IDX_BT2: |