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author | Neil Fortner <nfortne2@hdfgroup.org> | 2011-02-08 15:55:31 (GMT) |
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committer | Neil Fortner <nfortne2@hdfgroup.org> | 2011-02-08 15:55:31 (GMT) |
commit | f3ee1cc38d0604116afbffe72cd98dabfe1014a7 (patch) | |
tree | b7b11d751b526c91b0e0695d34c66991b80d74b3 /src/H5Dchunk.c | |
parent | e1cd1485b8bb78b4a99ca4246c522bbaf3c0ed76 (diff) | |
parent | a6d5fa2c7db165fa2cecee86bdbd201339349968 (diff) | |
download | hdf5-f3ee1cc38d0604116afbffe72cd98dabfe1014a7.zip hdf5-f3ee1cc38d0604116afbffe72cd98dabfe1014a7.tar.gz hdf5-f3ee1cc38d0604116afbffe72cd98dabfe1014a7.tar.bz2 |
[svn-r20063] Merge changes from trunk from revision 19519 to 20062 into open_file_pool branch. No testing needed as the branch is currently identical to the trunk.
Diffstat (limited to 'src/H5Dchunk.c')
-rw-r--r-- | src/H5Dchunk.c | 24 |
1 files changed, 16 insertions, 8 deletions
diff --git a/src/H5Dchunk.c b/src/H5Dchunk.c index 910497b..e7a5bf1 100644 --- a/src/H5Dchunk.c +++ b/src/H5Dchunk.c @@ -108,7 +108,7 @@ typedef struct H5D_chunk_it_ud1_t { const H5D_chk_idx_info_t *idx_info; /* Chunked index info */ const H5D_io_info_t *io_info; /* I/O info for dataset operation */ const hsize_t *space_dim; /* New dataset dimensions */ - const hbool_t *shrunk_dim; /* Dimensions which have been shrunk */ + const hbool_t *shrunk_dim; /* Dimensions which have been shrunk */ H5S_t *chunk_space; /* Dataspace for a chunk */ uint32_t elmts_per_chunk;/* Elements in chunk */ hsize_t *hyper_start; /* Starting location of hyperslab */ @@ -649,7 +649,7 @@ H5D_chunk_io_init(const H5D_io_info_t *io_info, const H5D_type_info_t *type_info #ifdef H5_HAVE_PARALLEL && !(io_info->using_mpi_vfd) #endif /* H5_HAVE_PARALLEL */ - ) { + && H5S_SEL_ALL != H5S_GET_SELECT_TYPE(file_space)) { /* Initialize skip list for chunk selections */ fm->sel_chunks = NULL; fm->use_single = TRUE; @@ -2253,6 +2253,7 @@ H5D_chunk_lookup(const H5D_t *dset, hid_t dxpl_id, const hsize_t *chunk_offset, udata->common.layout = &(dset->shared->layout.u.chunk); udata->common.storage = &(dset->shared->layout.storage.u.chunk); udata->common.offset = chunk_offset; + udata->common.rdcc = &(dset->shared->cache.chunk); /* Reset information about the chunk we are looking for */ udata->nbytes = 0; @@ -2265,7 +2266,8 @@ H5D_chunk_lookup(const H5D_t *dset, hid_t dxpl_id, const hsize_t *chunk_offset, ent = dset->shared->cache.chunk.slot[udata->idx_hint]; if(ent) - for(u = 0, found = TRUE; u < dset->shared->layout.u.chunk.ndims; u++) + for(u = 0, found = TRUE; u < dset->shared->layout.u.chunk.ndims - 1; + u++) if(chunk_offset[u] != ent->offset[u]) { found = FALSE; break; @@ -2344,6 +2346,7 @@ H5D_chunk_flush_entry(const H5D_t *dset, hid_t dxpl_id, const H5D_dxpl_cache_t * udata.common.layout = &dset->shared->layout.u.chunk; udata.common.storage = &dset->shared->layout.storage.u.chunk; udata.common.offset = ent->offset; + udata.common.rdcc = &(dset->shared->cache.chunk); udata.filter_mask = 0; udata.nbytes = dset->shared->layout.u.chunk.size; udata.addr = ent->chunk_addr; @@ -3282,7 +3285,7 @@ H5D_chunk_allocate(H5D_t *dset, hid_t dxpl_id, hbool_t full_overwrite, chunk_offset[op_dim] = min_unalloc[op_dim]; carry = FALSE; - } /* end if */ + } /* end else */ while(!carry) { size_t chunk_size = orig_chunk_size; /* Size of chunk in bytes, possibly filtered */ @@ -3360,6 +3363,7 @@ H5D_chunk_allocate(H5D_t *dset, hid_t dxpl_id, hbool_t full_overwrite, udata.common.layout = &layout->u.chunk; udata.common.storage = &layout->storage.u.chunk; udata.common.offset = chunk_offset; + udata.common.rdcc = NULL; H5_ASSIGN_OVERFLOW(udata.nbytes, chunk_size, size_t, uint32_t); udata.filter_mask = filter_mask; udata.addr = HADDR_UNDEF; @@ -3412,9 +3416,9 @@ H5D_chunk_allocate(H5D_t *dset, hid_t dxpl_id, hbool_t full_overwrite, } /* end for */ } /* end while(!carry) */ - /* Adjust max_unalloc_dim_idx so we don't allocate the same chunk twice. - * Also check if this dimension started from 0 (and hence allocated all - * of the chunks. */ + /* Adjust max_unalloc so we don't allocate the same chunk twice. Also + * check if this dimension started from 0 (and hence allocated all of + * the chunks. */ if(min_unalloc[op_dim] == 0) break; else @@ -3764,6 +3768,7 @@ H5D_chunk_prune_by_extent(H5D_t *dset, hid_t dxpl_id, const hsize_t *old_dim) HDmemset(&udata, 0, sizeof udata); udata.common.layout = &layout->u.chunk; udata.common.storage = &layout->storage.u.chunk; + udata.common.rdcc = rdcc; udata.io_info = &chk_io_info; udata.idx_info = &idx_info; udata.space_dim = space_dim; @@ -4041,7 +4046,8 @@ H5D_chunk_addrmap(const H5D_io_info_t *io_info, haddr_t chunk_addr[]) HDmemset(&udata, 0, sizeof(udata)); udata.common.layout = &dset->shared->layout.u.chunk; udata.common.storage = &dset->shared->layout.storage.u.chunk; - udata.chunk_addr = chunk_addr; + udata.common.rdcc = &(dset->shared->cache.chunk); + udata.chunk_addr = chunk_addr; /* Compose chunked index info struct */ idx_info.f = dset->oloc.file; @@ -4365,6 +4371,7 @@ H5D_chunk_copy_cb(const H5D_chunk_rec_t *chunk_rec, void *_udata) udata_dst.common.layout = udata->idx_info_dst->layout; udata_dst.common.storage = udata->idx_info_dst->storage; udata_dst.common.offset = chunk_rec->offset; + udata_dst.common.rdcc = NULL; udata_dst.nbytes = chunk_rec->nbytes; udata_dst.filter_mask = chunk_rec->filter_mask; udata_dst.addr = HADDR_UNDEF; @@ -4608,6 +4615,7 @@ H5D_chunk_copy(H5F_t *f_src, H5O_storage_chunk_t *storage_src, HDmemset(&udata, 0, sizeof udata); udata.common.layout = layout_src; udata.common.storage = storage_src; + udata.common.rdcc = NULL; udata.file_src = f_src; udata.idx_info_dst = &idx_info_dst; udata.buf = buf; |