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| author | Jordan Henderson <jhenderson@hdfgroup.org> | 2017-07-05 15:38:37 (GMT) |
|---|---|---|
| committer | Jordan Henderson <jhenderson@hdfgroup.org> | 2017-07-05 15:38:37 (GMT) |
| commit | 0f78b954f28ebccd1f3b482f7ef5f3bee8817b7b (patch) | |
| tree | 31831b75bdd54e8e8e51dbcd0352b593a2c9f97e /src/H5Dmpio.c | |
| parent | a2cdec5ab3313b67212676830ed8b1fdac2e6eef (diff) | |
| download | hdf5-0f78b954f28ebccd1f3b482f7ef5f3bee8817b7b.zip hdf5-0f78b954f28ebccd1f3b482f7ef5f3bee8817b7b.tar.gz hdf5-0f78b954f28ebccd1f3b482f7ef5f3bee8817b7b.tar.bz2 | |
Add comment for memory copy possibly not being necessary anymore for
Multi-Chunk I/O
Diffstat (limited to 'src/H5Dmpio.c')
| -rw-r--r-- | src/H5Dmpio.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/H5Dmpio.c b/src/H5Dmpio.c index 5e2ee6a..1bd68dd 100644 --- a/src/H5Dmpio.c +++ b/src/H5Dmpio.c @@ -1898,6 +1898,7 @@ H5D__multi_chunk_filtered_collective_io(H5D_io_info_t *io_info, const H5D_type_i /* Collect the new chunk info back to the local copy, since only the record in the * collective array gets updated by the chunk re-allocation */ + /* XXX: This step may no longer be necessary */ HDmemcpy(&chunk_list[i].chunk_states.new_chunk, &collective_chunk_list[offset].chunk_states.new_chunk, sizeof(chunk_list[i].chunk_states.new_chunk)); H5_CHECKED_ASSIGN(mpi_type_count, int, chunk_list[i].chunk_states.new_chunk.length, hsize_t); |