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authorVailin Choi <vchoi@jam.ad.hdfgroup.org>2018-03-21 16:44:24 (GMT)
committerVailin Choi <vchoi@jam.ad.hdfgroup.org>2018-03-21 16:44:24 (GMT)
commitaa9e1aeea18a0eff050feac19596be6cad9a7c65 (patch)
treec42bc0424629644969ddf562eba105c61509c88a /release_docs/RELEASE.txt
parent6a1627f2967099039e11b9e86cf347f6482bdf3c (diff)
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Add test and release info for the fix to HDFFV-10425 test failure with H5DOwrite_chunk.
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diff --git a/release_docs/RELEASE.txt b/release_docs/RELEASE.txt
index c978942..4fa3af2 100644
--- a/release_docs/RELEASE.txt
+++ b/release_docs/RELEASE.txt
@@ -319,6 +319,22 @@ Bug Fixes since HDF5-1.10.1 release
Library
-------
+ - The data read after a direct chunk write to a chunked dataset
+ was incorrect.
+
+ The problem was due to the passing of a null dataset pointer to
+ the insert callback for the chunk index in the routine
+ H5D__chunk_direct_write() in H5Dchunk.c
+ The dataset was a single-chunked dataset which will use the
+ single chunk index when latest format was enabled on file creation.
+ The single chunk index was the only index that used this pointer
+ in the insert callback.
+
+ Pass the dataset pointer to the insert callback for the chunk
+ index in H5D__chunk_direct_write().
+
+ (VC - 2018/03/20, HDFFV-10425)
+
- Add public routine H5DOread_chunk to the high-level C library
As we have H5DOwrite_chunk() to write an entire chunk to the file