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| author | vchoi-hdfgroup <55293060+vchoi-hdfgroup@users.noreply.github.com> | 2022-10-14 18:05:14 (GMT) |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2022-10-14 18:05:14 (GMT) |
| commit | 5021fd9d4d2632454684a01aabad2a1cb20ac9f3 (patch) | |
| tree | c27d22f6d0fb83c92f7844998326097fcc530eda /release_docs | |
| parent | 80f80d61db7d02872a5ef6fe1704295198d710ed (diff) | |
| download | hdf5-5021fd9d4d2632454684a01aabad2a1cb20ac9f3.zip hdf5-5021fd9d4d2632454684a01aabad2a1cb20ac9f3.tar.gz hdf5-5021fd9d4d2632454684a01aabad2a1cb20ac9f3.tar.bz2 | |
Fix for HDFFV-10840: Instead of using fill->buf for datatype conversion (#2153)
* Fix for HDFFV-10840: Instead of using fill->buf for datatype conversion
if it is large enough, a buffer is allocated regardless so that the element
in fill->buf can later be reclaimed.
Valgrind is run on test/set_extent.c and there is no memory leak.
* Add information of this fix to release notes.
Co-authored-by: vchoi <vchoi@jelly.ad.hdfgroup.org>
Diffstat (limited to 'release_docs')
| -rw-r--r-- | release_docs/RELEASE.txt | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/release_docs/RELEASE.txt b/release_docs/RELEASE.txt index cd2f206..19f753d 100644 --- a/release_docs/RELEASE.txt +++ b/release_docs/RELEASE.txt @@ -141,6 +141,19 @@ Bug Fixes since HDF5-1.13.2 release (NAF - 2022/08/22, GitHub #2016) + - Memory leak + + A memory leak was observed with variable-length fill value in + H5O_fill_convert() function in H5Ofill.c. The leak is + manifested by running valgrind on test/set_extent.c. + + Previously, fill->buf is used for datatype conversion + if it is large enough and the variable-length information + is therefore lost. A buffer is now allocated regardless + so that the element in fill->buf can later be reclaimed. + + (VC - 2022/10/10, HDFFV-10840) + Java Library ------------ |