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| author |   Thomas Huth <thuth@redhat.com> | 2024-04-29 09:59:08 +0200 |
|---|---|---|
| committer |   Peter Maydell <peter.maydell@linaro.org> | 2024-04-30 15:45:37 +0100 |
| commit | afdc29b4a3a5a61c22342551bb38eea3731bfee1 (patch) | |
| tree | 7120f355271c31556c667050a4f1076234282707 /scripts/coverage/compare_gcov_json.py | |
| parent | hw/dmax/xlnx_dpdma: fix handling of address_extension descriptor fields (diff) | |
| download | qemu-afdc29b4a3a5a61c22342551bb38eea3731bfee1.tar.xz qemu-afdc29b4a3a5a61c22342551bb38eea3731bfee1.zip | |
hw/char/stm32l4x5_usart: Fix memory corruption by adding correct class_size
"make check-qtest-aarch64" recently started failing on FreeBSD builds,
and valgrind on Linux also detected that there is something fishy with
the new stm32l4x5-usart: The code forgot to set the correct class_size
here, so the various class_init functions in this file wrote beyond
the allocated buffer when setting the subc->type field.
Fixes: 4fb37aea7e ("hw/char: Implement STM32L4x5 USART skeleton")
Signed-off-by: Thomas Huth <thuth@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Message-id: 20240429075908.36302-1-thuth@redhat.com
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Diffstat (limited to 'scripts/coverage/compare_gcov_json.py')
0 files changed, 0 insertions, 0 deletions