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| author | Feng Jiang <jiangfeng@kylinos.cn> | 2023-04-20 10:21:13 +0100 |
|---|---|---|
| committer | Peter Maydell <peter.maydell@linaro.org> | 2023-04-20 10:21:13 +0100 |
| commit | c47a80cd14309727f5a0a0eb0fd26d4aa1b5c14c (patch) | |
| tree | 2487ef15baaeedc85b20b3f7202edcdbdbbf929c /tests/avocado/boot_linux_console.py | |
| parent | b3db996ffce758bd80181528110baac2b91cd531 (diff) | |
| download | focaccia-qemu-c47a80cd14309727f5a0a0eb0fd26d4aa1b5c14c.tar.gz focaccia-qemu-c47a80cd14309727f5a0a0eb0fd26d4aa1b5c14c.zip | |
exynos: Fix out-of-bounds access in exynos4210_gcomp_find debug printf
One of the debug printfs in exynos4210_gcomp_find() will access outside the 's->g_timer.reg.comp[]' array if there was no active comparator and 'res' is -1. Add a conditional to avoid this. This doesn't happen in normal use because the debug printfs are by default not compiled in. Signed-off-by: Feng Jiang <jiangfeng@kylinos.cn> Message-id: 20230404074506.112615-1-jiangfeng@kylinos.cn Reviewed-by: Peter Maydell <peter.maydell@linaro.org> [PMM: Adjusted commit message to clarify that the overrun only happens if you've enabled debug printfs] Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Diffstat (limited to 'tests/avocado/boot_linux_console.py')
0 files changed, 0 insertions, 0 deletions