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| author | Dinghao Liu <dinghao.liu@zju.edu.cn> | 2023-12-04 15:41:56 +0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2023-12-13 18:18:13 +0100 |
| commit | 4713be844546c25e523535f874d414bdbf2ab27c (patch) | |
| tree | 7eb0e34fe84a73c083cff233aa73252b572713b7 /kernel/trace/trace.c | |
| parent | febb7bbe290d1ed2748f90a888a9274706e8101a (diff) | |
ASoC: wm_adsp: fix memleak in wm_adsp_buffer_populate
[ Upstream commit 29046a78a3c0a1f8fa0427f164caa222f003cf5b ]
When wm_adsp_buffer_read() fails, we should free buf->regions.
Otherwise, the callers of wm_adsp_buffer_populate() will
directly free buf on failure, which makes buf->regions a leaked
memory.
Fixes: a792af69b08f ("ASoC: wm_adsp: Refactor compress stream initialisation")
Signed-off-by: Dinghao Liu <dinghao.liu@zju.edu.cn>
Reviewed-by: Richard Fitzgerald <rf@opensource.cirrus.com>
Link: https://lore.kernel.org/r/20231204074158.12026-1-dinghao.liu@zju.edu.cn
Signed-off-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'kernel/trace/trace.c')
0 files changed, 0 insertions, 0 deletions