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| author | Yang Yingliang <yangyingliang@huawei.com> | 2022-11-09 17:01:24 +0300 |
|---|---|---|
| committer | Jens Wiklander <jens.wiklander@linaro.org> | 2022-11-17 11:22:12 +0300 |
| commit | cce616e012c215d65c15e5d1afa73182dea49389 (patch) | |
| tree | 1e5cb49bb289324af1279594b7c0d561034fe482 /tools/perf/scripts/python/export-to-sqlite.py | |
| parent | 094226ad94f471a9f19e8f8e7140a09c2625abaa (diff) | |
| download | linux-cce616e012c215d65c15e5d1afa73182dea49389.tar.xz | |
tee: optee: fix possible memory leak in optee_register_device()
If device_register() returns error in optee_register_device(),
the name allocated by dev_set_name() need be freed. As comment
of device_register() says, it should use put_device() to give
up the reference in the error path. So fix this by calling
put_device(), then the name can be freed in kobject_cleanup(),
and optee_device is freed in optee_release_device().
Fixes: c3fa24af9244 ("tee: optee: add TEE bus device enumeration support")
Signed-off-by: Yang Yingliang <yangyingliang@huawei.com>
Reviewed-by: Sumit Garg <sumit.garg@linaro.org>
Signed-off-by: Jens Wiklander <jens.wiklander@linaro.org>
Diffstat (limited to 'tools/perf/scripts/python/export-to-sqlite.py')
0 files changed, 0 insertions, 0 deletions