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| author | Yu Liao <liaoyu15@huawei.com> | 2022-11-29 04:11:01 +0300 |
|---|---|---|
| committer | Hans de Goede <hdegoede@redhat.com> | 2022-12-08 18:32:12 +0300 |
| commit | 727cc0147f5066e359aca65cc6cc5e6d64cc15d8 (patch) | |
| tree | 7121d20633e71248e3abc1510039197275768247 /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | b03ae77e7e057f4b3b858f10c840557e71448a91 (diff) | |
| download | linux-727cc0147f5066e359aca65cc6cc5e6d64cc15d8.tar.xz | |
platform/x86: mxm-wmi: fix memleak in mxm_wmi_call_mx[ds|mx]()
The ACPI buffer memory (out.pointer) returned by wmi_evaluate_method()
is not freed after the call, so it leads to memory leak.
The method results in ACPI buffer is not used, so just pass NULL to
wmi_evaluate_method() which fixes the memory leak.
Fixes: 99b38b4acc0d ("platform/x86: add MXM WMI driver.")
Signed-off-by: Yu Liao <liaoyu15@huawei.com>
Link: https://lore.kernel.org/r/20221129011101.2042315-1-liaoyu15@huawei.com
Reviewed-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions