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| author | Kaushlendra Kumar <kaushlendra.kumar@intel.com> | 2026-01-09 08:55:49 +0530 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2026-02-26 14:59:43 -0800 |
| commit | 63680351142e87e0f123482333d15d03c8db6b61 (patch) | |
| tree | 955d2134034bc20c436ad5e814e7d7f6fd3cb141 /tools/perf/scripts/python/stackcollapse.py | |
| parent | 9a2a5da002775376498e8814df4a87cd629a3a0c (diff) | |
drm/i915/acpi: free _DSM package when no connectors
[ Upstream commit 57b85fd53fccfdf14ce7b36d919c31aa752255f8 ]
acpi_evaluate_dsm_typed() returns an ACPI package in pkg.
When pkg->package.count == 0, we returned without freeing pkg,
leaking memory. Free pkg before returning on the empty case.
Signed-off-by: Kaushlendra Kumar <kaushlendra.kumar@intel.com>
Fixes: 337d7a1621c7 ("drm/i915: Fix invalid access to ACPI _DSM objects")
Reviewed-by: Jani Nikula <jani.nikula@intel.com>
Link: https://patch.msgid.link/20260109032549.1826303-1-kaushlendra.kumar@intel.com
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
(cherry picked from commit c0a27a0ca8a34e96d08bb05a2c5d5ccf63fb8dc0)
Signed-off-by: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'tools/perf/scripts/python/stackcollapse.py')
0 files changed, 0 insertions, 0 deletions