diff options
| author | Joonas Lahtinen <joonas.lahtinen@linux.intel.com> | 2026-07-01 10:30:30 +0300 |
|---|---|---|
| committer | Rodrigo Vivi <rodrigo.vivi@intel.com> | 2026-07-06 10:26:13 -0400 |
| commit | eed3de2acf6aa5154d49098b026710b646db67ee (patch) | |
| tree | 94277fdf28765bffe0061efa43107f408eb3e7c8 /rust/zerocopy/git@git.tavy.me:linux-stable.git | |
| parent | 82ec992c404c3dc774c5e9f3d4aa858e97187675 (diff) | |
drm/i915/gem: Do not leak siblings[] on proto context error
After a successful BALANCE/PARALLEL_SUBMIT extension on context
creation, error during processing of next user extension leaks
the siblings[] array. Fix that.
Discovered using AI-assisted static analysis confirmed by
Intel Product Security.
Reported-by: Martin Hodo <martin.hodo@intel.com>
Fixes: d4433c7600f7 ("drm/i915/gem: Use the proto-context to handle create parameters (v5)")
Cc: Faith Ekstrand <faith.ekstrand@collabora.com>
Cc: Simona Vetter <simona.vetter@ffwll.ch>
Cc: Tvrtko Ursulin <tvrtko.ursulin@igalia.com>
Cc: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Cc: <stable@vger.kernel.org> # v5.15+
Signed-off-by: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
Reviewed-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Signed-off-by: Tvrtko Ursulin <tursulin@ursulin.net>
Link: https://lore.kernel.org/r/20260701073030.44850-1-joonas.lahtinen@linux.intel.com
(cherry picked from commit aa65e0a4b51b3b54b53e4142aaa2d997aa1061ff)
Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Diffstat (limited to 'rust/zerocopy/git@git.tavy.me:linux-stable.git')
0 files changed, 0 insertions, 0 deletions