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| author | Donald Robson <[email protected]> | 2023-12-08 16:30:19 +0000 |
|---|---|---|
| committer | Maxime Ripard <[email protected]> | 2023-12-15 13:04:08 +0000 |
| commit | f1f55ed3ffe4212f5c96106bf6396c461a2bf223 (patch) | |
| tree | 30da1df3ec62865810378db6309d0f94d13a65d7 /drivers/gpu/drm/amd/amdgpu/amdgpu_ucode.c | |
| parent | drm/imagination: Fixed infinite loop in pvr_vm_mips_map() (diff) | |
| download | kernel-f1f55ed3ffe4212f5c96106bf6396c461a2bf223.tar.gz kernel-f1f55ed3ffe4212f5c96106bf6396c461a2bf223.zip | |
drm/imagination: Fixed oops when misusing ioctl CREATE_HWRT_DATASET
While writing the matching IGT suite I discovered that it's possible to
cause a kernel oops when using DRM_IOCTL_PVR_CREATE_HWRT_DATASET when
the call to hwrt_init_common_fw_structure() fails.
Use an unwind-type error path to avoid cleaning up the object using the
the release function before it is fully resolved.
Signed-off-by: Donald Robson <[email protected]>
Signed-off-by: Maxime Ripard <[email protected]>
Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_ucode.c')
0 files changed, 0 insertions, 0 deletions