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| author | hackyzh002 <hackyzh002@gmail.com> | 2023-04-19 20:22:33 +0800 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2023-04-21 08:50:21 -0400 |
| commit | 87c2213e85bd81e4a9a4d0880c256568794ae388 (patch) | |
| tree | 20b3d8c95aca9c9b18235301b7fc16123e0fe597 /drivers/gpu/drm/amd/amdgpu/amdgpu_ib.c | |
| parent | f828b681d0cd566f86351c0b913e6cb6ed8c7b9c (diff) | |
| download | linux-87c2213e85bd81e4a9a4d0880c256568794ae388.tar.gz linux-87c2213e85bd81e4a9a4d0880c256568794ae388.tar.bz2 linux-87c2213e85bd81e4a9a4d0880c256568794ae388.zip | |
drm/amdgpu: Fix integer overflow in amdgpu_cs_pass1
The type of size is unsigned int, if size is 0x40000000, there will
be an integer overflow, size will be zero after size *= sizeof(uint32_t),
will cause uninitialized memory to be referenced later.
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: hackyzh002 <hackyzh002@gmail.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_ib.c')
0 files changed, 0 insertions, 0 deletions