5.15-stable review patch. If anyone has any objections, please let me know.
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From: Alex Deucher alexander.deucher@amd.com
commit f790a2c494c4ef587eeeb9fca20124de76a1646f upstream.
Users should not be able to run these.
Reviewed-by: Yang Wang kevinyang.wang@amd.com Signed-off-by: Alex Deucher alexander.deucher@amd.com (cherry picked from commit 7ba9395430f611cfc101b1c2687732baafa239d5) Cc: stable@vger.kernel.org Signed-off-by: Greg Kroah-Hartman gregkh@linuxfoundation.org --- drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-)
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c @@ -1523,11 +1523,11 @@ int amdgpu_debugfs_init(struct amdgpu_de amdgpu_securedisplay_debugfs_init(adev); amdgpu_fw_attestation_debugfs_init(adev);
- debugfs_create_file("amdgpu_evict_vram", 0444, root, adev, + debugfs_create_file("amdgpu_evict_vram", 0400, root, adev, &amdgpu_evict_vram_fops); - debugfs_create_file("amdgpu_evict_gtt", 0444, root, adev, + debugfs_create_file("amdgpu_evict_gtt", 0400, root, adev, &amdgpu_evict_gtt_fops); - debugfs_create_file("amdgpu_test_ib", 0444, root, adev, + debugfs_create_file("amdgpu_test_ib", 0400, root, adev, &amdgpu_debugfs_test_ib_fops); debugfs_create_file("amdgpu_vm_info", 0444, root, adev, &amdgpu_debugfs_vm_info_fops);