is_invalid_userptr 1311 drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c bool is_invalid_userptr = false; is_invalid_userptr 1331 drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c is_invalid_userptr = atomic_read(&mem->invalid); is_invalid_userptr 1356 drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c is_invalid_userptr = true; is_invalid_userptr 1395 drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c is_invalid_userptr);