[PATCH v1 1/3] drm/admgpu: replace kmalloc() and memcpy() with kmemdup()

Carlos Maiolino cem at kernel.org
Tue Jan 14 10:30:39 UTC 2025


On Tue, 17 Dec 2024 23:58:10 +0100, Mirsad Todorovac wrote:
> The static analyser tool gave the following advice:
> 
> ./drivers/gpu/drm/amd/amdgpu/amdgpu_virt.c:1266:7-14: WARNING opportunity for kmemdup
> 
>  → 1266         tmp = kmalloc(used_size, GFP_KERNEL);
>    1267         if (!tmp)
>    1268                 return -ENOMEM;
>    1269
>  → 1270         memcpy(tmp, &host_telemetry->body.error_count, used_size);
> 
> [...]

Applied to for-next, thanks!

[1/3] drm/admgpu: replace kmalloc() and memcpy() with kmemdup()
      (no commit info)
[2/3] xfs/libxfs: replace kmalloc() and memcpy() with kmemdup()
      commit: 9d9b72472631262b35157f1a650f066c0e11c2bb
[3/3] btrfs: replace kmalloc() and memcpy() with kmemdup()
      (no commit info)

Best regards,
-- 
Carlos Maiolino <cem at kernel.org>



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