Hello:
This patch was applied to bpf/bpf-next.git (master)
by Martin KaFai Lau <martin.lau@xxxxxxxxxx>:
On Mon, 01 Sep 2025 15:27:43 +0200 you wrote:
> Kernel Test Robot reported a compiler warning - a null pointer may be
> passed to memmove in __bpf_dynptr_{read,write} when building without
> networking support.
>
> The warning is correct from a static analysis standpoint, but not actually
> reachable. Without CONFIG_NET, creating dynptrs to skb metadata is
> impossible since the constructor kfunc is missing.
>
> [...]
Here is the summary with links:
- [bpf-next,v2] bpf: Return an error pointer for skb metadata when CONFIG_NET=n
https://git.kernel.org/bpf/bpf-next/c/54728bd535fb
You are awesome, thank you!
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