Hello:
This patch was applied to bpf/bpf-next.git (master)
by Daniel Borkmann <daniel@xxxxxxxxxxxxx>:
On Thu, 24 Nov 2022 13:53:14 -0800 you wrote:
> From: Alexei Starovoitov <ast@xxxxxxxxxx>
>
> The PTR_TRUSTED flag should only be applied to pointers where the verifier can
> guarantee that such pointers are valid.
> The fentry/fexit/fmod_ret programs are not in this category.
> Only arguments of SEC("tp_btf") and SEC("iter") programs are trusted
> (which have BPF_TRACE_RAW_TP and BPF_TRACE_ITER attach_type correspondingly)
>
> [...]
Here is the summary with links:
- [bpf-next] bpf: Don't mark arguments to fentry/fexit programs as trusted.
https://git.kernel.org/bpf/bpf-next/c/c6b0337f0120
You are awesome, thank you!
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