Hello:
This patch was applied to bpf/bpf-next.git (master)
by Daniel Borkmann <daniel@xxxxxxxxxxxxx>:
On Mon, 13 Dec 2021 17:00:32 -0800 you wrote:
> In case of BPF_CORE_TYPE_ID_LOCAL we fill out target result explicitly.
> But targ_res itself isn't initialized in such a case, and subsequent
> call to bpf_core_patch_insn() might read uninitialized field (like
> fail_memsz_adjust in this case). So ensure that targ_res is
> zero-initialized for BPF_CORE_TYPE_ID_LOCAL case.
>
> This was reported by Coverity static analyzer.
>
> [...]
Here is the summary with links:
- [bpf-next] libbpf: fix potential uninit memory read
https://git.kernel.org/bpf/bpf-next/c/4581e676d3be
You are awesome, thank you!
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