Hello:
This patch was applied to bpf/bpf-next.git (refs/heads/master):
On Tue, 29 Sep 2020 13:07:49 -0700 you wrote:
> On my systems system() calls are marked with warn_unused_result
> apparently. So without error checking we get this warning,
>
> ./prog_tests/snprintf_btf.c:30:9: warning: ignoring return value
> of ‘system’, declared with attribute warn_unused_result[-Wunused-result]
>
> Also it seems like a good idea to check the return value anyways
> to ensure ping exists even if its seems unlikely.
>
> [...]
Here is the summary with links:
- [bpf-next] bpf, selftests: fix warning in snprintf_btf where system() call unchecked
https://git.kernel.org/bpf/bpf-next/c/c810b31ecb03
You are awesome, thank you!
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