Re: [PATCH bpf-next] selftests/bpf: fix constness of source arg for bpf helpers

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Subject: Re: [PATCH bpf-next] selftests/bpf: fix constness of source arg for bpf helpers
From: Martin Lau <kafai@xxxxxx>
Date: Mon, 10 Jun 2019 21:39:59 +0000
Accept-language: en-US
Cc: "andrii.nakryiko@xxxxxxxxx" <andrii.nakryiko@xxxxxxxxx>, "bpf@xxxxxxxxxxxxxxx" <bpf@xxxxxxxxxxxxxxx>, "netdev@xxxxxxxxxxxxxxx" <netdev@xxxxxxxxxxxxxxx>, Kernel Team <Kernel-team@xxxxxx>, "Alexei Starovoitov" <ast@xxxxxx>, "daniel@xxxxxxxxxxxxx" <daniel@xxxxxxxxxxxxx>
In-reply-to: <20190610174655.2207879-1-andriin@fb.com>
Thread-index: AQHVH7SHxjGVTIbEIUKF6MDw2P5+k6aVaq+A
Thread-topic: [PATCH bpf-next] selftests/bpf: fix constness of source arg for bpf helpers

On Mon, Jun 10, 2019 at 10:46:55AM -0700, Andrii Nakryiko wrote:
> Fix signature of bpf_probe_read and bpf_probe_write_user to mark source
> pointer as const. This causes warnings during compilation for
> applications relying on those helpers.
Acked-by: Martin KaFai Lau <kafai@xxxxxx>

References:
- [PATCH bpf-next] selftests/bpf: fix constness of source arg for bpf helpers
  - From: Andrii Nakryiko

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