linux-kernel - Re: [PATCH bpf-next 4/5] samples: bpf: Unify memory address casting operation style

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Message-ID: <7cb1bd2f-1361-ca6e-7c94-d82596a8a3be@fb.com>
Date:   Sat, 16 Jul 2022 19:04:40 -0700
From:   Yonghong Song <yhs@...com>
To:     Pu Lehui <pulehui@...wei.com>, bpf@...r.kernel.org,
        netdev@...r.kernel.org, linux-kernel@...r.kernel.org
Cc:     Alexei Starovoitov <ast@...nel.org>,
        Daniel Borkmann <daniel@...earbox.net>,
        Andrii Nakryiko <andrii@...nel.org>,
        Quentin Monnet <quentin@...valent.com>,
        Martin KaFai Lau <kafai@...com>,
        Song Liu <songliubraving@...com>,
        John Fastabend <john.fastabend@...il.com>,
        KP Singh <kpsingh@...nel.org>,
        Jean-Philippe Brucker <jean-philippe@...aro.org>
Subject: Re: [PATCH bpf-next 4/5] samples: bpf: Unify memory address casting
 operation style



On 7/16/22 5:51 AM, Pu Lehui wrote:
> Memory addresses are conceptually unsigned, (unsigned long) casting
> makes more sense, so let's make a change for conceptual uniformity
> and there is no functional change.
> 
> Signed-off-by: Pu Lehui <pulehui@...wei.com>

Acked-by: Yonghong Song <yhs@...com>