linux-kernel - Re: [PATCH] selftests/bpf: use swap() to make code cleaner

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Message-ID: <CAADnVQJ3XvUQQe67OYe=9Dq_LKbUO4E4WdNO3LWFnKJvzM9qow@mail.gmail.com>
Date:   Thu, 11 Nov 2021 21:06:27 -0800
From:   Alexei Starovoitov <alexei.starovoitov@...il.com>
To:     Yihao Han <hanyihao@...o.com>
Cc:     Alexei Starovoitov <ast@...nel.org>,
        Daniel Borkmann <daniel@...earbox.net>,
        "David S. Miller" <davem@...emloft.net>,
        Jakub Kicinski <kuba@...nel.org>,
        Jesper Dangaard Brouer <hawk@...nel.org>,
        John Fastabend <john.fastabend@...il.com>,
        Shuah Khan <shuah@...nel.org>,
        Andrii Nakryiko <andrii@...nel.org>,
        Martin KaFai Lau <kafai@...com>,
        Song Liu <songliubraving@...com>, Yonghong Song <yhs@...com>,
        KP Singh <kpsingh@...nel.org>,
        Network Development <netdev@...r.kernel.org>,
        bpf <bpf@...r.kernel.org>,
        "open list:KERNEL SELFTEST FRAMEWORK" 
        <linux-kselftest@...r.kernel.org>,
        LKML <linux-kernel@...r.kernel.org>, kernel@...o.com
Subject: Re: [PATCH] selftests/bpf: use swap() to make code cleaner

On Thu, Nov 11, 2021 at 7:27 PM Yihao Han <hanyihao@...o.com> wrote:
>
> Use the macro 'swap()' defined in 'include/linux/minmax.h' to avoid
> opencoding it.
>
> Signed-off-by: Yihao Han <hanyihao@...o.com>

The point of the selftest is to open code it.