linux-kernel - Re: [PATCH bpf-next 2/2] selftests/bpf: Add test for bpf_cpumask

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Message-ID: <c456bb34-d3ca-43e2-8728-718eda6b442c@linux.dev>
Date:   Thu, 7 Dec 2023 20:39:37 -0800
From:   Yonghong Song <yonghong.song@...ux.dev>
To:     David Vernet <void@...ifault.com>, bpf@...r.kernel.org
Cc:     ast@...nel.org, daniel@...earbox.net, andrii@...nel.org,
        martin.lau@...ux.dev, song@...nel.org, john.fastabend@...il.com,
        kpsingh@...nel.org, sdf@...gle.com, haoluo@...gle.com,
        jolsa@...nel.org, linux-kernel@...r.kernel.org,
        kernel-team@...a.com
Subject: Re: [PATCH bpf-next 2/2] selftests/bpf: Add test for
 bpf_cpumask_weight() kfunc


On 12/7/23 1:08 PM, David Vernet wrote:
> The new bpf_cpumask_weight() kfunc can be used to count the number of
> bits that are set in a struct cpumask* kptr. Let's add a selftest to
> verify its behavior.
>
> Signed-off-by: David Vernet <void@...ifault.com>

Acked-by: Yonghong Song <yonghong.song@...ux.dev>