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Message-Id: <170218682400.18582.4497349299416423669.git-patchwork-notify@kernel.org>
Date: Sun, 10 Dec 2023 05:40:24 +0000
From: patchwork-bot+netdevbpf@...nel.org
To: David Vernet <void@...ifault.com>
Cc: bpf@...r.kernel.org, ast@...nel.org, daniel@...earbox.net,
andrii@...nel.org, martin.lau@...ux.dev, song@...nel.org,
yonghong.song@...ux.dev, 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 0/2] Add new bpf_cpumask_weight() kfunc
Hello:
This series was applied to bpf/bpf-next.git (master)
by Alexei Starovoitov <ast@...nel.org>:
On Thu, 7 Dec 2023 15:08:41 -0600 you wrote:
> It can be useful to query how many bits are set in a cpumask. For
> example, if you want to perform special logic for the last remaining
> core that's set in a mask. This logic is already exposed through the
> main kernel's cpumask header as cpumask_weight(), so it would be useful
> to add a new bpf_cpumask_weight() kfunc which wraps it and does the
> same.
>
> [...]
Here is the summary with links:
- [bpf-next,1/2] bpf: Add bpf_cpumask_weight() kfunc
https://git.kernel.org/bpf/bpf-next/c/a6de18f310a5
- [bpf-next,2/2] selftests/bpf: Add test for bpf_cpumask_weight() kfunc
https://git.kernel.org/bpf/bpf-next/c/88f6047191e6
You are awesome, thank you!
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