From: patchwork-bot+netdevbpf@kernel.org
To: Hou Tao <houtao@huaweicloud.com>
Cc: bpf@vger.kernel.org, netdev@vger.kernel.org, toke@redhat.com,
davem@davemloft.net, kuba@kernel.org, hawk@kernel.org,
john.fastabend@gmail.com, bjorn.topel@gmail.com,
martin.lau@linux.dev, alexei.starovoitov@gmail.com,
andrii@kernel.org, song@kernel.org, haoluo@google.com,
yonghong.song@linux.dev, daniel@iogearbox.net,
kpsingh@kernel.org, sdf@google.com, jolsa@kernel.org,
houtao1@huawei.com
Subject: Re: [PATCH bpf-next 0/2] Remove unnecessary synchronizations in cpumap
Date: Mon, 21 Aug 2023 22:30:30 +0000 [thread overview]
Message-ID: <169265703085.7836.3332435824917514335.git-patchwork-notify@kernel.org> (raw)
In-Reply-To: <20230816045959.358059-1-houtao@huaweicloud.com>
Hello:
This series was applied to bpf/bpf-next.git (master)
by Alexei Starovoitov <ast@kernel.org>:
On Wed, 16 Aug 2023 12:59:56 +0800 you wrote:
> From: Hou Tao <houtao1@huawei.com>
>
> Hi,
>
> This is the formal patchset to remove unnecessary synchronizations in
> cpu-map after address comments and collect Rvb tags from Toke
> Høiland-Jørgensen (Big thanks to Toke). Patch #1 removes the unnecessary
> rcu_barrier() when freeing bpf_cpu_map_entry and replaces it by
> queue_rcu_work(). Patch #2 removes the unnecessary call_rcu() and
> queue_work() when destroying cpu-map and does the freeing directly.
>
> [...]
Here is the summary with links:
- [bpf-next,1/2] bpf, cpumap: Use queue_rcu_work() to remove unnecessary rcu_barrier()
https://git.kernel.org/bpf/bpf-next/c/8f8500a247c9
- [bpf-next,2/2] bpf, cpumask: Clean up bpf_cpu_map_entry directly in cpu_map_free
https://git.kernel.org/bpf/bpf-next/c/c2e42ddf26ca
You are awesome, thank you!
--
Deet-doot-dot, I am a bot.
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prev parent reply other threads:[~2023-08-21 22:30 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-08-16 4:59 [PATCH bpf-next 0/2] Remove unnecessary synchronizations in cpumap Hou Tao
2023-08-16 4:59 ` [PATCH bpf-next 1/2] bpf, cpumap: Use queue_rcu_work() to remove unnecessary rcu_barrier() Hou Tao
2023-08-16 4:59 ` [PATCH bpf-next 2/2] bpf, cpumask: Clean up bpf_cpu_map_entry directly in cpu_map_free Hou Tao
2023-08-21 22:30 ` patchwork-bot+netdevbpf [this message]
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