From: patchwork-bot+netdevbpf@kernel.org
To: Hao Luo <haoluo@google.com>
Cc: linux-kernel@vger.kernel.org, bpf@vger.kernel.org,
cgroups@vger.kernel.org, netdev@vger.kernel.org, ast@kernel.org,
andrii@kernel.org, daniel@iogearbox.net, martin.lau@linux.dev,
song@kernel.org, yhs@fb.com, tj@kernel.org,
lizefan.x@bytedance.com, kpsingh@kernel.org, hannes@cmpxchg.org,
mhocko@kernel.org, benjamin.tissoires@redhat.com,
john.fastabend@gmail.com, mkoutny@suse.com,
roman.gushchin@linux.dev, rientjes@google.com, sdf@google.com,
shakeelb@google.com, yosryahmed@google.com
Subject: Re: [PATCH bpf-next v7 0/8] bpf: rstat: cgroup hierarchical stats
Date: Tue, 09 Aug 2022 16:20:14 +0000 [thread overview]
Message-ID: <166006201418.29142.16195047594672738404.git-patchwork-notify@kernel.org> (raw)
In-Reply-To: <20220805214821.1058337-1-haoluo@google.com>
Hello:
This series was applied to bpf/bpf-next.git (master)
by Alexei Starovoitov <ast@kernel.org>:
On Fri, 5 Aug 2022 14:48:13 -0700 you wrote:
> This patch series allows for using bpf to collect hierarchical cgroup
> stats efficiently by integrating with the rstat framework. The rstat
> framework provides an efficient way to collect cgroup stats percpu and
> propagate them through the cgroup hierarchy.
>
> The stats are exposed to userspace in textual form by reading files in
> bpffs, similar to cgroupfs stats by using a cgroup_iter program.
> cgroup_iter is a type of bpf_iter. It walks over cgroups in four modes:
> - walking a cgroup's descendants in pre-order.
> - walking a cgroup's descendants in post-order.
> - walking a cgroup's ancestors.
> - process only a single object.
>
> [...]
Here is the summary with links:
- [bpf-next,v7,1/8] btf: Add a new kfunc flag which allows to mark a function to be sleepable
https://git.kernel.org/bpf/bpf-next/c/fa96b24204af
- [bpf-next,v7,2/8] cgroup: enable cgroup_get_from_file() on cgroup1
https://git.kernel.org/bpf/bpf-next/c/f3a2aebdd6fb
- [bpf-next,v7,3/8] bpf, iter: Fix the condition on p when calling stop.
https://git.kernel.org/bpf/bpf-next/c/be3bb83dab2d
- [bpf-next,v7,4/8] bpf: Introduce cgroup iter
(no matching commit)
- [bpf-next,v7,5/8] selftests/bpf: Test cgroup_iter.
(no matching commit)
- [bpf-next,v7,6/8] cgroup: bpf: enable bpf programs to integrate with rstat
(no matching commit)
- [bpf-next,v7,7/8] selftests/bpf: extend cgroup helpers
(no matching commit)
- [bpf-next,v7,8/8] selftests/bpf: add a selftest for cgroup hierarchical stats collection
(no matching commit)
You are awesome, thank you!
--
Deet-doot-dot, I am a bot.
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prev parent reply other threads:[~2022-08-09 16:20 UTC|newest]
Thread overview: 23+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-08-05 21:48 [PATCH bpf-next v7 0/8] bpf: rstat: cgroup hierarchical stats Hao Luo
2022-08-05 21:48 ` [PATCH bpf-next v7 1/8] btf: Add a new kfunc flag which allows to mark a function to be sleepable Hao Luo
2022-08-05 21:48 ` [PATCH bpf-next v7 2/8] cgroup: enable cgroup_get_from_file() on cgroup1 Hao Luo
2022-08-05 21:48 ` [PATCH bpf-next v7 3/8] bpf, iter: Fix the condition on p when calling stop Hao Luo
2022-08-05 21:48 ` [PATCH bpf-next v7 4/8] bpf: Introduce cgroup iter Hao Luo
2022-08-09 0:18 ` Andrii Nakryiko
2022-08-09 0:56 ` Hao Luo
2022-08-09 16:23 ` Alexei Starovoitov
2022-08-09 18:38 ` Hao Luo
2022-08-11 3:10 ` Hao Luo
2022-08-11 14:09 ` Yosry Ahmed
2022-08-16 4:12 ` Andrii Nakryiko
2022-08-16 4:19 ` Andrii Nakryiko
2022-08-16 6:52 ` Hao Luo
2022-08-16 17:17 ` Andrii Nakryiko
2022-08-16 17:22 ` Hao Luo
2022-08-05 21:48 ` [PATCH bpf-next v7 5/8] selftests/bpf: Test cgroup_iter Hao Luo
2022-08-09 0:20 ` Andrii Nakryiko
2022-08-09 1:18 ` Hao Luo
2022-08-05 21:48 ` [PATCH bpf-next v7 6/8] cgroup: bpf: enable bpf programs to integrate with rstat Hao Luo
2022-08-05 21:48 ` [PATCH bpf-next v7 7/8] selftests/bpf: extend cgroup helpers Hao Luo
2022-08-05 21:48 ` [PATCH bpf-next v7 8/8] selftests/bpf: add a selftest for cgroup hierarchical stats collection Hao Luo
2022-08-09 16:20 ` patchwork-bot+netdevbpf [this message]
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