linux-kernel - Re: [PATCH v6 0/4] bpf: Add user-space-publisher ring buffer map type

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Message-Id: <166380361628.10161.4038336755255982198.git-patchwork-notify@kernel.org>
Date:   Wed, 21 Sep 2022 23:40:16 +0000
From:   patchwork-bot+netdevbpf@...nel.org
To:     David Vernet <void@...ifault.com>
Cc:     ast@...nel.org, daniel@...earbox.net, andrii@...nel.org,
        martin.lau@...ux.dev, kernel-team@...com, song@...nel.org,
        yhs@...com, john.fastabend@...il.com, kpsingh@...nel.org,
        sdf@...gle.com, haoluo@...gle.com, jolsa@...nel.org,
        bpf@...r.kernel.org, linux-kernel@...r.kernel.org, tj@...nel.org,
        brho@...gle.com, joshdon@...gle.com
Subject: Re: [PATCH v6 0/4] bpf: Add user-space-publisher ring buffer map type

Hello:

This series was applied to bpf/bpf-next.git (master)
by Andrii Nakryiko <andrii@...nel.org>:

On Mon, 19 Sep 2022 19:00:56 -0500 you wrote:
> This patch set defines a new map type, BPF_MAP_TYPE_USER_RINGBUF, which
> provides single-user-space-producer / single-kernel-consumer semantics over
> a ring buffer.  Along with the new map type, a helper function called
> bpf_user_ringbuf_drain() is added which allows a BPF program to specify a
> callback with the following signature, to which samples are posted by the
> helper:
> 
> [...]

Here is the summary with links:
  - [v6,1/4] bpf: Define new BPF_MAP_TYPE_USER_RINGBUF map type
    https://git.kernel.org/bpf/bpf-next/c/583c1f420173
  - [v6,2/4] bpf: Add bpf_user_ringbuf_drain() helper
    https://git.kernel.org/bpf/bpf-next/c/205715673844
  - [v6,3/4] bpf: Add libbpf logic for user-space ring buffer
    https://git.kernel.org/bpf/bpf-next/c/b66ccae01f1d
  - [v6,4/4] selftests/bpf: Add selftests validating the user ringbuf
    https://git.kernel.org/bpf/bpf-next/c/e5a9df51c746

You are awesome, thank you!
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