netdev - Re: [PATCH bpf-next v2] bpftool: Probe for memcg-based accounting before bumping rlimit

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Date:   Wed, 29 Jun 2022 21:40:13 +0000
From:   patchwork-bot+netdevbpf@...nel.org
To:     Quentin Monnet <quentin@...valent.com>
Cc:     ast@...nel.org, daniel@...earbox.net, andrii@...nel.org,
        kafai@...com, songliubraving@...com, yhs@...com,
        john.fastabend@...il.com, kpsingh@...nel.org, bpf@...r.kernel.org,
        netdev@...r.kernel.org, sdf@...gle.com, laoar.shao@...il.com
Subject: Re: [PATCH bpf-next v2] bpftool: Probe for memcg-based accounting before
 bumping rlimit

Hello:

This patch was applied to bpf/bpf-next.git (master)
by Daniel Borkmann <daniel@...earbox.net>:

On Wed, 29 Jun 2022 12:13:51 +0100 you wrote:
> Bpftool used to bump the memlock rlimit to make sure to be able to load
> BPF objects. After the kernel has switched to memcg-based memory
> accounting [0] in 5.11, bpftool has relied on libbpf to probe the system
> for memcg-based accounting support and for raising the rlimit if
> necessary [1]. But this was later reverted, because the probe would
> sometimes fail, resulting in bpftool not being able to load all required
> objects [2].
> 
> [...]

Here is the summary with links:
  - [bpf-next,v2] bpftool: Probe for memcg-based accounting before bumping rlimit
    https://git.kernel.org/bpf/bpf-next/c/f0cf642c56b7

You are awesome, thank you!
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