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From: patchwork-bot+netdevbpf@kernel.org
To: KP Singh <kpsingh@kernel.org>
Cc: bpf@vger.kernel.org, ast@kernel.org, daniel@iogearbox.net,
	andrii@kernel.org, kafai@fb.com, sdf@google.com,
	edumazet@google.com
Subject: Re: [PATCH v2 bpf-next] bpf: Fix usage of trace RCU in local storage.
Date: Wed, 20 Apr 2022 02:20:14 +0000	[thread overview]
Message-ID: <165042121426.6220.2629850433776945235.git-patchwork-notify@kernel.org> (raw)
In-Reply-To: <20220418155158.2865678-1-kpsingh@kernel.org>

Hello:

This patch was applied to bpf/bpf-next.git (master)
by Alexei Starovoitov <ast@kernel.org>:

On Mon, 18 Apr 2022 15:51:58 +0000 you wrote:
> bpf_{sk,task,inode}_storage_free() do not need to use
> call_rcu_tasks_trace as no BPF program should be accessing the owner
> as it's being destroyed. The only other reader at this point is
> bpf_local_storage_map_free() which uses normal RCU.
> 
> The only path that needs trace RCU are:
> 
> [...]

Here is the summary with links:
  - [v2,bpf-next] bpf: Fix usage of trace RCU in local storage.
    https://git.kernel.org/bpf/bpf-next/c/dcf456c9a095

You are awesome, thank you!
-- 
Deet-doot-dot, I am a bot.
https://korg.docs.kernel.org/patchwork/pwbot.html



      parent reply	other threads:[~2022-04-20  2:20 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-04-18 15:51 [PATCH v2 bpf-next] bpf: Fix usage of trace RCU in local storage KP Singh
2022-04-19 19:41 ` Martin KaFai Lau
2022-04-20  2:20 ` patchwork-bot+netdevbpf [this message]

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