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Subject: Re: [PATCH bpf-next] bpf: Remove unnecessary cpu == 0 check in memalloc
From: patchwork-bot+netdevbpf@kernel.org
Message-Id: 
 <170439242795.8177.4752189872307025384.git-patchwork-notify@kernel.org>
Date: Thu, 04 Jan 2024 18:20:27 +0000
References: <20240104165744.702239-1-yonghong.song@linux.dev>
In-Reply-To: <20240104165744.702239-1-yonghong.song@linux.dev>
To: Yonghong Song <yonghong.song@linux.dev>
Cc: bpf@vger.kernel.org, ast@kernel.org, andrii@kernel.org,
 daniel@iogearbox.net, kernel-team@fb.com, martin.lau@kernel.org

Hello:

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

On Thu,  4 Jan 2024 08:57:44 -0800 you wrote:
> After merging the patch set [1] to reduce memory usage
> for bpf_global_percpu_ma, Alexei found a redundant check (cpu == 0)
> in function bpf_mem_alloc_percpu_unit_init() ([2]).
> Indeed, the check is unnecessary since c->unit_size will
> be all NULL or all non-NULL for all cpus before
> for_each_possible_cpu() loop.
> Removing the check makes code less confusing.
> 
> [...]

Here is the summary with links:
  - [bpf-next] bpf: Remove unnecessary cpu == 0 check in memalloc
    https://git.kernel.org/bpf/bpf-next/c/9ddf872b47e3

You are awesome, thank you!
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