Re: [PATCH v3] Avoid memory barrier in read_seqcount() through load acquire

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To: Thomas Gleixner <tglx@xxxxxxxxxxxxx>
Subject: Re: [PATCH v3] Avoid memory barrier in read_seqcount() through load acquire
From: "Christoph Lameter (Ampere)" <cl@xxxxxxxxxx>
Date: Wed, 18 Sep 2024 04:11:39 -0700 (PDT)
Cc: Christoph Lameter via B4 Relay <devnull+cl.gentwo.org@xxxxxxxxxx>, Catalin Marinas <catalin.marinas@xxxxxxx>, Will Deacon <will@xxxxxxxxxx>, Peter Zijlstra <peterz@xxxxxxxxxxxxx>, Ingo Molnar <mingo@xxxxxxxxxx>, Waiman Long <longman@xxxxxxxxxx>, Boqun Feng <boqun.feng@xxxxxxxxx>, Linus Torvalds <torvalds@xxxxxxxxxxxxxxxxxxxx>, linux-mm@xxxxxxxxx, linux-kernel@xxxxxxxxxxxxxxx, linux-arm-kernel@xxxxxxxxxxxxxxxxxxx, linux-arch@xxxxxxxxxxxxxxx
In-reply-to: <87o74m1oq7.ffs@tglx>
References: <20240912-seq_optimize-v3-1-8ee25e04dffa@gentwo.org> <87o74m1oq7.ffs@tglx>

On Tue, 17 Sep 2024, Thomas Gleixner wrote:

> We ....
>
> Please write changelogs using passive voice. 'We' means nothing here.

Done using active voice.

References:
- [PATCH v3] Avoid memory barrier in read_seqcount() through load acquire
  - From: Christoph Lameter via B4 Relay
- Re: [PATCH v3] Avoid memory barrier in read_seqcount() through load acquire
  - From: Thomas Gleixner

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