linux-kernel - Re: [GIT PULL] x86/asm changes for v4.13

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Message-ID: <CA+55aFyUWENYpWLfUQ=shxRtsjS_0j_Mzw4r7TzunyJrYg4Hjg@mail.gmail.com>
Date:   Mon, 3 Jul 2017 13:38:21 -0700
From:   Linus Torvalds <torvalds@...ux-foundation.org>
To:     Ingo Molnar <mingo@...nel.org>
Cc:     Linux Kernel Mailing List <linux-kernel@...r.kernel.org>,
        Thomas Gleixner <tglx@...utronix.de>,
        "H. Peter Anvin" <hpa@...or.com>,
        Peter Zijlstra <a.p.zijlstra@...llo.nl>,
        Andrew Morton <akpm@...ux-foundation.org>
Subject: Re: [GIT PULL] x86/asm changes for v4.13

On Mon, Jul 3, 2017 at 1:50 AM, Ingo Molnar <mingo@...nel.org> wrote:
>
> A single commit micro-optimizing short string copies on certain Intel CPUs.

That's slightly misleading - it's not string copies, it's just regular
user copies using the "fast string" interface.

Fixing that up in my merge commit message.

           Linus