linux-kernel - Re: [PATCH v2 00/13] Unify asm/unaligned.h around struct helper

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Message-ID: <CAHk-=whGObOKruA_bU3aPGZfoDqZM1_9wBkwREp0H0FgR-90uQ@mail.gmail.com>
Date:   Fri, 14 May 2021 10:32:37 -0700
From:   Linus Torvalds <torvalds@...ux-foundation.org>
To:     Arnd Bergmann <arnd@...nel.org>
Cc:     linux-arch <linux-arch@...r.kernel.org>,
        Vineet Gupta <vgupta@...opsys.com>,
        Arnd Bergmann <arnd@...db.de>,
        Amitkumar Karwar <amitkarwar@...il.com>,
        Benjamin Herrenschmidt <benh@...nel.crashing.org>,
        Borislav Petkov <bp@...en8.de>,
        Eric Dumazet <edumazet@...gle.com>,
        Florian Fainelli <f.fainelli@...il.com>,
        Ganapathi Bhat <ganapathi017@...il.com>,
        Geert Uytterhoeven <geert@...ux-m68k.org>,
        "H. Peter Anvin" <hpa@...or.com>, Ingo Molnar <mingo@...hat.com>,
        Jakub Kicinski <kuba@...nel.org>,
        James Morris <jmorris@...ei.org>, Jens Axboe <axboe@...nel.dk>,
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        Jonas Bonn <jonas@...thpole.se>,
        Kalle Valo <kvalo@...eaurora.org>,
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Subject: Re: [PATCH v2 00/13] Unify asm/unaligned.h around struct helper

On Fri, May 14, 2021 at 3:02 AM Arnd Bergmann <arnd@...nel.org> wrote:
>
> I've included this version in the asm-generic tree for 5.14 already,
> addressing the few issues that were pointed out in the RFC. If there
> are any remaining problems, I hope those can be addressed as follow-up
> patches.

This continues to look great to me, and now has the even simpler
remaining implementation.

I'd be tempted to just pull it in for 5.13, but I guess we don't
actually have any _outstanding_ bug in this area (the bug was in our
zlib code, required -O3 to trigger, has been fixed now, and the biggy
case didn't even use "get_unaligned()").

So I guess your 5.14 timing is the right thing to do.

        Linus