From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from lists.ozlabs.org (lists.ozlabs.org [112.213.38.117]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id E53B9EDA698 for ; Tue, 3 Mar 2026 16:03:17 +0000 (UTC) Received: from boromir.ozlabs.org (localhost [127.0.0.1]) by lists.ozlabs.org (Postfix) with ESMTP id 4fQLF02DkTz30Lw; Wed, 04 Mar 2026 03:03:16 +1100 (AEDT) Authentication-Results: lists.ozlabs.org; arc=none smtp.remote-ip=213.95.11.211 ARC-Seal: i=1; a=rsa-sha256; d=lists.ozlabs.org; s=201707; t=1772553796; cv=none; b=gNqQc0rijBWDMk2zH+bo8CO7mpJ6/0lU+XhLCoY0OyxRWuRIewluGyd6Bvi/sdW680FQDSU/X1sZXC/EzdWoXXikoRvMjjM74BdwRVUfL0bMZ+k8895KqZ7QddOHEFsJFqKLgmFFgkrCrBmeWiIkYT1NwePzcd58db8llDjiGVxRRxuwVuvAxR432ryV2w2nHOmuhi3cLYyHrRgjMvG0TMIA6hgCe8Nh9gIoXCC+0TgJJLYuhCAGn2kBM+1oVncmbkYMD5lh+Qr8TNyp2g5YiCMt+MMqXRENo9a8Mr7fL6GkDof2/9EvzQPa6rdB7zy5hRW7sKh1Qe0JxvC4H+tLBQ== ARC-Message-Signature: i=1; a=rsa-sha256; d=lists.ozlabs.org; s=201707; t=1772553796; c=relaxed/relaxed; bh=pY4VMcAVvRDRY+ovBtJPx40f8p6Xi49WTu59talKZes=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=Jyo718/EfSLDKYkhtpY0/IHBC+X9RbjfwFx3hgqrpPW2VMIYCAHXJ068iwTSvx876/DYc6nUTrOiKsbEy1/kdhTg517WCweWIezh1c/nkijbQojRfWkTX7CFfSLrTglzi3Z1BSq74YDj5EnJ6k9GuLCh6HrCF/AXIeDHXGyvbeyIEZYD2T+l7eIi6369GYbMxwPeM5VgJlYbEos4oX07bnFVaytDvr3dcn9MFjo2ZGpLNT9wS9+hI2gK5pNI/xTOzHwwX78SdUTZ5/k5LGHzyNKuLs4QnrqtEjbzPzqP5EjIFwT/RRXCuYfp6XQQhnS4tAyuXX0MHEM35YuTwWcICA== ARC-Authentication-Results: i=1; lists.ozlabs.org; dmarc=pass (p=none dis=none) header.from=lst.de; spf=pass (client-ip=213.95.11.211; helo=verein.lst.de; envelope-from=hch@lst.de; receiver=lists.ozlabs.org) smtp.mailfrom=lst.de Authentication-Results: lists.ozlabs.org; dmarc=pass (p=none dis=none) header.from=lst.de Authentication-Results: lists.ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=lst.de (client-ip=213.95.11.211; helo=verein.lst.de; envelope-from=hch@lst.de; receiver=lists.ozlabs.org) Received: from verein.lst.de (verein.lst.de [213.95.11.211]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by lists.ozlabs.org (Postfix) with ESMTPS id 4fQLDz4BnGz2xP9 for ; Wed, 04 Mar 2026 03:03:15 +1100 (AEDT) Received: by verein.lst.de (Postfix, from userid 2407) id C1C3F68C4E; Tue, 3 Mar 2026 17:03:10 +0100 (CET) Date: Tue, 3 Mar 2026 17:03:09 +0100 From: Christoph Hellwig To: Eric Biggers Cc: Christoph Hellwig , Andrew Morton , Richard Henderson , Matt Turner , Magnus Lindholm , Russell King , Catalin Marinas , Will Deacon , Huacai Chen , WANG Xuerui , Madhavan Srinivasan , Michael Ellerman , Nicholas Piggin , "Christophe Leroy (CS GROUP)" , Paul Walmsley , Palmer Dabbelt , Albert Ou , Alexandre Ghiti , Heiko Carstens , Vasily Gorbik , Alexander Gordeev , Christian Borntraeger , Sven Schnelle , "David S. Miller" , Andreas Larsson , Richard Weinberger , Anton Ivanov , Johannes Berg , Thomas Gleixner , Ingo Molnar , Borislav Petkov , Dave Hansen , x86@kernel.org, "H. Peter Anvin" , Herbert Xu , Dan Williams , Chris Mason , David Sterba , Arnd Bergmann , Song Liu , Yu Kuai , Li Nan , linux-alpha@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, loongarch@lists.linux.dev, linuxppc-dev@lists.ozlabs.org, linux-riscv@lists.infradead.org, linux-s390@vger.kernel.org, sparclinux@vger.kernel.org, linux-um@lists.infradead.org, linux-crypto@vger.kernel.org, linux-btrfs@vger.kernel.org, linux-arch@vger.kernel.org, linux-raid@vger.kernel.org Subject: Re: [PATCH 07/25] xor: split xor.h Message-ID: <20260303160309.GD7021@lst.de> References: <20260226151106.144735-1-hch@lst.de> <20260226151106.144735-8-hch@lst.de> <20260228044355.GD65277@quark> X-Mailing-List: linuxppc-dev@lists.ozlabs.org List-Id: List-Help: List-Owner: List-Post: List-Archive: , List-Subscribe: , , List-Unsubscribe: Precedence: list MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20260228044355.GD65277@quark> User-Agent: Mutt/1.5.17 (2007-11-01) On Fri, Feb 27, 2026 at 08:43:55PM -0800, Eric Biggers wrote: > On Thu, Feb 26, 2026 at 07:10:19AM -0800, Christoph Hellwig wrote: > > Keep xor.h for the public API, and split the struct xor_block_template > > definition that is only needed by the xor.ko core and > > architecture-specific optimizations into a separate xor_impl.h header. > > > > Signed-off-by: Christoph Hellwig > > --- > > arch/arm/lib/xor-neon.c | 1 + > > arch/s390/lib/xor.c | 2 +- > > include/linux/raid/xor.h | 22 +--------------------- > > include/linux/raid/xor_impl.h | 25 +++++++++++++++++++++++++ > > lib/raid/xor/xor-core.c | 1 + > > 5 files changed, 29 insertions(+), 22 deletions(-) > > create mode 100644 include/linux/raid/xor_impl.h > > arch/arm64/lib/xor-neon.c needs to be updated to include xor_impl.h. As of this patch it is not using anything from that header (but neither from the public xor.h).