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 bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (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 90D18FEE4C5 for ; Sat, 28 Feb 2026 04:44:02 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:In-Reply-To:Content-Type: MIME-Version:References:Message-ID:Subject:Cc:To:From:Date:Reply-To: Content-Transfer-Encoding:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=hTTnDcnDoYmcoNie9tHbMTIizvVqtd87Tnc3PFg/feQ=; b=ncxTZfn+J+72EkBFbZYI1B2Ka1 CdnyRzkEajZ73YVH9U7HbpF+mxGPVr3hPy9EK8nynPIZeaofMTvCo0XEZnZDnqYEGmceRwmv4X9Or M8ZmjYK7MUDHwRX2pHHpw4c1A/HJ0lHdYDHnHXlvq0qRjAtS2m3qUKSHrvugoda8PWBE1OdmLcUhw SuagphL63mlsmQAd5xfqeg54ccUDkzNUdwjgC7y3ZVRJczPn5WJfgLmoML5BWrOjdj5Cg4YgrP9iX bRAvR2oNQh1xeSiRlO+V+vwVH+hzmx0D/XMRgRyuLbSKohLU70NvOhaWVgVQQe78Oei0VBQn7pQ5+ Z7QmsMrg==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98.2 #2 (Red Hat Linux)) id 1vwCBN-00000009Uox-3Xtu; Sat, 28 Feb 2026 04:44:01 +0000 Received: from sea.source.kernel.org ([2600:3c0a:e001:78e:0:1991:8:25]) by bombadil.infradead.org with esmtps (Exim 4.98.2 #2 (Red Hat Linux)) id 1vwCBL-00000009Unn-34wK; Sat, 28 Feb 2026 04:44:00 +0000 Received: from smtp.kernel.org (transwarp.subspace.kernel.org [100.75.92.58]) by sea.source.kernel.org (Postfix) with ESMTP id AF29C438ED; Sat, 28 Feb 2026 04:43:58 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id B7B7EC116D0; Sat, 28 Feb 2026 04:43:56 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1772253838; bh=yQS8EYr1F4rANaBe7v+3inxmWJU0zVKQEOlUsxymw4k=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=PuoEPD5dGKM2iOhSW+0my0D/f4VLvinBi2jt5Kbxbd81P1k+jWi0+KVciBAPrpL/g r4r2NT2v38o9qtnIhfBxVgmjQSQJywLVObj3muDNlyHJqSESQCTZhmJe/6Rzsk2R9M 8ZnzLPFYGLtie7deDR1V8Pnkzre6yCwdaC1qBSQ9wNIL1XaAUgCSzSUwN7lW5l11mD VW2gjQBqijiFVLqfxqw/TTKXHQthqIgVue3hQeJ64rdHrmcizqorwLbqqoBbwNSZH4 QorQ2T+BBBGPZMVwQBEeX4nOyWDWoKOqpyMPTJ5mdi+JknVW5oDrCxr9Qb4qEoWrJm UhY0/KMibUBXA== Date: Fri, 27 Feb 2026 20:43:55 -0800 From: Eric Biggers To: Christoph Hellwig Cc: 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: <20260228044355.GD65277@quark> References: <20260226151106.144735-1-hch@lst.de> <20260226151106.144735-8-hch@lst.de> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20260226151106.144735-8-hch@lst.de> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20260227_204359_796975_5BA8CD5E X-CRM114-Status: GOOD ( 13.62 ) X-BeenThere: linux-um@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-um" Errors-To: linux-um-bounces+linux-um=archiver.kernel.org@lists.infradead.org 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. - Eric