From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 51053282F05; Mon, 18 May 2026 21:12:07 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1779138728; cv=none; b=RH+ym6syVUqKb9canrniJnkpFvmrlxzIkVnezP2LuMp1sv7R9Z46MYtpbNUu8r2xjEe9OyMTlLSXWA98emyvheOkAbtaSO47PWWuuewP7MYxylHbvTMjagvMc7NPHkoRJkLjYfyZV9Fox2bahCTgtCNLDwkB+PL7fvheSD1tpf8= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1779138728; c=relaxed/simple; bh=6CbWyBWe6ek+skQD7ezBR5R72rf11+dnwrag4D/122Q=; h=Date:From:To:Cc:Subject:Message-Id:In-Reply-To:References: Mime-Version:Content-Type; b=CYxZz31JVhti8KfklkAKi+EFIrJO+7YO9/K0HS1cQV4v5nbPB+GvXSwLHtwvjvPnjliapXLDFwtRiqg4lREmZ6EaPlsGaJqBFf8MejHDl+QMPR6cZHASqtMAhjwlF8a0o7CnGRZk8mbpntgJSc9cJCReqnhBvXYoovzRCd8LoOk= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linux-foundation.org header.i=@linux-foundation.org header.b=dmdzNWjT; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linux-foundation.org header.i=@linux-foundation.org header.b="dmdzNWjT" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 5FC18C2BCB7; Mon, 18 May 2026 21:12:06 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linux-foundation.org; s=korg; t=1779138727; bh=6CbWyBWe6ek+skQD7ezBR5R72rf11+dnwrag4D/122Q=; h=Date:From:To:Cc:Subject:In-Reply-To:References:From; b=dmdzNWjTjK3Cc3C2V+DkRdbwT+d12xy/ZdRJ5bQRPDa4Caa5RS6kZ9MZ1ALFQP/+U kc1KEx+sN56byuYGjJ5PbU1JGucdCZy76CwlbeuJ+r1GAPZ0VTw7F7ixRcBQbkK4OE ese4fN8XpUeBQ1LjLfsivknyFMJ0f8eUvHc2/mMw= Date: Mon, 18 May 2026 14:12:05 -0700 From: Andrew Morton To: Christoph Hellwig Cc: Catalin Marinas , Will Deacon , Ard Biesheuvel , 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 , 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-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, linux-crypto@vger.kernel.org, linux-btrfs@vger.kernel.org, linux-arch@vger.kernel.org, linux-raid@vger.kernel.org Subject: Re: cleanup the RAID6 P/Q library v3 Message-Id: <20260518141205.c100f76eec5f58e78bbbf7af@linux-foundation.org> In-Reply-To: <20260518051804.462141-1-hch@lst.de> References: <20260518051804.462141-1-hch@lst.de> X-Mailer: Sylpheed 3.8.0beta1 (GTK+ 2.24.33; x86_64-pc-linux-gnu) Precedence: bulk X-Mailing-List: linux-raid@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit On Mon, 18 May 2026 07:17:43 +0200 Christoph Hellwig wrote: > this series cleans up the RAID6 P/Q library to match the recent updates > to the RAID 5 XOR library and other CRC/crypto libraries. This includes > providing properly documented external interfaces, hiding the internals, > using static_call instead of indirect calls and turning the user space > test suite into an in-kernel kunit test which is also extended to > improve coverage. Cool, I'll add this to mm.git's mm-nonmm-unstable branch for some linux-next testing. AI review found quite a lot to talk about: https://sashiko.dev/#/patchset/20260518051804.462141-1-hch@lst.de