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 X-Spam-Level: X-Spam-Status: No, score=-3.9 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI, SPF_HELO_NONE,SPF_PASS autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 9406CC55179 for ; Fri, 30 Oct 2020 09:39:54 +0000 (UTC) Received: from kanga.kvack.org (kanga.kvack.org [205.233.56.17]) by mail.kernel.org (Postfix) with ESMTP id 05A9020724 for ; Fri, 30 Oct 2020 09:39:53 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=linutronix.de header.i=@linutronix.de header.b="DJVMSRd0"; dkim=permerror (0-bit key) header.d=linutronix.de header.i=@linutronix.de header.b="xjkTScsj" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 05A9020724 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=linutronix.de Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=owner-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix) id 1EE146B0062; Fri, 30 Oct 2020 05:39:52 -0400 (EDT) Received: by kanga.kvack.org (Postfix, from userid 40) id 1C5866B006C; Fri, 30 Oct 2020 05:39:52 -0400 (EDT) X-Delivered-To: int-list-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix, from userid 63042) id 0DC656B006E; Fri, 30 Oct 2020 05:39:52 -0400 (EDT) X-Delivered-To: linux-mm@kvack.org Received: from forelay.hostedemail.com (smtprelay0043.hostedemail.com [216.40.44.43]) by kanga.kvack.org (Postfix) with ESMTP id D0C3C6B0062 for ; Fri, 30 Oct 2020 05:39:51 -0400 (EDT) Received: from smtpin01.hostedemail.com (10.5.19.251.rfc1918.com [10.5.19.251]) by forelay05.hostedemail.com (Postfix) with ESMTP id 79ECB181AEF1A for ; Fri, 30 Oct 2020 09:39:51 +0000 (UTC) X-FDA: 77428094982.01.sofa50_4c00de727295 Received: from filter.hostedemail.com (10.5.16.251.rfc1918.com [10.5.16.251]) by smtpin01.hostedemail.com (Postfix) with ESMTP id 5349C1005000E for ; Fri, 30 Oct 2020 09:39:51 +0000 (UTC) X-HE-Tag: sofa50_4c00de727295 X-Filterd-Recvd-Size: 3888 Received: from galois.linutronix.de (Galois.linutronix.de [193.142.43.55]) by imf43.hostedemail.com (Postfix) with ESMTP for ; Fri, 30 Oct 2020 09:39:50 +0000 (UTC) From: Thomas Gleixner DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linutronix.de; s=2020; t=1604050789; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: in-reply-to:in-reply-to:references:references; bh=SAnK7jywPa1GOe2OuqwDJLyZGDzUuixXtlwihZHVsUc=; b=DJVMSRd0qSrh4qYCn9wA493aNBmMgpWEcC+DvdpwzaRDvlM9GLKnEgKej1q9Pjzm9R+Wbs SDi3g+IJ46Uix1vGIe/ZYW4m61MI+Iaw5AZAFaLpBqWgGMlssdhbZlo/f7rBhKNBzNp0ql AfNrswKRF+YJTa9uIYVgSjvVSA2hm+3Uo8FE2CUbADDpAaUi5+pLITUyecfHGq85dCGrM6 ye41RcUorO4bMmTTQADOv++RFFw5xbZssFQqXyqHenRIXBZCR3WWb7IZDjqY6k6VEbvE3u Tfhh5ZTwPL+4DOCzh5iRmbXJG66Efnr9i/wjo97sHGpkIG/AcCkDrLPDQ7sJmw== DKIM-Signature: v=1; a=ed25519-sha256; c=relaxed/relaxed; d=linutronix.de; s=2020e; t=1604050789; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: in-reply-to:in-reply-to:references:references; bh=SAnK7jywPa1GOe2OuqwDJLyZGDzUuixXtlwihZHVsUc=; b=xjkTScsjovLjMF5jCfSAo4zF71pVuZpjsm7SHzu9Cw8PlE4P8sLRwcUur1ZnT3ITuwSffU 9R+g3a6sInOEqeDg== To: Christoph Hellwig Cc: LKML , linux-arch@vger.kernel.org, Linus Torvalds , Peter Zijlstra , Paul McKenney , David Airlie , Daniel Vetter , Ard Biesheuvel , Herbert Xu , Christoph Hellwig , Sebastian Andrzej Siewior , Ingo Molnar , Juri Lelli , Vincent Guittot , Dietmar Eggemann , Steven Rostedt , Ben Segall , Mel Gorman , Daniel Bristot de Oliveira , Andrew Morton , linux-mm@kvack.org, x86@kernel.org, Vineet Gupta , linux-snps-arc@lists.infradead.org, Russell King , Arnd Bergmann , linux-arm-kernel@lists.infradead.org, Guo Ren , linux-csky@vger.kernel.org, Michal Simek , Thomas Bogendoerfer , linux-mips@vger.kernel.org, Nick Hu , Greentime Hu , Vincent Chen , Michael Ellerman , Benjamin Herrenschmidt , Paul Mackerras , linuxppc-dev@lists.ozlabs.org, "David S. Miller" , sparclinux@vger.kernel.org, Chris Zankel , Max Filippov , linux-xtensa@linux-xtensa.org Subject: Re: [patch V2 00/18] mm/highmem: Preemptible variant of kmap_atomic & friends In-Reply-To: <20201030072508.GA18471@lst.de> References: <20201029221806.189523375@linutronix.de> <20201030072508.GA18471@lst.de> Date: Fri, 30 Oct 2020 10:39:49 +0100 Message-ID: <87a6w4njbu.fsf@nanos.tec.linutronix.de> MIME-Version: 1.0 Content-Type: text/plain X-Bogosity: Ham, tests=bogofilter, spamicity=0.000000, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: On Fri, Oct 30 2020 at 08:25, Christoph Hellwig wrote: > On Thu, Oct 29, 2020 at 11:18:06PM +0100, Thomas Gleixner wrote: >> - Consolidating all kmap atomic implementations in generic code > > I think the consolidation is a winner no matter where we go next. Maybe > split it out in a prep series so we can get it in ASAP? Yes, patch 2-15 can just go without any dependency. The only thing which needs a bit of thought is naming. See the other reply to Linus. Thanks, tglx