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 609C4C2D0A3 for ; Tue, 3 Nov 2020 13:49:51 +0000 (UTC) Received: from kanga.kvack.org (kanga.kvack.org [205.233.56.17]) by mail.kernel.org (Postfix) with ESMTP id A1F4922264 for ; Tue, 3 Nov 2020 13:49:50 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=linutronix.de header.i=@linutronix.de header.b="SZ0sjdcP"; dkim=permerror (0-bit key) header.d=linutronix.de header.i=@linutronix.de header.b="HfalJgKh" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org A1F4922264 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 D1B166B005C; Tue, 3 Nov 2020 08:49:49 -0500 (EST) Received: by kanga.kvack.org (Postfix, from userid 40) id CCAAA6B0068; Tue, 3 Nov 2020 08:49:49 -0500 (EST) X-Delivered-To: int-list-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix, from userid 63042) id B8E486B006E; Tue, 3 Nov 2020 08:49:49 -0500 (EST) X-Delivered-To: linux-mm@kvack.org Received: from forelay.hostedemail.com (smtprelay0187.hostedemail.com [216.40.44.187]) by kanga.kvack.org (Postfix) with ESMTP id 7FDC66B0068 for ; Tue, 3 Nov 2020 08:49:49 -0500 (EST) Received: from smtpin17.hostedemail.com (10.5.19.251.rfc1918.com [10.5.19.251]) by forelay02.hostedemail.com (Postfix) with ESMTP id 100803622 for ; Tue, 3 Nov 2020 13:49:49 +0000 (UTC) X-FDA: 77443240098.17.slave04_0c11b22272b9 Received: from filter.hostedemail.com (10.5.16.251.rfc1918.com [10.5.16.251]) by smtpin17.hostedemail.com (Postfix) with ESMTP id D1AD4180D0184; Tue, 3 Nov 2020 13:49:48 +0000 (UTC) X-HE-Tag: slave04_0c11b22272b9 X-Filterd-Recvd-Size: 4269 Received: from galois.linutronix.de (Galois.linutronix.de [193.142.43.55]) by imf46.hostedemail.com (Postfix) with ESMTP; Tue, 3 Nov 2020 13:49:47 +0000 (UTC) From: Thomas Gleixner DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linutronix.de; s=2020; t=1604411384; 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=CcTtWu6PwtsUULHWFYsGRQNQrZoxbOY/4FE/J7yUbkY=; b=SZ0sjdcPCQEXeVo4l8qxA2mt/ctrM9IpPX/YYTobRo6z1+tIlhCcMVkfEAHtwKzu2W3isD PdRv0cKngUj50tzTXw5v7Ksu2A99TVdpAmnWM3TnRE76gXEncRM0wV8cQbDPFaYvJIGF77 zKH59llvrA8POrW1CK/d+u936Aap6mj1j91TP8fGd1QMaejTSCA2KOMxPEVI4+n/Axa9mB 0Rw3aUtwRgQLVZXIEHVULXG9AWm8HZHju+Rmwg9lR58po0dSb+mvXrmit+7HjH5EDhNAVj 9L22qxU3ciDcbPwrFDIaB0ZPLE8ijx7oyM4Luzp9f+GB0lZVT6cXe8V04SuHRQ== DKIM-Signature: v=1; a=ed25519-sha256; c=relaxed/relaxed; d=linutronix.de; s=2020e; t=1604411384; 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=CcTtWu6PwtsUULHWFYsGRQNQrZoxbOY/4FE/J7yUbkY=; b=HfalJgKhhDgKexyFUW8KC2uYrIZ9sGhRoP6f9z9TwnGQSFjVH+0FdSQrCsswKmQPCufk4v +jCBospECneLq+CQ== To: LKML Cc: Linus Torvalds , Peter Zijlstra , Paul McKenney , Christoph Hellwig , Sebastian Andrzej Siewior , Andrew Morton , linux-mm@kvack.org, Alexander Viro , Benjamin LaHaise , linux-fsdevel@vger.kernel.org, linux-aio@kvack.org, Chris Mason , Josef Bacik , David Sterba , linux-btrfs@vger.kernel.org, x86@kernel.org, Vineet Gupta , linux-snps-arc@lists.infradead.org, Russell King , Arnd Bergmann , linux-arm-kernel@lists.infradead.org, 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, Ingo Molnar , Juri Lelli , Vincent Guittot , Dietmar Eggemann , Steven Rostedt , Ben Segall , Mel Gorman , Daniel Bristot de Oliveira , Christian Koenig , Huang Rui , David Airlie , Daniel Vetter , dri-devel@lists.freedesktop.org, VMware Graphics , Roland Scheidegger , Dave Airlie , Gerd Hoffmann , virtualization@lists.linux-foundation.org, spice-devel@lists.freedesktop.org, Ben Skeggs , nouveau@lists.freedesktop.org, Jani Nikula , Joonas Lahtinen , Rodrigo Vivi , intel-gfx@lists.freedesktop.org Subject: Re: [patch V3 24/37] sched: highmem: Store local kmaps in task struct In-Reply-To: <20201103095859.038791330@linutronix.de> References: <20201103092712.714480842@linutronix.de> <20201103095859.038791330@linutronix.de> Date: Tue, 03 Nov 2020 14:49:44 +0100 Message-ID: <87blge7don.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 Tue, Nov 03 2020 at 10:27, Thomas Gleixner wrote: > +struct kmap_ctrl { > +#ifdef CONFIG_KMAP_LOCAL > + int idx; > + pte_t pteval[KM_TYPE_NR]; I'm a moron. Fixed it on the test machine ...