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 kanga.kvack.org (kanga.kvack.org [205.233.56.17]) by smtp.lore.kernel.org (Postfix) with ESMTP id 077D3C433F5 for ; Fri, 25 Mar 2022 21:13:18 +0000 (UTC) Received: by kanga.kvack.org (Postfix) id 546E66B0071; Fri, 25 Mar 2022 17:13:18 -0400 (EDT) Received: by kanga.kvack.org (Postfix, from userid 40) id 4CEAA6B0073; Fri, 25 Mar 2022 17:13:18 -0400 (EDT) X-Delivered-To: int-list-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix, from userid 63042) id 347CF6B0074; Fri, 25 Mar 2022 17:13:18 -0400 (EDT) X-Delivered-To: linux-mm@kvack.org Received: from forelay.hostedemail.com (smtprelay0212.hostedemail.com [216.40.44.212]) by kanga.kvack.org (Postfix) with ESMTP id 1E8F36B0071 for ; Fri, 25 Mar 2022 17:13:18 -0400 (EDT) Received: from smtpin17.hostedemail.com (10.5.19.251.rfc1918.com [10.5.19.251]) by forelay01.hostedemail.com (Postfix) with ESMTP id C76191828DEBB for ; Fri, 25 Mar 2022 21:13:17 +0000 (UTC) X-FDA: 79284159234.17.2D97242 Received: from ams.source.kernel.org (ams.source.kernel.org [145.40.68.75]) by imf01.hostedemail.com (Postfix) with ESMTP id 3D1994002C for ; Fri, 25 Mar 2022 21:13:17 +0000 (UTC) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ams.source.kernel.org (Postfix) with ESMTPS id 474AAB828FC; Fri, 25 Mar 2022 21:13:15 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 4FF56C340ED; Fri, 25 Mar 2022 21:13:13 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linux-foundation.org; s=korg; t=1648242794; bh=4/qvwLbF144DV002vGnw2JVaZn3rO4oCb6NnlPXDKRM=; h=Date:From:To:Cc:Subject:In-Reply-To:References:From; b=N2MCE449O+Nqn5lrRgfBrtwaW18IZdu4ofPJ+Ae7OGHw+5/7RLV2pABU2kEMc0NMI cYGtEESnzFEJnPq68PCsLwUntvzuQVaziKubf7t4L8OZSmDPnXKWkgWE2VfuLF24Zd iYBR77U7KSbMUnhWZ7KkGeaQXm2sNhgZdMAwIuwY= Date: Fri, 25 Mar 2022 14:13:12 -0700 From: Andrew Morton To: Andrey Konovalov Cc: Sebastian Andrzej Siewior , Vlastimil Babka , andrey.konovalov@linux.dev, Marco Elver , Alexander Potapenko , Dmitry Vyukov , Andrey Ryabinin , kasan-dev , Linux Memory Management List , Vincenzo Frascino , Catalin Marinas , Will Deacon , Mark Rutland , Linux ARM , Peter Collingbourne , Evgenii Stepanov , LKML , Andrey Konovalov Subject: Re: [PATCH v6 27/39] kasan, mm: only define ___GFP_SKIP_KASAN_POISON with HW_TAGS Message-Id: <20220325141312.b71069800f279445749e79f5@linux-foundation.org> In-Reply-To: References: <44e5738a584c11801b2b8f1231898918efc8634a.1643047180.git.andreyknvl@google.com> <63704e10-18cf-9a82-cffb-052c6046ba7d@suse.cz> X-Mailer: Sylpheed 3.7.0 (GTK+ 2.24.33; x86_64-redhat-linux-gnu) Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit X-Stat-Signature: o7woaduys34wgcu7wkdfkog35um4atpb Authentication-Results: imf01.hostedemail.com; dkim=pass header.d=linux-foundation.org header.s=korg header.b=N2MCE449; spf=pass (imf01.hostedemail.com: domain of akpm@linux-foundation.org designates 145.40.68.75 as permitted sender) smtp.mailfrom=akpm@linux-foundation.org; dmarc=none X-Rspam-User: X-Rspamd-Server: rspam08 X-Rspamd-Queue-Id: 3D1994002C X-HE-Tag: 1648242797-733192 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 Wed, 23 Mar 2022 14:36:29 +0100 Andrey Konovalov wrote: > If my suggestion sounds good, Andrew, could you directly apply the > changes? They are needed for these 3 patches: > > kasan, page_alloc: allow skipping memory init for HW_TAGS > kasan, page_alloc: allow skipping unpoisoning for HW_TAGS > kasan, mm: only define ___GFP_SKIP_KASAN_POISON with HW_TAGS > > As these depend on each other, I can't send separate patches that can > be folded for all 3. It's all upstream now, so please send along a fixup patch.