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=-5.9 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI, NICE_REPLY_A,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 F3969C433E0 for ; Fri, 12 Feb 2021 20:54:59 +0000 (UTC) Received: from kanga.kvack.org (kanga.kvack.org [205.233.56.17]) by mail.kernel.org (Postfix) with ESMTP id 6C2F564D9E for ; Fri, 12 Feb 2021 20:54:59 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 6C2F564D9E Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=linux-foundation.org Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=owner-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix) id D671F8D008D; Fri, 12 Feb 2021 15:54:58 -0500 (EST) Received: by kanga.kvack.org (Postfix, from userid 40) id CEF758D0060; Fri, 12 Feb 2021 15:54:58 -0500 (EST) X-Delivered-To: int-list-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix, from userid 63042) id BB7B98D008D; Fri, 12 Feb 2021 15:54:58 -0500 (EST) X-Delivered-To: linux-mm@kvack.org Received: from forelay.hostedemail.com (smtprelay0036.hostedemail.com [216.40.44.36]) by kanga.kvack.org (Postfix) with ESMTP id A37C78D0060 for ; Fri, 12 Feb 2021 15:54:58 -0500 (EST) Received: from smtpin16.hostedemail.com (10.5.19.251.rfc1918.com [10.5.19.251]) by forelay05.hostedemail.com (Postfix) with ESMTP id 64B331839A9C0 for ; Fri, 12 Feb 2021 20:54:58 +0000 (UTC) X-FDA: 77810820276.16.paint33_010ae3d27624 Received: from filter.hostedemail.com (10.5.16.251.rfc1918.com [10.5.16.251]) by smtpin16.hostedemail.com (Postfix) with ESMTP id 43BC2100E690B for ; Fri, 12 Feb 2021 20:54:58 +0000 (UTC) X-HE-Tag: paint33_010ae3d27624 X-Filterd-Recvd-Size: 2671 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by imf40.hostedemail.com (Postfix) with ESMTP for ; Fri, 12 Feb 2021 20:54:57 +0000 (UTC) Received: by mail.kernel.org (Postfix) with ESMTPSA id 4E1EF64DEC; Fri, 12 Feb 2021 20:54:56 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linux-foundation.org; s=korg; t=1613163296; bh=Ia9H3DANjBECP5ALIOgyaTEVqkmPXIUALarC94QCNpE=; h=Date:From:To:Cc:Subject:In-Reply-To:References:From; b=MXmSU8z6UjJKHj5Jy0OCYdQljNqK1FT9j5QRP8bMb4dzRIcGqgLyZfemibatf0t2z 3Hr/WSBzaf3unKsuB8vamGctrNcGwM3Ycmryx9kCM2SJwAbbw0zPfmlhC8nfTOnTz3 6Qq+4rNaxOYNTC1wjI8hPtaBMwp20NMi4gkBuRRM= Date: Fri, 12 Feb 2021 12:54:54 -0800 From: Andrew Morton To: Andrey Konovalov Cc: Catalin Marinas , Vincenzo Frascino , Will Deacon , Dmitry Vyukov , Andrey Ryabinin , Alexander Potapenko , Marco Elver , Peter Collingbourne , Evgenii Stepanov , Branislav Rankov , Kevin Brodsky , Christoph Hellwig , kasan-dev , Linux ARM , Linux Memory Management List , LKML Subject: Re: [PATCH mm] kasan: export HW_TAGS symbols for KUnit tests Message-Id: <20210212125454.b660a3bf3e9945515f530066@linux-foundation.org> In-Reply-To: References: <20210212121610.ff05a7bb37f97caef97dc924@linux-foundation.org> X-Mailer: Sylpheed 3.5.1 (GTK+ 2.24.32; x86_64-pc-linux-gnu) Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit 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, 12 Feb 2021 21:21:39 +0100 Andrey Konovalov wrote: > > > The wrappers aren't defined when tests aren't enabled to avoid misuse. > > > The mte_() functions aren't exported directly to avoid having low-level > > > KASAN ifdefs in the arch code. > > > > > > > Please confirm that this is applicable to current Linus mainline? > > It's not applicable. KUnit tests for HW_TAGS aren't supported there, > the patches for that are in mm only. So no need to put it into 5.11. So... which -mm patch does this patch fix?