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=-0.8 required=3.0 tests=DKIM_INVALID,DKIM_SIGNED, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS, URIBL_BLOCKED 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 EBB02C433DF for ; Sat, 27 Jun 2020 03:41:53 +0000 (UTC) Received: from kanga.kvack.org (kanga.kvack.org [205.233.56.17]) by mail.kernel.org (Postfix) with ESMTP id B130620E65 for ; Sat, 27 Jun 2020 03:41:53 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (1024-bit key) header.d=kernel.org header.i=@kernel.org header.b="aYgiC1Cm" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org B130620E65 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 084066B0030; Fri, 26 Jun 2020 23:41:53 -0400 (EDT) Received: by kanga.kvack.org (Postfix, from userid 40) id 033686B0031; Fri, 26 Jun 2020 23:41:52 -0400 (EDT) X-Delivered-To: int-list-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix, from userid 63042) id E97486B0033; Fri, 26 Jun 2020 23:41:52 -0400 (EDT) X-Delivered-To: linux-mm@kvack.org Received: from forelay.hostedemail.com (smtprelay0247.hostedemail.com [216.40.44.247]) by kanga.kvack.org (Postfix) with ESMTP id CF4E06B0030 for ; Fri, 26 Jun 2020 23:41:52 -0400 (EDT) Received: from smtpin16.hostedemail.com (10.5.19.251.rfc1918.com [10.5.19.251]) by forelay01.hostedemail.com (Postfix) with ESMTP id 57A70180AD820 for ; Sat, 27 Jun 2020 03:41:52 +0000 (UTC) X-FDA: 76973592864.16.cow41_0a0902c26e5a Received: from filter.hostedemail.com (10.5.16.251.rfc1918.com [10.5.16.251]) by smtpin16.hostedemail.com (Postfix) with ESMTP id 2DCA0100E6903 for ; Sat, 27 Jun 2020 03:41:52 +0000 (UTC) X-HE-Tag: cow41_0a0902c26e5a X-Filterd-Recvd-Size: 3216 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by imf23.hostedemail.com (Postfix) with ESMTP for ; Sat, 27 Jun 2020 03:41:51 +0000 (UTC) Received: from X1 (nat-ab2241.sltdut.senawave.net [162.218.216.4]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 679D520857; Sat, 27 Jun 2020 03:41:50 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1593229310; bh=Ali5IZNLTIW8llvxQDSSeqrZ636VTDReJzcRNiixCTI=; h=Date:From:To:Cc:Subject:In-Reply-To:References:From; b=aYgiC1Cmppmj+lWV8ausXHZpLkIb+IgodES53DwyIvVVnwsgutwPqyuqj1OU0f6Av Ft7CT76o3C9myEmF/idXHzZk0aN9LpIc+UD86qfFy32f5YEnrjx30YBIoE8Iw3nEb0 /FEvX8jGyVucATfpIHWtMsBVvO9AhBEurlojSejM= Date: Fri, 26 Jun 2020 20:41:48 -0700 From: Andrew Morton To: Randy Dunlap Cc: broonie@kernel.org, mhocko@suse.cz, sfr@canb.auug.org.au, linux-next@vger.kernel.org, linux-fsdevel@vger.kernel.org, linux-mm@kvack.org, linux-kernel@vger.kernel.org, mm-commits@vger.kernel.org, Oscar Salvador , Joonsoo Kim Subject: Re: mmotm 2020-06-25-20-36 uploaded (mm/memory-failure.c) Message-Id: <20200626204148.6c8c3c359e8baa310ecb744f@linux-foundation.org> In-Reply-To: <700cf5c7-6e8c-4c09-5ab6-5f946689b012@infradead.org> References: <20200626033744.URfGO%akpm@linux-foundation.org> <700cf5c7-6e8c-4c09-5ab6-5f946689b012@infradead.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=UTF-8 X-Rspamd-Queue-Id: 2DCA0100E6903 X-Spamd-Result: default: False [0.00 / 100.00] X-Rspamd-Server: rspam02 Content-Transfer-Encoding: quoted-printable 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, 26 Jun 2020 15:09:08 -0700 Randy Dunlap w= rote: > On 6/25/20 8:37 PM, akpm@linux-foundation.org wrote: > > The mm-of-the-moment snapshot 2020-06-25-20-36 has been uploaded to > >=20 > > http://www.ozlabs.org/~akpm/mmotm/ > >=20 > > mmotm-readme.txt says > >=20 > > README for mm-of-the-moment: > >=20 > > http://www.ozlabs.org/~akpm/mmotm/ > >=20 > > This is a snapshot of my -mm patch queue. Uploaded at random hopeful= ly > > more than once a week. > >=20 > > You will need quilt to apply these patches to the latest Linus releas= e (5.x > > or 5.x-rcY). The series file is in broken-out.tar.gz and is duplicat= ed in > > http://ozlabs.org/~akpm/mmotm/series > >=20 >=20 > when CONFIG_MIGRATION is not set/enabled: >=20 > ../mm/memory-failure.c: In function =E2=80=98new_page=E2=80=99: > ../mm/memory-failure.c:1692:9: error: implicit declaration of function = =E2=80=98alloc_migration_target=E2=80=99; did you mean =E2=80=98alloc_mig= rate_target=E2=80=99? [-Werror=3Dimplicit-function-declaration] > return alloc_migration_target(p, (unsigned long)&mtc); > ^~~~~~~~~~~~~~~~~~~~~~ > alloc_migrate_target > ../mm/memory-failure.c:1692:9: warning: return makes pointer from integ= er without a cast [-Wint-conversion] > return alloc_migration_target(p, (unsigned long)&mtc); > ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Thanks. Appears to be due to Joonsoo Kim's "mm/migrate: make a standard migration target allocation function".