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=-2.3 required=3.0 tests=DKIM_INVALID,DKIM_SIGNED, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS, USER_AGENT_SANE_1 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 7017CC49ED6 for ; Wed, 11 Sep 2019 12:38:06 +0000 (UTC) Received: from kanga.kvack.org (kanga.kvack.org [205.233.56.17]) by mail.kernel.org (Postfix) with ESMTP id 10CB22082C for ; Wed, 11 Sep 2019 12:38:05 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (1024-bit key) header.d=c-s.fr header.i=@c-s.fr header.b="BheTapsZ" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 10CB22082C Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=c-s.fr Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=owner-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix) id 81FA26B0005; Wed, 11 Sep 2019 08:38:05 -0400 (EDT) Received: by kanga.kvack.org (Postfix, from userid 40) id 7D0306B0006; Wed, 11 Sep 2019 08:38:05 -0400 (EDT) X-Delivered-To: int-list-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix, from userid 63042) id 70C7D6B0007; Wed, 11 Sep 2019 08:38:05 -0400 (EDT) X-Delivered-To: linux-mm@kvack.org Received: from forelay.hostedemail.com (smtprelay0014.hostedemail.com [216.40.44.14]) by kanga.kvack.org (Postfix) with ESMTP id 531716B0005 for ; Wed, 11 Sep 2019 08:38:05 -0400 (EDT) Received: from smtpin16.hostedemail.com (10.5.19.251.rfc1918.com [10.5.19.251]) by forelay01.hostedemail.com (Postfix) with SMTP id F1EDC180AD802 for ; Wed, 11 Sep 2019 12:38:04 +0000 (UTC) X-FDA: 75922592088.16.light88_4684c16c30c09 X-HE-Tag: light88_4684c16c30c09 X-Filterd-Recvd-Size: 3306 Received: from pegase1.c-s.fr (pegase1.c-s.fr [93.17.236.30]) by imf26.hostedemail.com (Postfix) with ESMTP for ; Wed, 11 Sep 2019 12:38:04 +0000 (UTC) Received: from localhost (mailhub1-int [192.168.12.234]) by localhost (Postfix) with ESMTP id 46T1dj3qf5z9ttBh; Wed, 11 Sep 2019 14:38:01 +0200 (CEST) Authentication-Results: localhost; dkim=pass reason="1024-bit key; insecure key" header.d=c-s.fr header.i=@c-s.fr header.b=BheTapsZ; dkim-adsp=pass; dkim-atps=neutral X-Virus-Scanned: Debian amavisd-new at c-s.fr Received: from pegase1.c-s.fr ([192.168.12.234]) by localhost (pegase1.c-s.fr [192.168.12.234]) (amavisd-new, port 10024) with ESMTP id mYSQiCEUNZcF; Wed, 11 Sep 2019 14:38:01 +0200 (CEST) Received: from messagerie.si.c-s.fr (messagerie.si.c-s.fr [192.168.25.192]) by pegase1.c-s.fr (Postfix) with ESMTP id 46T1dj2lqhz9ttBL; Wed, 11 Sep 2019 14:38:01 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=c-s.fr; s=mail; t=1568205481; bh=DhX4WED4iVEDvM7Oo6DUrJ7y5zvr1cIiyY6i5byB5xc=; h=Subject:To:Cc:References:From:Date:In-Reply-To:From; b=BheTapsZKTb+mshgPxc5LdW+Rjt6YT+UWBHiyi8BqPZzqijoiF4b8ASoCLfoJqGIo u2zdN67hu9KFy/D7DmUHWGbYstPxxBodFfJcUcoxDR/bUVxj38gJIOHySRpbnIugt1 PbCeRLYqhEnvNMELqUUbiz0qeDa36xLBGYDo6rOk= Received: from localhost (localhost [127.0.0.1]) by messagerie.si.c-s.fr (Postfix) with ESMTP id BB57A8B8BF; Wed, 11 Sep 2019 14:38:02 +0200 (CEST) X-Virus-Scanned: amavisd-new at c-s.fr Received: from messagerie.si.c-s.fr ([127.0.0.1]) by localhost (messagerie.si.c-s.fr [127.0.0.1]) (amavisd-new, port 10023) with ESMTP id SJCnYKUN_9kO; Wed, 11 Sep 2019 14:38:02 +0200 (CEST) Received: from [172.25.230.103] (po15451.idsi0.si.c-s.fr [172.25.230.103]) by messagerie.si.c-s.fr (Postfix) with ESMTP id 945FD8B8A6; Wed, 11 Sep 2019 14:38:02 +0200 (CEST) Subject: Re: [PATCH v7 0/5] kasan: support backing vmalloc space with real shadow memory To: Daniel Axtens , kasan-dev@googlegroups.com, linux-mm@kvack.org, x86@kernel.org, aryabinin@virtuozzo.com, glider@google.com, luto@kernel.org, linux-kernel@vger.kernel.org, mark.rutland@arm.com, dvyukov@google.com Cc: linuxppc-dev@lists.ozlabs.org, gor@linux.ibm.com References: <20190903145536.3390-1-dja@axtens.net> <87ftl39izy.fsf@dja-thinkpad.axtens.net> From: Christophe Leroy Message-ID: Date: Wed, 11 Sep 2019 14:38:02 +0200 User-Agent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:60.0) Gecko/20100101 Thunderbird/60.9.0 MIME-Version: 1.0 In-Reply-To: <87ftl39izy.fsf@dja-thinkpad.axtens.net> Content-Type: text/plain; charset=utf-8; format=flowed Content-Language: fr 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: Le 11/09/2019 =C3=A0 13:20, Daniel Axtens a =C3=A9crit=C2=A0: > Hi Christophe, >=20 >> Are any other patches required prior to this series ? I have tried to >> apply it on later powerpc/merge branch without success: >=20 > It applies on the latest linux-next. I didn't base it on powerpc/* > because it's generic. >=20 Ok, thanks. I backported it to powerpc/merge and I'm testing it on PPC32 with=20 VMAP_STACK. Got a few challenges but it is working now. Christophe