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 8B020C7EE23 for ; Fri, 26 May 2023 07:56:20 +0000 (UTC) Received: by kanga.kvack.org (Postfix) id 4FC6F280003; Fri, 26 May 2023 03:56:15 -0400 (EDT) Received: by kanga.kvack.org (Postfix, from userid 40) id 48341280002; Fri, 26 May 2023 03:56:15 -0400 (EDT) X-Delivered-To: int-list-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix, from userid 63042) id 1C681280003; Fri, 26 May 2023 03:56:15 -0400 (EDT) X-Delivered-To: linux-mm@kvack.org Received: from relay.hostedemail.com (smtprelay0016.hostedemail.com [216.40.44.16]) by kanga.kvack.org (Postfix) with ESMTP id F18E0280002 for ; Fri, 26 May 2023 03:56:14 -0400 (EDT) Received: from smtpin30.hostedemail.com (a10.router.float.18 [10.200.18.1]) by unirelay09.hostedemail.com (Postfix) with ESMTP id CBA5680CE3 for ; Fri, 26 May 2023 07:56:14 +0000 (UTC) X-FDA: 80831648268.30.1E80254 Received: from verein.lst.de (verein.lst.de [213.95.11.211]) by imf18.hostedemail.com (Postfix) with ESMTP id 15B411C000D for ; Fri, 26 May 2023 07:56:12 +0000 (UTC) Authentication-Results: imf18.hostedemail.com; dkim=none; dmarc=none; spf=none (imf18.hostedemail.com: domain of hch@lst.de has no SPF policy when checking 213.95.11.211) smtp.mailfrom=hch@lst.de ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=hostedemail.com; s=arc-20220608; t=1685087773; h=from:from:sender:reply-to:subject:subject:date:date: message-id:message-id:to:to:cc:cc:mime-version:mime-version: content-type:content-type:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=M7NmYC/Iylm9myghHwqILim55SAUt9QrM+UZYk0eJlw=; b=W3WGBMUnjY7UIOXwGWjUhL3Q0d4WZYCEh6iR1k/TZCQC+e386p2eBPDTQxZeeTx+dyK7N7 nQrhGQ0FdYwlZuIjzn5PLmDc16L7b7baoleXs/sshkCvVYiTtfQiJbuYYdtDmDnJuhXQGv goP1TooqGYt5+cwEU+0FCxTYFDfFXM0= ARC-Authentication-Results: i=1; imf18.hostedemail.com; dkim=none; dmarc=none; spf=none (imf18.hostedemail.com: domain of hch@lst.de has no SPF policy when checking 213.95.11.211) smtp.mailfrom=hch@lst.de ARC-Seal: i=1; s=arc-20220608; d=hostedemail.com; t=1685087773; a=rsa-sha256; cv=none; b=NNai/VxVWKM9o35CRr7+jj36U/Bkj39sqTZJzNQpTEylpD8dZoXAqTfqVZKPsCJGY6vGGv 0RufO/DGBQSuuiIq+WVN7rwfxAv/eP6DLoR2g+iwbLn3yogHlWpm6cNeBA7U366dKaRZrc 31LqSUNOGLY9u05JzomxfBRnJIU1rGE= Received: by verein.lst.de (Postfix, from userid 2407) id 83BA868D09; Fri, 26 May 2023 09:56:09 +0200 (CEST) Date: Fri, 26 May 2023 09:56:09 +0200 From: Christoph Hellwig To: Thomas Gleixner Cc: linux-mm@kvack.org, Andrew Morton , Christoph Hellwig , Uladzislau Rezki , Lorenzo Stoakes , Peter Zijlstra , Baoquan He Subject: Re: [V2 patch 3/6] mm/vmalloc: Prevent flushing dirty space over and over Message-ID: <20230526075609.GB16072@lst.de> References: <20230525122342.109672430@linutronix.de> <20230525124504.692056496@linutronix.de> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20230525124504.692056496@linutronix.de> User-Agent: Mutt/1.5.17 (2007-11-01) X-Rspamd-Queue-Id: 15B411C000D X-Rspam-User: X-Rspamd-Server: rspam02 X-Stat-Signature: btwygf4ese16h6wexb4xxq9hxostn6bg X-HE-Tag: 1685087772-318580 X-HE-Meta: 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 0ZZNzeiH jkqEVCoNmIeQWQsfQGnBBxVxNW5rSZcR/eGgu5RcKSQYYC34UA2GSgcV3SqInqN1flW25fkcV3skoydu8t74N7kaXGrdU/SAkW/l5p6WQSQmhDhWpd944TIxKIHYziASzHuv24z+8MFvYMipovNSJPV/ZxTBhe3U+O/O8KFpOFv5IxbyKfpEouXyf2Q== 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: Looks good: Reviewed-by: Christoph Hellwig