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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 13BBFC4332F for ; Fri, 23 Dec 2022 16:39:27 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231634AbiLWQjZ (ORCPT ); Fri, 23 Dec 2022 11:39:25 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:50020 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231338AbiLWQjW (ORCPT ); Fri, 23 Dec 2022 11:39:22 -0500 Received: from bombadil.infradead.org (bombadil.infradead.org [IPv6:2607:7c80:54:3::133]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 755CE10060 for ; Fri, 23 Dec 2022 08:39:20 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=bombadil.20210309; h=In-Reply-To:Content-Type:MIME-Version :References:Message-ID:Subject:Cc:To:From:Date:Sender:Reply-To: Content-Transfer-Encoding:Content-ID:Content-Description; bh=M7NmYC/Iylm9myghHwqILim55SAUt9QrM+UZYk0eJlw=; b=wJZ/qQlJcjZlJJaxEiVVg8ngX6 r8O8CsTxGDSzyMwUtvMGst990IhtZ7gSVedG8GL9QnyFzvwsgj5kCjcdZWi/DCyD5LqSq0mQ+Acza QlnRm+a/Ss5V5QOzRP5A02xxXPno9iDXRTO8GOBVyvbX/nr00d/ZqAMP+9q9LK3ux46PdkO+w04mD 1DtdsKIe36Hqn1f5nNhb8fXMoWal12D26lw4PbNQd94NfwEeG31vQ9zSkZlYJWoAjQpjjdWDf0Ais 9BCfK3Kd4ubJ0xvmwM9ciKZsZMfNIXiz3FnK2XqlooWhEF9eYHBgMoTUdm0W/Z+9ZFZBGJF228ko5 O17H9Qhg==; Received: from hch by bombadil.infradead.org with local (Exim 4.94.2 #2 (Red Hat Linux)) id 1p8l4m-00A34R-Qj; Fri, 23 Dec 2022 16:39:16 +0000 Date: Fri, 23 Dec 2022 08:39:16 -0800 From: Christoph Hellwig To: Keith Busch Cc: linux-mm@kvack.org, linux-kernel@vger.kernel.org, Matthew Wilcox , Tony Battersby , Kernel Team , Keith Busch Subject: Re: [PATCHv2 10/11] dmapool: don't memset on free twice Message-ID: References: <20221216201625.2362737-1-kbusch@meta.com> <20221216201625.2362737-11-kbusch@meta.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20221216201625.2362737-11-kbusch@meta.com> X-SRS-Rewrite: SMTP reverse-path rewritten from by bombadil.infradead.org. See http://www.infradead.org/rpr.html Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Looks good: Reviewed-by: Christoph Hellwig