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 2ADC7C433F5 for ; Thu, 23 Dec 2021 08:21:48 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1347092AbhLWIVr (ORCPT ); Thu, 23 Dec 2021 03:21:47 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:48806 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1347046AbhLWIVq (ORCPT ); Thu, 23 Dec 2021 03:21:46 -0500 Received: from bombadil.infradead.org (bombadil.infradead.org [IPv6:2607:7c80:54:e::133]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 4B42CC061401 for ; Thu, 23 Dec 2021 00:21:46 -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=yxcI42FY7uF3+Lc7kon6/Ji0Ooyvxwrf1ZYOuY//PjQ=; b=rqVXtvHWztcY9g00A8nQdWPfIQ uXt+Zu/MVCXxQgxP9tH+s1XnNdyNod4D6JnpdSxMO0+75aBXIXf6I1eSbDA6aXkLkXz9E4AXscK3i 58lRmd4jxPGWGtLncTUGhp/dOijGtGFbDMmjyDoE0vYUi+zldCyR1oyCtO7bhuPrns9bqMaINx2Fg lShZL1tqsLizpIFwMMCIvm4qsrRCyazQm1+wVBiim6Ujn/Novq/x/cANTN99o3lnlCzJW/92s3bb3 z8wC76E2QLjIShazz3IB7WbqFTTwh7am40iWA+HgRU+hQYqFxDCxBFSwznVXHAE+Vyz0eJ7OdQbde nJ27gmKw==; Received: from [46.183.103.8] (helo=localhost) by bombadil.infradead.org with esmtpsa (Exim 4.94.2 #2 (Red Hat Linux)) id 1n0JM9-00CCdZ-Df; Thu, 23 Dec 2021 08:21:45 +0000 Date: Thu, 23 Dec 2021 09:21:42 +0100 From: Christoph Hellwig To: "Matthew Wilcox (Oracle)" Cc: linux-fsdevel@vger.kernel.org, linux-mm@kvack.org Subject: Re: [PATCH 36/48] truncate: Skip known-truncated indices Message-ID: References: <20211208042256.1923824-1-willy@infradead.org> <20211208042256.1923824-37-willy@infradead.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20211208042256.1923824-37-willy@infradead.org> 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-fsdevel@vger.kernel.org On Wed, Dec 08, 2021 at 04:22:44AM +0000, Matthew Wilcox (Oracle) wrote: > If we've truncated an entire folio, we can skip over all the indices > covered by this folio. > > Signed-off-by: Matthew Wilcox (Oracle) Looks good, Reviewed-by: Christoph Hellwig