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 7D521C7618D for ; Thu, 6 Apr 2023 02:45:11 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234826AbjDFCpJ (ORCPT ); Wed, 5 Apr 2023 22:45:09 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:37286 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S234576AbjDFCoq (ORCPT ); Wed, 5 Apr 2023 22:44:46 -0400 Received: from dfw.source.kernel.org (dfw.source.kernel.org [139.178.84.217]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 6A04193C1 for ; Wed, 5 Apr 2023 19:44:37 -0700 (PDT) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by dfw.source.kernel.org (Postfix) with ESMTPS id E7C7964266 for ; Thu, 6 Apr 2023 02:44:36 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 4CC45C4339B; Thu, 6 Apr 2023 02:44:36 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linux-foundation.org; s=korg; t=1680749076; bh=q+/GTsjADZhWWA3Z9HYIOWKdwwP6CsNgEVK++LH08Fw=; h=Date:To:From:Subject:From; b=LhlyzfVTv5V2udhNjBZNGxBePRS51Wt6ZoxijNyZtgbDPuHT3+VmGgLXnGHKi0uxi vnd+BlESeseOrF19ABb782Py0TZKEqUDDfCtPGBsox/o5ZhEAC8JRKzBTLyYExyCdv D3joAiSIFtXSiA6x0P/TE5rIoKRUjXJmXtQlCQ9g= Date: Wed, 05 Apr 2023 19:44:35 -0700 To: mm-commits@vger.kernel.org, alexander.h.duyck@linux.intel.com, kirill.shutemov@linux.intel.com, akpm@linux-foundation.org From: Andrew Morton Subject: [merged mm-stable] mm-page_reporting-fix-max_order-usage-in-page_reporting_register.patch removed from -mm tree Message-Id: <20230406024436.4CC45C4339B@smtp.kernel.org> Precedence: bulk Reply-To: linux-kernel@vger.kernel.org List-ID: X-Mailing-List: mm-commits@vger.kernel.org The quilt patch titled Subject: mm/page_reporting: fix MAX_ORDER usage in page_reporting_register() has been removed from the -mm tree. Its filename was mm-page_reporting-fix-max_order-usage-in-page_reporting_register.patch This patch was dropped because it was merged into the mm-stable branch of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm ------------------------------------------------------ From: "Kirill A. Shutemov" Subject: mm/page_reporting: fix MAX_ORDER usage in page_reporting_register() Date: Wed, 15 Mar 2023 14:31:30 +0300 MAX_ORDER is not inclusive: the maximum allocation order buddy allocator can deliver is MAX_ORDER-1. Fix MAX_ORDER usage in page_reporting_register(). Link: https://lkml.kernel.org/r/20230315113133.11326-8-kirill.shutemov@linux.intel.com Signed-off-by: Kirill A. Shutemov Cc: Alexander Duyck Signed-off-by: Andrew Morton --- mm/page_reporting.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/mm/page_reporting.c~mm-page_reporting-fix-max_order-usage-in-page_reporting_register +++ a/mm/page_reporting.c @@ -370,7 +370,7 @@ int page_reporting_register(struct page_ */ if (page_reporting_order == -1) { - if (prdev->order > 0 && prdev->order <= MAX_ORDER) + if (prdev->order > 0 && prdev->order < MAX_ORDER) page_reporting_order = prdev->order; else page_reporting_order = pageblock_order; _ Patches currently in -mm which might be from kirill.shutemov@linux.intel.com are