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 8B9A4C4332F for ; Fri, 10 Nov 2023 19:46:10 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230108AbjKJTqL (ORCPT ); Fri, 10 Nov 2023 14:46:11 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:52994 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S236072AbjKJTp2 (ORCPT ); Fri, 10 Nov 2023 14:45:28 -0500 Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id C9BA5F9643 for ; Fri, 10 Nov 2023 10:21:22 -0800 (PST) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 487C2C43140; Fri, 10 Nov 2023 18:20:11 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linux-foundation.org; s=korg; t=1699640411; bh=Xnmk4OFfsKqw4+dEiYrdpRniiY/95gbngefzOeU4hWI=; h=Date:To:From:Subject:From; b=cQp5CZ50sTYsbDxiwXdaIVMCycTjO+GObrtKnC7QOWgGaBI9foM+Bf93lZE6T9bTi tE6w/Vohhud0UJOG/DoiPp499q2U9ObHm7d3LCaqkQQpMvMzAQcJ/1/6k2JiqUEDvr Y7vx+RwBZP/qzhGXsihvnjHB3V9oG3Z09LRVMG+k= Date: Fri, 10 Nov 2023 10:20:10 -0800 To: mm-commits@vger.kernel.org, willy@infradead.org, gregory.price@memverge.com, david@redhat.com, wangkefeng.wang@huawei.com, akpm@linux-foundation.org From: Andrew Morton Subject: [nacked] mm-huge_memory-use-more-folio-api-in-__split_huge_page_tail.patch removed from -mm tree Message-Id: <20231110182011.487C2C43140@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: huge_memory: use more folio api in __split_huge_page_tail() has been removed from the -mm tree. Its filename was mm-huge_memory-use-more-folio-api-in-__split_huge_page_tail.patch This patch was dropped because it was nacked ------------------------------------------------------ From: Kefeng Wang Subject: mm: huge_memory: use more folio api in __split_huge_page_tail() Date: Fri, 10 Nov 2023 11:33:21 +0800 Use more folio APIs to save six compound_head() calls in __split_huge_page_tail(). Link: https://lkml.kernel.org/r/20231110033324.2455523-5-wangkefeng.wang@huawei.com Signed-off-by: Kefeng Wang Cc: David Hildenbrand Cc: Gregory Price Cc: Matthew Wilcox (Oracle) Signed-off-by: Andrew Morton --- mm/huge_memory.c | 12 ++++++------ 1 file changed, 6 insertions(+), 6 deletions(-) --- a/mm/huge_memory.c~mm-huge_memory-use-more-folio-api-in-__split_huge_page_tail +++ a/mm/huge_memory.c @@ -2509,13 +2509,13 @@ static void __split_huge_page_tail(struc clear_compound_head(page_tail); /* Finally unfreeze refcount. Additional reference from page cache. */ - page_ref_unfreeze(page_tail, 1 + (!PageAnon(head) || - PageSwapCache(head))); + page_ref_unfreeze(page_tail, 1 + (!folio_test_anon(folio) || + folio_test_swapcache(folio))); - if (page_is_young(head)) - set_page_young(page_tail); - if (page_is_idle(head)) - set_page_idle(page_tail); + if (folio_test_young(folio)) + folio_set_young(new_folio); + if (folio_test_idle(folio)) + folio_set_idle(new_folio); folio_xchg_last_cpupid(new_folio, folio_last_cpupid(folio)); _ Patches currently in -mm which might be from wangkefeng.wang@huawei.com are mm-task_mmu-use-a-folio-in-smaps_account.patch mm-task_mmu-use-a-folio-in-clear_refs_pte_range.patch page_idle-kill-page-idle-and-young-wrapper.patch