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 142F5C63797 for ; Fri, 3 Feb 2023 06:43:35 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232530AbjBCGne (ORCPT ); Fri, 3 Feb 2023 01:43:34 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:39460 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232093AbjBCGmA (ORCPT ); Fri, 3 Feb 2023 01:42:00 -0500 Received: from sin.source.kernel.org (sin.source.kernel.org [IPv6:2604:1380:40e1:4800::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id E26EA14205 for ; Thu, 2 Feb 2023 22:38:16 -0800 (PST) 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 sin.source.kernel.org (Postfix) with ESMTPS id 3A60DCE2EA3 for ; Fri, 3 Feb 2023 06:38:15 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 6026BC433D2; Fri, 3 Feb 2023 06:38:13 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linux-foundation.org; s=korg; t=1675406293; bh=qNBSqN7yAwb5B7oK1cb6AO2HPgLEFtZ4RnCn8nsijU4=; h=Date:To:From:Subject:From; b=DmwQ5Xgum9z12ARabechc/LIcWqqS4ejIWpUjhni0Me3v5CTojuKdNhP+4m4Ksrko P6C347dE6wYyQHNIQ9ugGTYeOl728cWd2xtNgHqZBaf5uUPblfKbx2RbpCzFukROTq Ztxty5MXhgtm/lZ20cYQXF8Cn1SUcso973uBPlGk= Date: Thu, 02 Feb 2023 22:38:12 -0800 To: mm-commits@vger.kernel.org, yuzhao@google.com, talumbau@google.com, akpm@linux-foundation.org From: Andrew Morton Subject: [merged mm-stable] mm-multi-gen-lru-improve-lru_gen_exit_memcg.patch removed from -mm tree Message-Id: <20230203063813.6026BC433D2@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: multi-gen LRU: improve lru_gen_exit_memcg() has been removed from the -mm tree. Its filename was mm-multi-gen-lru-improve-lru_gen_exit_memcg.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: "T.J. Alumbaugh" Subject: mm: multi-gen LRU: improve lru_gen_exit_memcg() Date: Wed, 18 Jan 2023 00:18:25 +0000 Add warnings and poison ->next. Link: https://lkml.kernel.org/r/20230118001827.1040870-6-talumbau@google.com Signed-off-by: T.J. Alumbaugh Cc: Yu Zhao Signed-off-by: Andrew Morton --- --- a/mm/vmscan.c~mm-multi-gen-lru-improve-lru_gen_exit_memcg +++ a/mm/vmscan.c @@ -6168,12 +6168,17 @@ void lru_gen_exit_memcg(struct mem_cgrou int i; int nid; + VM_WARN_ON_ONCE(!list_empty(&memcg->mm_list.fifo)); + for_each_node(nid) { struct lruvec *lruvec = get_lruvec(memcg, nid); + VM_WARN_ON_ONCE(lruvec->mm_state.nr_walkers); VM_WARN_ON_ONCE(memchr_inv(lruvec->lrugen.nr_pages, 0, sizeof(lruvec->lrugen.nr_pages))); + lruvec->lrugen.list.next = LIST_POISON1; + for (i = 0; i < NR_BLOOM_FILTERS; i++) { bitmap_free(lruvec->mm_state.filters[i]); lruvec->mm_state.filters[i] = NULL; _ Patches currently in -mm which might be from talumbau@google.com are