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 X-Spam-Level: X-Spam-Status: No, score=-3.9 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI, SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id EAF21C3A5A0 for ; Mon, 19 Aug 2019 23:01:10 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id C032C20644 for ; Mon, 19 Aug 2019 23:01:10 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=fb.com header.i=@fb.com header.b="a2YqjvGn" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728708AbfHSXBJ (ORCPT ); Mon, 19 Aug 2019 19:01:09 -0400 Received: from mx0a-00082601.pphosted.com ([67.231.145.42]:14952 "EHLO mx0a-00082601.pphosted.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728123AbfHSXBC (ORCPT ); Mon, 19 Aug 2019 19:01:02 -0400 Received: from pps.filterd (m0044012.ppops.net [127.0.0.1]) by mx0a-00082601.pphosted.com (8.16.0.27/8.16.0.27) with SMTP id x7JMxm2N014502 for ; Mon, 19 Aug 2019 16:01:02 -0700 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=fb.com; h=from : to : cc : subject : date : message-id : mime-version : content-type; s=facebook; bh=VpSPCuRkw9YjLy32A3fG7gTdrUBWo/zGfrtLtIVsUJs=; b=a2YqjvGnN7k9OvLr3eaEijYPfALwKTQQWZYMzAE5fcR8UqOvu1Y1+XLC8q5QaI6WloAl wUdK2Nv58TnHBYKNUa/KWlfZRSDKXoJyMl+uwhzg4sCZR0wWFEdKwFmILl/GDSnenV9g GpQ+A6BDw9PpmEGaS6JrCS+LvuWULIoYEug= Received: from maileast.thefacebook.com ([163.114.130.16]) by mx0a-00082601.pphosted.com with ESMTP id 2ug45p87a6-7 (version=TLSv1.2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128 verify=NOT) for ; Mon, 19 Aug 2019 16:01:01 -0700 Received: from mx-out.facebook.com (2620:10d:c0a8:1b::d) by mail.thefacebook.com (2620:10d:c0a8:82::e) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.1713.5; Mon, 19 Aug 2019 16:00:57 -0700 Received: by devvm2643.prn2.facebook.com (Postfix, from userid 111017) id 6D0D8168C4889; Mon, 19 Aug 2019 16:00:56 -0700 (PDT) Smtp-Origin-Hostprefix: devvm From: Roman Gushchin Smtp-Origin-Hostname: devvm2643.prn2.facebook.com To: Andrew Morton , CC: Michal Hocko , Johannes Weiner , , , Roman Gushchin Smtp-Origin-Cluster: prn2c23 Subject: [PATCH v3 0/3] vmstats/vmevents flushing Date: Mon, 19 Aug 2019 16:00:51 -0700 Message-ID: <20190819230054.779745-1-guro@fb.com> X-Mailer: git-send-email 2.17.1 X-FB-Internal: Safe MIME-Version: 1.0 Content-Type: text/plain X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10434:,, definitions=2019-08-19_04:,, signatures=0 X-Proofpoint-Spam-Details: rule=fb_default_notspam policy=fb_default score=0 priorityscore=1501 malwarescore=0 suspectscore=0 phishscore=0 bulkscore=0 spamscore=0 clxscore=1015 lowpriorityscore=0 mlxscore=0 impostorscore=0 mlxlogscore=555 adultscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.0.1-1906280000 definitions=main-1908190227 X-FB-Internal: deliver Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org v3: 1) rearranged patches [2/3] and [3/3] to make [1/2] and [2/2] suitable for stable backporting v2: 1) fixed !CONFIG_MEMCG_KMEM build by moving memcg_flush_percpu_vmstats() and memcg_flush_percpu_vmevents() out of CONFIG_MEMCG_KMEM 2) merged add-comments-to-slab-enums-definition patch in Thanks! Roman Gushchin (3): mm: memcontrol: flush percpu vmstats before releasing memcg mm: memcontrol: flush percpu vmevents before releasing memcg mm: memcontrol: flush percpu slab vmstats on kmem offlining include/linux/mmzone.h | 5 +-- mm/memcontrol.c | 79 ++++++++++++++++++++++++++++++++++++++++++ 2 files changed, 82 insertions(+), 2 deletions(-) -- 2.21.0