Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752393Ab2F1KzR (ORCPT ); Thu, 28 Jun 2012 06:55:17 -0400 Received: from mail-pb0-f46.google.com ([209.85.160.46]:40293 "EHLO mail-pb0-f46.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750817Ab2F1KzP (ORCPT ); Thu, 28 Jun 2012 06:55:15 -0400 From: Sha Zhengju To: linux-mm@kvack.org, cgroups@vger.kernel.org Cc: kamezawa.hiroyu@jp.fujitsu.com, gthelen@google.com, yinghan@google.com, akpm@linux-foundation.org, mhocko@suse.cz, linux-kernel@vger.kernel.org, Sha Zhengju Subject: [PATCH 0/7] Per-cgroup page stat accounting Date: Thu, 28 Jun 2012 18:54:45 +0800 Message-Id: <1340880885-5427-1-git-send-email-handai.szj@taobao.com> X-Mailer: git-send-email 1.7.4.1 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1882 Lines: 42 This patch series provide the ability for each memory cgroup to have independent dirty/writeback page stats. This can provide some information for per-cgroup direct reclaim. Meanwhile, we add more detailed dump messages for memcg OOMs. Three features are included in this patch series: (0).prepare patches for page accounting 1. memcg dirty page accounting 2. memcg writeback page accounting 3. memcg OOMs dump info In (0) prepare patches, we have reworked vfs set page dirty routines to make "modify page info" and "dirty page accouting" stay in one function as much as possible for the sake of memcg bigger lock. These patches are cooked based on Andrew's akpm tree. Sha Zhengju (7): memcg-update-cgroup-memory-document.patch memcg-remove-MEMCG_NR_FILE_MAPPED.patch Make-TestSetPageDirty-and-dirty-page-accounting-in-o.patch Use-vfs-__set_page_dirty-interface-instead-of-doing-.patch memcg-add-per-cgroup-dirty-pages-accounting.patch memcg-add-per-cgroup-writeback-pages-accounting.patch memcg-print-more-detailed-info-while-memcg-oom-happe.patch Documentation/cgroups/memory.txt | 2 + fs/buffer.c | 36 +++++++++----- fs/ceph/addr.c | 20 +------- include/linux/buffer_head.h | 2 + include/linux/memcontrol.h | 27 +++++++--- mm/filemap.c | 5 ++ mm/memcontrol.c | 99 +++++++++++++++++++++++-------------- mm/page-writeback.c | 42 ++++++++++++++-- mm/rmap.c | 4 +- mm/truncate.c | 6 ++ 10 files changed, 159 insertions(+), 84 deletions(-) -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/