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=-6.9 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_PASS autolearn=ham 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 13C29C67839 for ; Mon, 10 Dec 2018 21:41:17 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id D5C212082F for ; Mon, 10 Dec 2018 21:41:16 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org D5C212082F Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=redhat.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1730084AbeLJVlP (ORCPT ); Mon, 10 Dec 2018 16:41:15 -0500 Received: from mx1.redhat.com ([209.132.183.28]:43408 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728470AbeLJVlN (ORCPT ); Mon, 10 Dec 2018 16:41:13 -0500 Received: from smtp.corp.redhat.com (int-mx06.intmail.prod.int.phx2.redhat.com [10.5.11.16]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mx1.redhat.com (Postfix) with ESMTPS id 3C52730026D1; Mon, 10 Dec 2018 21:41:13 +0000 (UTC) Received: from llong.com (dhcp-17-223.bos.redhat.com [10.18.17.223]) by smtp.corp.redhat.com (Postfix) with ESMTP id 926475C1B4; Mon, 10 Dec 2018 21:41:11 +0000 (UTC) From: Waiman Long To: Tejun Heo , Li Zefan , Peter Zijlstra , Ingo Molnar , Jonathan Corbet , Johannes Weiner Cc: cgroups@vger.kernel.org, linux-kernel@vger.kernel.org, linux-doc@vger.kernel.org, linux-api@vger.kernel.org, Roman Gushchin , Jens Axboe , Andrew Morton , Dennis Zhou , Shakeel Butt , Michael Kerrisk , Waiman Long Subject: [PATCH v5 3/5] cgroup: Make debug controller report new controller masks Date: Mon, 10 Dec 2018 16:40:56 -0500 Message-Id: <1544478058-24252-4-git-send-email-longman@redhat.com> In-Reply-To: <1544478058-24252-1-git-send-email-longman@redhat.com> References: <1544478058-24252-1-git-send-email-longman@redhat.com> X-Scanned-By: MIMEDefang 2.79 on 10.5.11.16 X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.5.16 (mx1.redhat.com [10.5.110.47]); Mon, 10 Dec 2018 21:41:13 +0000 (UTC) Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org The newly added cgroup controller masks (subtree_bypass and enable_ss_mask) are now being reported in the debug.masks controller file. Signed-off-by: Waiman Long --- kernel/cgroup/debug.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/kernel/cgroup/debug.c b/kernel/cgroup/debug.c index 5f1b873..176bb9e 100644 --- a/kernel/cgroup/debug.c +++ b/kernel/cgroup/debug.c @@ -263,6 +263,8 @@ static int cgroup_masks_read(struct seq_file *seq, void *v) cgroup_masks_read_one(seq, "subtree_control", cgrp->subtree_control); cgroup_masks_read_one(seq, "subtree_ss_mask", cgrp->subtree_ss_mask); + cgroup_masks_read_one(seq, "subtree_bypass", cgrp->subtree_bypass); + cgroup_masks_read_one(seq, "enable_ss_mask", cgrp->enable_ss_mask); cgroup_kn_unlock(of->kn); return 0; -- 1.8.3.1