From mboxrd@z Thu Jan 1 00:00:00 1970 From: 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> References: <1544478058-24252-1-git-send-email-longman@redhat.com> Return-path: In-Reply-To: <1544478058-24252-1-git-send-email-longman@redhat.com> Sender: linux-kernel-owner@vger.kernel.org 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 List-Id: linux-api@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