The newly added cgroup controller masks (subtree_bypass and
enable_ss_mask) are now being reported in the debug.masks controller

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 f661b4c..5f35a76 100644
--- a/kernel/cgroup/debug.c
+++ b/kernel/cgroup/debug.c
@@ -262,6 +262,8 @@ 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);
        return 0;

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