X-Git-Url: http://git.cascardo.info/?a=blobdiff_plain;f=kernel%2Fcgroup_freezer.c;h=b1724ce98981d25e76980193b7e3984c9f7717cd;hb=2dd8ad81e31d0d36a5d448329c646ab43eb17788;hp=3649fc6b3eaa9a2aa78b6a0ef2af73d1a9fd9775;hpb=a4c75ba85cecd7ee3a54737af28836567efa7448;p=cascardo%2Flinux.git

diff --git a/kernel/cgroup_freezer.c b/kernel/cgroup_freezer.c
index 3649fc6b3eaa..b1724ce98981 100644
--- a/kernel/cgroup_freezer.c
+++ b/kernel/cgroup_freezer.c
@@ -373,4 +373,12 @@ struct cgroup_subsys freezer_subsys = {
 	.can_attach	= freezer_can_attach,
 	.fork		= freezer_fork,
 	.base_cftypes	= files,
+
+	/*
+	 * freezer subsys doesn't handle hierarchy at all.  Frozen state
+	 * should be inherited through the hierarchy - if a parent is
+	 * frozen, all its children should be frozen.  Fix it and remove
+	 * the following.
+	 */
+	.broken_hierarchy = true,
 };