summaryrefslogtreecommitdiffstats
path: root/kernel/cgroup/cgroup.c
diff options
context:
space:
mode:
Diffstat (limited to 'kernel/cgroup/cgroup.c')
-rw-r--r--kernel/cgroup/cgroup.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/kernel/cgroup/cgroup.c b/kernel/cgroup/cgroup.c
index 620794a20a33..6cefa277f39c 100644
--- a/kernel/cgroup/cgroup.c
+++ b/kernel/cgroup/cgroup.c
@@ -1737,7 +1737,8 @@ int cgroup_setup_root(struct cgroup_root *root, u16 ss_mask, int ref_flags)
&cgroup_kf_syscall_ops : &cgroup1_kf_syscall_ops;
root->kf_root = kernfs_create_root(kf_sops,
- KERNFS_ROOT_CREATE_DEACTIVATED,
+ KERNFS_ROOT_CREATE_DEACTIVATED |
+ KERNFS_ROOT_SUPPORT_EXPORTOP,
root_cgrp);
if (IS_ERR(root->kf_root)) {
ret = PTR_ERR(root->kf_root);