1 files changed, 4 insertions, 3 deletions

diff --git a/kernel/cgroup.c b/kernel/cgroup.c
index cab7dc4284dc..136eceadeed1 100644
--- a/kernel/cgroup.c
+++ b/kernel/cgroup.c
@@ -1607,7 +1607,8 @@ static int cgroup_setup_root(struct cgroup_root *root, unsigned int ss_mask)
                 goto out;
         root_cgrp->id = ret;
 
-        ret = percpu_ref_init(&root_cgrp->self.refcnt, css_release);
+        ret = percpu_ref_init(&root_cgrp->self.refcnt, css_release, 0,
+                              GFP_KERNEL);
         if (ret)
                 goto out;
 
@@ -4482,7 +4483,7 @@ static int create_css(struct cgroup *cgrp, struct cgroup_subsys *ss,
 
         init_and_link_css(css, ss, cgrp);
 
-        err = percpu_ref_init(&css->refcnt, css_release);
+        err = percpu_ref_init(&css->refcnt, css_release, 0, GFP_KERNEL);
         if (err)
                 goto err_free_css;
 
@@ -4555,7 +4556,7 @@ static int cgroup_mkdir(struct kernfs_node *parent_kn, const char *name,
                 goto out_unlock;
         }
 
-        ret = percpu_ref_init(&cgrp->self.refcnt, css_release);
+        ret = percpu_ref_init(&cgrp->self.refcnt, css_release, 0, GFP_KERNEL);
         if (ret)
                 goto out_free_cgrp;