diff --git a/include/linux/cgroup.h b/include/linux/cgroup.h
index 43d1ed30bae3a76ce83b1007886d813c561419b1..c2515851c1aa2038c5298c8ab3288d469cd3bb5b 100644
--- a/include/linux/cgroup.h
+++ b/include/linux/cgroup.h
@@ -33,7 +33,7 @@ extern int cgroup_init_early(void);
 extern int cgroup_init(void);
 extern void cgroup_fork(struct task_struct *p);
 extern void cgroup_post_fork(struct task_struct *p);
-extern void cgroup_exit(struct task_struct *p, int run_callbacks);
+extern void cgroup_exit(struct task_struct *p);
 extern int cgroupstats_build(struct cgroupstats *stats,
 				struct dentry *dentry);
 
@@ -843,7 +843,7 @@ static inline int cgroup_init_early(void) { return 0; }
 static inline int cgroup_init(void) { return 0; }
 static inline void cgroup_fork(struct task_struct *p) {}
 static inline void cgroup_post_fork(struct task_struct *p) {}
-static inline void cgroup_exit(struct task_struct *p, int callbacks) {}
+static inline void cgroup_exit(struct task_struct *p) {}
 
 static inline int cgroupstats_build(struct cgroupstats *stats,
 					struct dentry *dentry)
diff --git a/kernel/cgroup.c b/kernel/cgroup.c
index 60fd6f1f6d4e7b3b957d1e4055c9a24f591e0fa4..f7f94322d3125b9b72b059bc030133eb92ca83e3 100644
--- a/kernel/cgroup.c
+++ b/kernel/cgroup.c
@@ -4416,7 +4416,6 @@ void cgroup_post_fork(struct task_struct *child)
 /**
  * cgroup_exit - detach cgroup from exiting task
  * @tsk: pointer to task_struct of exiting process
- * @run_callback: run exit callbacks?
  *
  * Description: Detach cgroup from @tsk and release it.
  *
@@ -4433,7 +4432,7 @@ void cgroup_post_fork(struct task_struct *child)
  * init_css_set refcnting.  init_css_set never goes away and we can't race
  * with migration path - PF_EXITING is visible to migration path.
  */
-void cgroup_exit(struct task_struct *tsk, int run_callbacks)
+void cgroup_exit(struct task_struct *tsk)
 {
 	struct cgroup_subsys *ss;
 	struct css_set *cset;
@@ -4455,7 +4454,7 @@ void cgroup_exit(struct task_struct *tsk, int run_callbacks)
 	cset = task_css_set(tsk);
 	RCU_INIT_POINTER(tsk->cgroups, &init_css_set);
 
-	if (run_callbacks && need_forkexit_callback) {
+	if (need_forkexit_callback) {
 		/* see cgroup_post_fork() for details */
 		for_each_subsys(ss, i) {
 			if (ss->exit) {
diff --git a/kernel/exit.c b/kernel/exit.c
index 1e77fc6453174a5945ec786e0b0183b33dfcf507..6480d1c85d7a294694bcb4163cb2976b238e0cac 100644
--- a/kernel/exit.c
+++ b/kernel/exit.c
@@ -797,7 +797,7 @@ void do_exit(long code)
 	 */
 	perf_event_exit_task(tsk);
 
-	cgroup_exit(tsk, 1);
+	cgroup_exit(tsk);
 
 	if (group_dead)
 		disassociate_ctty(1);