1 files changed, 2 insertions, 4 deletions

diff --git a/kernel/sched_debug.c b/kernel/sched_debug.c
index 67f95aada4b9..19be00ba6123 100644
--- a/kernel/sched_debug.c
+++ b/kernel/sched_debug.c
@@ -114,7 +114,9 @@ print_task(struct seq_file *m, struct rq *rq, struct task_struct *p)
         {
                 char path[64];
 
+                rcu_read_lock();
                 cgroup_path(task_group(p)->css.cgroup, path, sizeof(path));
+                rcu_read_unlock();
                 SEQ_printf(m, " %s", path);
         }
 #endif
@@ -518,8 +520,4 @@ void proc_sched_set_task(struct task_struct *p)
         p->se.nr_wakeups_idle                   = 0;
         p->sched_info.bkl_count                 = 0;
 #endif
-        p->se.sum_exec_runtime                  = 0;
-        p->se.prev_sum_exec_runtime             = 0;
-        p->nvcsw                                = 0;
-        p->nivcsw                               = 0;
 }