1 files changed, 5 insertions, 1 deletions

diff --git a/kernel/sched/fair.c b/kernel/sched/fair.c
index df2cdf77f899..40667cbf371b 100644
--- a/kernel/sched/fair.c
+++ b/kernel/sched/fair.c
@@ -4005,6 +4005,10 @@ void __start_cfs_bandwidth(struct cfs_bandwidth *cfs_b, bool force)
 
 static void destroy_cfs_bandwidth(struct cfs_bandwidth *cfs_b)
 {
+        /* init_cfs_bandwidth() was not called */
+        if (!cfs_b->throttled_cfs_rq.next)
+                return;
+
         hrtimer_cancel(&cfs_b->period_timer);
         hrtimer_cancel(&cfs_b->slack_timer);
 }
@@ -4424,7 +4428,7 @@ static long effective_load(struct task_group *tg, int cpu, long wl, long wg)
                  * wl = S * s'_i; see (2)
                  */
                 if (W > 0 && w < W)
-                        wl = (w * tg->shares) / W;
+                        wl = (w * (long)tg->shares) / W;
                 else
                         wl = tg->shares;