diff --git a/kernel/sched/fair.c b/kernel/sched/fair.c
index 5e112bba1b5a..bebc8367edee 100644
--- a/kernel/sched/fair.c
+++ b/kernel/sched/fair.c
@@ -4788,9 +4788,10 @@ find_idlest_group(struct sched_domain *sd, struct task_struct *p,
 		  int this_cpu, int sd_flag)
 {
 	struct sched_group *idlest = NULL, *group = sd->groups;
-	struct sched_group *fit_group = NULL;
+	struct sched_group *fit_group = NULL, *spare_group = NULL;
 	unsigned long min_load = ULONG_MAX, this_load = 0;
 	unsigned long fit_capacity = ULONG_MAX;
+	unsigned long max_spare_capacity = capacity_margin - SCHED_LOAD_SCALE;
 	int load_idx = sd->forkexec_idx;
 	int imbalance = 100 + (sd->imbalance_pct-100)/2;
 
@@ -4798,7 +4799,7 @@ find_idlest_group(struct sched_domain *sd, struct task_struct *p,
 		load_idx = sd->wake_idx;
 
 	do {
-		unsigned long load, avg_load;
+		unsigned long load, avg_load, spare_capacity;
 		int local_group;
 		int i;
 
@@ -4830,6 +4831,16 @@ find_idlest_group(struct sched_domain *sd, struct task_struct *p,
 				fit_capacity = capacity_of(i);
 				fit_group = group;
 			}
+
+			/*
+			 * Look for group which has most spare capacity on a
+			 * single cpu.
+			 */
+			spare_capacity = capacity_of(i) - cpu_util(i);
+			if (spare_capacity > max_spare_capacity) {
+				max_spare_capacity = spare_capacity;
+				spare_group = group;
+			}
 		}
 
 		/* Adjust by relative CPU capacity of the group */
@@ -4846,6 +4857,9 @@ find_idlest_group(struct sched_domain *sd, struct task_struct *p,
 	if (fit_group)
 		return fit_group;
 
+	if (spare_group)
+		return spare_group;
+
 	if (!idlest || 100*this_load < imbalance*min_load)
 		return NULL;
 	return idlest;