From 64f6fd103dadaf762d3dc11173c5544ff6ec1b16 Mon Sep 17 00:00:00 2001
From: Todd Kjos <tkjos@google.com>
Date: Thu, 16 Jun 2016 16:33:54 -0700
Subject: [PATCH] ANDROID: FIXUP: sched/fair: Fix hang during suspend in
 sched_group_energy

BUG: 29353986
Change-Id: I0d0d8d5c107a2e0bd219819e036091106bb40e11
Signed-off-by: Andres Oportus <andresoportus@google.com>
---
 kernel/sched/fair.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/kernel/sched/fair.c b/kernel/sched/fair.c
index cf7b009d8311..370aeb6377cc 100644
--- a/kernel/sched/fair.c
+++ b/kernel/sched/fair.c
@@ -5436,6 +5436,7 @@ static int sched_group_energy(struct energy_env *eenv)
 			} while (sg = sg->next, sg != sd->groups);
 		}
 next_cpu:
+		cpumask_clear_cpu(cpu, &visit_cpus);
 		continue;
 	}