From: Ingo Molnar <mingo@elte.hu>
Date: Tue, 25 Mar 2008 12:51:45 +0000 (+0100)
Subject: sched: fix checks
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=ea736ed5d353d7a3aa1cf8ce4cf8d947bc353fb2;p=GitHub%2FLineageOS%2FG12%2Fandroid_kernel_amlogic_linux-4.9.git

sched: fix checks

Signed-off-by: Ingo Molnar <mingo@elte.hu>
---

diff --git a/kernel/sched.c b/kernel/sched.c
index 070eefdd90f5..62830eaec52f 100644
--- a/kernel/sched.c
+++ b/kernel/sched.c
@@ -163,10 +163,11 @@ struct rt_prio_array {
 };
 
 struct rt_bandwidth {
-	ktime_t rt_period;
-	u64 rt_runtime;
-	spinlock_t rt_runtime_lock;
-	struct hrtimer rt_period_timer;
+	/* nests inside the rq lock: */
+	spinlock_t		rt_runtime_lock;
+	ktime_t			rt_period;
+	u64			rt_runtime;
+	struct hrtimer		rt_period_timer;
 };
 
 static struct rt_bandwidth def_rt_bandwidth;
@@ -403,6 +404,7 @@ struct rt_rq {
 	int rt_throttled;
 	u64 rt_time;
 	u64 rt_runtime;
+	/* Nests inside the rq lock: */
 	spinlock_t rt_runtime_lock;
 
 #ifdef CONFIG_RT_GROUP_SCHED