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sched/autogroup: Fix failure to set cpu.rt_runtime_us
[pandora-kernel.git]
/
kernel
/
sched.c
diff --git
a/kernel/sched.c
b/kernel/sched.c
index
ea85b0d
..
29e5bf1
100644
(file)
--- a/
kernel/sched.c
+++ b/
kernel/sched.c
@@
-9104,6
+9104,12
@@
static inline int tg_has_rt_tasks(struct task_group *tg)
{
struct task_struct *g, *p;
{
struct task_struct *g, *p;
+ /*
+ * Autogroups do not have RT tasks; see autogroup_create().
+ */
+ if (task_group_is_autogroup(tg))
+ return 0;
+
do_each_thread(g, p) {
if (rt_task(p) && rt_rq_of_se(&p->rt)->tg == tg)
return 1;
do_each_thread(g, p) {
if (rt_task(p) && rt_rq_of_se(&p->rt)->tg == tg)
return 1;