scheduler fix

Linus,

Please pull the latest sched-urgent-for-linus git tree from:

git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git sched-urgent-for-linus

HEAD: 30b4e9eb783d94e9f5d503b15eb31720679ae1c7 sched: Fix KVM and ia64 boot crash due to sched_groups circular linked list assumption

Thanks,

Ingo

------------------>
Igor Mammedov (1):
sched: Fix KVM and ia64 boot crash due to sched_groups circular linked list assumption

 kernel/sched/core.c |    2 ++
 1 files changed, 2 insertions(+), 0 deletions(-)

index 0533a68..e5212ae 100644
@@ -6382,6 +6382,8 @@ static int __sdt_alloc(const struct cpumask *cpu_map)
 			if (!sg)
 				return -ENOMEM;
 
+			sg->next = sg;
+
 			*per_cpu_ptr(sdd->sg, j) = sg;
 
 			sgp = kzalloc_node(sizeof(struct sched_group_power),