support for dynamically toggling time sharing when CPU is oversubscribed

2015-08-07 08:51:50 +09:00
parent aa191b87d3
commit 0a0e2c04a0
3 changed files with 46 additions and 0 deletions
--- a/kernel/include/cls.h
+++ b/kernel/include/cls.h
@ -69,6 +69,7 @@ struct cpu_local_var {
 	struct list_head migq;
 	int in_interrupt;
 	int no_preempt;
+	int timer_enabled;
 } __attribute__((aligned(64)));