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-rw-r--r--kernel/sched/sched.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/kernel/sched/sched.h b/kernel/sched/sched.h
index 2b3cf356e958..d4d984846924 100644
--- a/kernel/sched/sched.h
+++ b/kernel/sched/sched.h
@@ -716,6 +716,9 @@ struct perf_domain {
struct rcu_head rcu;
};
+/* Scheduling group status flags */
+#define SG_OVERLOAD 0x1 /* More than one runnable task on a CPU. */
+
/*
* We add the notion of a root-domain which will be used to define per-domain
* variables. Each exclusive cpuset essentially defines an island domain by