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-rw-r--r--include/linux/sched/topology.h8
1 files changed, 8 insertions, 0 deletions
diff --git a/include/linux/sched/topology.h b/include/linux/sched/topology.h
index 7d065abc7a47..d7b6dab956ec 100644
--- a/include/linux/sched/topology.h
+++ b/include/linux/sched/topology.h
@@ -71,6 +71,14 @@ struct sched_domain_shared {
atomic_t ref;
atomic_t nr_busy_cpus;
int has_idle_cores;
+
+ /*
+ * Some variables from the most recent sd_lb_stats for this domain,
+ * used by wake_affine().
+ */
+ unsigned long nr_running;
+ unsigned long load;
+ unsigned long capacity;
};
struct sched_domain {