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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 b242775bf670..2b7ffa5a20ad 100644
--- a/kernel/sched/sched.h
+++ b/kernel/sched/sched.h
@@ -543,6 +543,9 @@ struct root_domain {
*/
cpumask_var_t rto_mask;
struct cpupri cpupri;
+
+ /* Maximum cpu capacity in the system. */
+ unsigned long max_cpu_capacity;
};
extern struct root_domain def_root_domain;