1 files changed, 2 insertions, 0 deletions

diff --git a/kernel/sched_stats.h b/kernel/sched_stats.h
index c63c38f6fa6e..c20a94dda61e 100644
--- a/kernel/sched_stats.h
+++ b/kernel/sched_stats.h
@@ -116,6 +116,7 @@ rq_sched_info_depart(struct rq *rq, unsigned long long delta)
 }
 # define schedstat_inc(rq, field)       do { (rq)->field++; } while (0)
 # define schedstat_add(rq, field, amt)  do { (rq)->field += (amt); } while (0)
+# define schedstat_set(var, val)        do { var = (val); } while (0)
 #else /* !CONFIG_SCHEDSTATS */
 static inline void
 rq_sched_info_arrive(struct rq *rq, unsigned long long delta)
@@ -125,6 +126,7 @@ rq_sched_info_depart(struct rq *rq, unsigned long long delta)
 {}
 # define schedstat_inc(rq, field)       do { } while (0)
 # define schedstat_add(rq, field, amt)  do { } while (0)
+# define schedstat_set(var, val)        do { } while (0)
 #endif
 
 #if defined(CONFIG_SCHEDSTATS) || defined(CONFIG_TASK_DELAY_ACCT)