X-Git-Url: http://demsky.eecs.uci.edu/git/?a=blobdiff_plain;f=kernel%2Fsched%2Fsched.h;h=0517abd7dd73b95f152f339b684328165d76f59f;hb=d79e41188a1e20cb71fab70c7a76f7b0ab3ea01c;hp=b242775bf670e116233862c590915e06132485ca;hpb=024f35c55233fb6041e2b31165271f5b941802e6;p=firefly-linux-kernel-4.4.55.git

diff --git a/kernel/sched/sched.h b/kernel/sched/sched.h
index b242775bf670..0517abd7dd73 100644
--- a/kernel/sched/sched.h
+++ b/kernel/sched/sched.h
@@ -1770,3 +1770,16 @@ static inline u64 irq_time_read(int cpu)
 }
 #endif /* CONFIG_64BIT */
 #endif /* CONFIG_IRQ_TIME_ACCOUNTING */
+
+static inline void account_reset_rq(struct rq *rq)
+{
+#ifdef CONFIG_IRQ_TIME_ACCOUNTING
+	rq->prev_irq_time = 0;
+#endif
+#ifdef CONFIG_PARAVIRT
+	rq->prev_steal_time = 0;
+#endif
+#ifdef CONFIG_PARAVIRT_TIME_ACCOUNTING
+	rq->prev_steal_time_rq = 0;
+#endif
+}