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-rw-r--r--kernel/sched/sched.h6
1 files changed, 6 insertions, 0 deletions
diff --git a/kernel/sched/sched.h b/kernel/sched/sched.h
index 556496c77dc2..36e23e49817d 100644
--- a/kernel/sched/sched.h
+++ b/kernel/sched/sched.h
@@ -748,6 +748,12 @@ struct dl_rq {
u64 extra_bw;
/*
+ * Maximum available bandwidth for reclaiming by SCHED_FLAG_RECLAIM
+ * tasks of this rq. Used in calculation of reclaimable bandwidth(GRUB).
+ */
+ u64 max_bw;
+
+ /*
* Inverse of the fraction of CPU utilization that can be reclaimed
* by the GRUB algorithm.
*/