Merge tag 'staging-4.20-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh...

[linux-2.6-block.git] / block / blk-wbt.c

diff --git a/block/blk-wbt.c b/block/blk-wbt.c
index 8e20a0677dcf69b6e523b571099fede8c9904d78..8ac93fcbaa2eaaf680cebac8f3d8da8f9a25805d 100644 (file)
--- a/block/blk-wbt.c
+++ b/block/blk-wbt.c
@@ -310,6 +310,7 @@ static void scale_up(struct rq_wb *rwb)
        rq_depth_scale_up(&rwb->rq_depth);
        calc_wb_limits(rwb);
        rwb->unknown_cnt = 0;
+       rwb_wake_all(rwb);
        rwb_trace_step(rwb, "scale up");
 }
 
@@ -318,7 +319,6 @@ static void scale_down(struct rq_wb *rwb, bool hard_throttle)
        rq_depth_scale_down(&rwb->rq_depth, hard_throttle);
        calc_wb_limits(rwb);
        rwb->unknown_cnt = 0;
-       rwb_wake_all(rwb);
        rwb_trace_step(rwb, "scale down");
 }