commit 7a7080b53467ad96c0b371e9d2a2a312f96f99c2
author Jens Axboe <axboe@kernel.dk> Wed Oct 17 09:45:49 2018 -0600
committer Jens Axboe <axboe@kernel.dk> Wed Oct 17 09:45:49 2018 -0600
tree 071f901799bb74de0b723b53f5159e4bf2e90fb9
parent 5e65a20341e02df637d1c16cd487858d2c6a876a
parent 48f78be3326052a7718678ff9a78d6d884a50323

Merge branch 'nvme-4.19' of git://git.infradead.org/nvme into for-linus

Pull single NVMe fix from Christoph.

* 'nvme-4.19' of git://git.infradead.org/nvme:
  nvme: remove ns sibling before clearing path

block/blk-wbt.c

diff --git a/block/blk-wbt.c b/block/blk-wbt.c
index 8e20a067..8ac93fc 100644
--- a/block/blk-wbt.c
+++ b/block/blk-wbt.c
@@ -310,6 +310,7 @@
 	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 @@
 	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");
 }