From: Christoph Hellwig <hch@lst.de>
Date: Wed, 1 Jul 2020 11:06:19 +0200
Subject: [PATCH] drbd: remove a bogus bdi_rw_congested call
Git-commit: d5c69838454c409e06e978d90c4bd152f5f9fa30
Patch-mainline: v5.9-rc1
References: bsc#1175995,jsc#SLE-15608
bdi_rw_congested returns congestion state, so calling it without
looking at the return value doesn't make much sense.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Acked-by: Hannes Reinecke <hare@suse.com>
---
drivers/block/drbd/drbd_proc.c | 1 -
1 file changed, 1 deletion(-)
diff --git a/drivers/block/drbd/drbd_proc.c b/drivers/block/drbd/drbd_proc.c
index 1c41cd9982a2..3c0193de2498 100644
--- a/drivers/block/drbd/drbd_proc.c
+++ b/drivers/block/drbd/drbd_proc.c
@@ -265,7 +265,6 @@ int drbd_seq_show(struct seq_file *seq, void *v)
seq_printf(seq, "%2d: cs:Unconfigured\n", i);
} else {
/* reset device->congestion_reason */
- bdi_rw_congested(device->rq_queue->backing_dev_info);
nc = rcu_dereference(first_peer_device(device)->connection->net_conf);
wp = nc ? nc->wire_protocol - DRBD_PROT_A + 'A' : ' ';
--
2.16.4