diff mbox series

[v2,8/8] md/md-faulty: enable io accounting

Message ID 20230621165110.1498313-9-yukuai1@huaweicloud.com (mailing list archive)
State New, archived
Headers show
Series md: fix and refactor io accounting and 'active_io' | expand

Commit Message

Yu Kuai June 21, 2023, 4:51 p.m. UTC 
From: Yu Kuai <yukuai3@huawei.com>

use md_account_bio() to enable io accounting, also make sure
mddev_suspend() will wait for all io to be done.

Signed-off-by: Yu Kuai <yukuai3@huawei.com>
Reviewed-by: Xiao Ni <xni@redhat.com>
---
 drivers/md/md-faulty.c | 2 ++
 1 file changed, 2 insertions(+)
diff mbox series

Patch

diff --git a/drivers/md/md-faulty.c b/drivers/md/md-faulty.c
index 50ad818978a4..a039e8e20f55 100644
--- a/drivers/md/md-faulty.c
+++ b/drivers/md/md-faulty.c
@@ -204,6 +204,8 @@  static bool faulty_make_request(struct mddev *mddev, struct bio *bio)
 			failit = 1;
 		}
 	}
+
+	md_account_bio(mddev, &bio);
 	if (failit) {
 		struct bio *b = bio_alloc_clone(conf->rdev->bdev, bio, GFP_NOIO,
 						&mddev->bio_set);