Messages in this thread Patch in this message | | | From | Yu Kuai <> | Subject | [PATCH -next 7/8] md/md-linear: enable io accounting | Date | Tue, 20 Jun 2023 04:48:25 +0800 |
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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> --- drivers/md/md-linear.c | 1 + 1 file changed, 1 insertion(+)
diff --git a/drivers/md/md-linear.c b/drivers/md/md-linear.c index 4eb72b9dd933..71ac99646827 100644 --- a/drivers/md/md-linear.c +++ b/drivers/md/md-linear.c @@ -238,6 +238,7 @@ static bool linear_make_request(struct mddev *mddev, struct bio *bio) bio = split; } + md_account_bio(mddev, &bio); bio_set_dev(bio, tmp_dev->rdev->bdev); bio->bi_iter.bi_sector = bio->bi_iter.bi_sector - start_sector + data_offset; -- 2.39.2
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