[PATCH 10/11] rnbd-srv: use bdev_discard_alignment
- To: Jens Axboe <axboe@kernel.dk>
- Cc: Richard Weinberger <richard@nod.at>, Johannes Berg <johannes@sipsolutions.net>, Josef Bacik <josef@toxicpanda.com>, "Md. Haris Iqbal" <haris.iqbal@ionos.com>, Jack Wang <jinpu.wang@ionos.com>, "Michael S. Tsirkin" <mst@redhat.com>, Jason Wang <jasowang@redhat.com>, Roger Pau Monné <roger.pau@citrix.com>, Mike Snitzer <snitzer@kernel.org>, Song Liu <song@kernel.org>, Stefan Haberland <sth@linux.ibm.com>, Jan Hoeppner <hoeppner@linux.ibm.com>, "Martin K. Petersen" <martin.petersen@oracle.com>, linux-um@lists.infradead.org, linux-block@vger.kernel.org, nbd@other.debian.org, virtualization@lists.linux-foundation.org, xen-devel@lists.xenproject.org, linux-raid@vger.kernel.org, linux-nvme@lists.infradead.org, linux-s390@vger.kernel.org, dm-devel@redhat.com
- Subject: [PATCH 10/11] rnbd-srv: use bdev_discard_alignment
- From: Christoph Hellwig <hch@lst.de>
- Date: Mon, 18 Apr 2022 06:53:13 +0200
- Message-id: <[🔎] 20220418045314.360785-11-hch@lst.de>
- In-reply-to: <[🔎] 20220418045314.360785-1-hch@lst.de>
- References: <[🔎] 20220418045314.360785-1-hch@lst.de>
Use bdev_discard_alignment to calculate the correct discard alignment
offset even for partitions instead of just looking at the queue limit.
Signed-off-by: Christoph Hellwig <hch@lst.de>
---
drivers/block/rnbd/rnbd-srv-dev.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/block/rnbd/rnbd-srv-dev.h b/drivers/block/rnbd/rnbd-srv-dev.h
index d080a0de59225..4309e52524691 100644
--- a/drivers/block/rnbd/rnbd-srv-dev.h
+++ b/drivers/block/rnbd/rnbd-srv-dev.h
@@ -59,7 +59,7 @@ static inline int rnbd_dev_get_discard_granularity(const struct rnbd_dev *dev)
static inline int rnbd_dev_get_discard_alignment(const struct rnbd_dev *dev)
{
- return bdev_get_queue(dev->bdev)->limits.discard_alignment;
+ return bdev_discard_alignment(dev->bdev);
}
#endif /* RNBD_SRV_DEV_H */
--
2.30.2
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