diff mbox series

[block/for-next,v2,02/16] xen/blkback: use new helper to get inode from block_device

Message ID 20231127062116.2355129-3-yukuai1@huaweicloud.com
State New
Headers show
Series block: remove field 'bd_inode' from block_device | expand

Commit Message

Yu Kuai Nov. 27, 2023, 6:21 a.m. UTC 
From: Yu Kuai <yukuai3@huawei.com>

Which is more efficiency, and also prepare to remove the field
'bd_inode' from block_device.

Signed-off-by: Yu Kuai <yukuai3@huawei.com>
---
 drivers/block/xen-blkback/xenbus.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

Comments

Roger Pau Monné Nov. 28, 2023, 10:05 a.m. UTC | #1 
On Mon, Nov 27, 2023 at 02:21:02PM +0800, Yu Kuai wrote:
> From: Yu Kuai <yukuai3@huawei.com>
> 
> Which is more efficiency, and also prepare to remove the field
> 'bd_inode' from block_device.
> 
> Signed-off-by: Yu Kuai <yukuai3@huawei.com>

Acked-by: Roger Pau Monné <roger.pau@citrix.com>

Thanks, Roger.
diff mbox series

Patch

diff --git a/drivers/block/xen-blkback/xenbus.c b/drivers/block/xen-blkback/xenbus.c
index e34219ea2b05..e11f8123d213 100644
--- a/drivers/block/xen-blkback/xenbus.c
+++ b/drivers/block/xen-blkback/xenbus.c
@@ -105,7 +105,7 @@  static void xen_update_blkif_status(struct xen_blkif *blkif)
 		return;
 	}
 	invalidate_inode_pages2(
-			blkif->vbd.bdev_handle->bdev->bd_inode->i_mapping);
+			bdev_inode(blkif->vbd.bdev_handle->bdev)->i_mapping);
 
 	for (i = 0; i < blkif->nr_rings; i++) {
 		ring = &blkif->rings[i];