[PATCH v3 4/7] block: nbd: convert to blkdev_reread_part()

From: Ming Lei
Date: Wed May 06 2015 - 00:27:06 EST


Reviewed-by: Christoph Hellwig <hch@xxxxxx>
Tested-by: Jarod Wilson <jarod@xxxxxxxxxx>
Acked-by: Jarod Wilson <jarod@xxxxxxxxxx>
Signed-off-by: Ming Lei <ming.lei@xxxxxxxxxxxxx>
---
drivers/block/nbd.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/block/nbd.c b/drivers/block/nbd.c
index 39e5f7f..50d7f87 100644
--- a/drivers/block/nbd.c
+++ b/drivers/block/nbd.c
@@ -713,7 +713,7 @@ static int __nbd_ioctl(struct block_device *bdev, struct nbd_device *nbd,
bdev->bd_inode->i_size = 0;
set_capacity(nbd->disk, 0);
if (max_part > 0)
- ioctl_by_bdev(bdev, BLKRRPART, 0);
+ blkdev_reread_part(bdev);
if (nbd->disconnect) /* user requested, ignore socket errors */
return 0;
return nbd->harderror;
--
1.9.1

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