Commit 6e50e781 authored by Christoph Hellwig's avatar Christoph Hellwig Committed by Jens Axboe
Browse files

nfs/blocklayout: use bdev_nr_bytes instead of open coding it 



Use the proper helper to read the block device size.

Signed-off-by: default avatarChristoph Hellwig <hch@lst.de>
Reviewed-by: default avatarKees Cook <keescook@chromium.org>
Link: https://lore.kernel.org/r/20211018101130.1838532-19-hch@lst.de


Signed-off-by: default avatarJens Axboe <axboe@kernel.dk>
parent 74e157e6

fs/nfs/blocklayout/dev.c

+2 −2
Original line number Diff line number Diff line
@@ -252,7 +252,7 @@ bl_parse_simple(struct nfs_server *server, struct pnfs_block_dev *d, 
	d->bdev = bdev;





	d->len = i_size_read(d->bdev->bd_inode);

	d->len = bdev_nr_bytes(d->bdev);

	d->map = bl_map_simple;



	printk(KERN_INFO "pNFS: using block device %s\n",
@@ -367,7 +367,7 @@ bl_parse_scsi(struct nfs_server *server, struct pnfs_block_dev *d, 
		return PTR_ERR(bdev);

	d->bdev = bdev;



	d->len = i_size_read(d->bdev->bd_inode);

	d->len = bdev_nr_bytes(d->bdev);

	d->map = bl_map_simple;

	d->pr_key = v->scsi.pr_key;