diff options
Diffstat (limited to 'drivers/block/nbd.c')
| -rw-r--r-- | drivers/block/nbd.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/drivers/block/nbd.c b/drivers/block/nbd.c index dc88bcf320e..89bdafd88db 100644 --- a/drivers/block/nbd.c +++ b/drivers/block/nbd.c @@ -578,6 +578,9 @@ static int nbd_ioctl(struct inode *inode, struct file *file, printk(KERN_WARNING "%s: queue cleared\n", lo->disk->disk_name); if (file) fput(file); + lo->bytesize = 0; + inode->i_bdev->bd_inode->i_size = 0; + set_capacity(lo->disk, 0); return lo->harderror; case NBD_CLEAR_QUE: /* @@ -655,14 +658,14 @@ static int __init nbd_init(void) mutex_init(&nbd_dev[i].tx_lock); init_waitqueue_head(&nbd_dev[i].active_wq); nbd_dev[i].blksize = 1024; - nbd_dev[i].bytesize = 0x7ffffc00ULL << 10; /* 2TB */ + nbd_dev[i].bytesize = 0; disk->major = NBD_MAJOR; disk->first_minor = i; disk->fops = &nbd_fops; disk->private_data = &nbd_dev[i]; disk->flags |= GENHD_FL_SUPPRESS_PARTITION_INFO; sprintf(disk->disk_name, "nbd%d", i); - set_capacity(disk, 0x7ffffc00ULL << 1); /* 2 TB */ + set_capacity(disk, 0); add_disk(disk); } |