diff options
Diffstat (limited to 'drivers/md/md.c')
| -rw-r--r-- | drivers/md/md.c | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/drivers/md/md.c b/drivers/md/md.c index aaa3d465de4..c1a837ca193 100644 --- a/drivers/md/md.c +++ b/drivers/md/md.c @@ -1520,7 +1520,7 @@ static int lock_rdev(mdk_rdev_t *rdev, dev_t dev, int shared) if (err) { printk(KERN_ERR "md: could not bd_claim %s.\n", bdevname(bdev, b)); - blkdev_put(bdev); + blkdev_put(bdev, FMODE_READ|FMODE_WRITE); return err; } if (!shared) @@ -1536,7 +1536,7 @@ static void unlock_rdev(mdk_rdev_t *rdev) if (!bdev) MD_BUG(); bd_release(bdev); - blkdev_put(bdev); + blkdev_put(bdev, FMODE_READ|FMODE_WRITE); } void md_autodetect_dev(dev_t dev); @@ -4785,7 +4785,7 @@ static int md_getgeo(struct block_device *bdev, struct hd_geometry *geo) return 0; } -static int md_ioctl(struct inode *inode, struct file *file, +static int md_ioctl(struct block_device *bdev, fmode_t mode, unsigned int cmd, unsigned long arg) { int err = 0; @@ -4823,7 +4823,7 @@ static int md_ioctl(struct inode *inode, struct file *file, * Commands creating/starting a new array: */ - mddev = inode->i_bdev->bd_disk->private_data; + mddev = bdev->bd_disk->private_data; if (!mddev) { BUG(); @@ -4996,13 +4996,13 @@ abort: return err; } -static int md_open(struct inode *inode, struct file *file) +static int md_open(struct block_device *bdev, fmode_t mode) { /* * Succeed if we can lock the mddev, which confirms that * it isn't being stopped right now. */ - mddev_t *mddev = inode->i_bdev->bd_disk->private_data; + mddev_t *mddev = bdev->bd_disk->private_data; int err; if ((err = mutex_lock_interruptible_nested(&mddev->reconfig_mutex, 1))) @@ -5013,14 +5013,14 @@ static int md_open(struct inode *inode, struct file *file) atomic_inc(&mddev->openers); mddev_unlock(mddev); - check_disk_change(inode->i_bdev); + check_disk_change(bdev); out: return err; } -static int md_release(struct inode *inode, struct file * file) +static int md_release(struct gendisk *disk, fmode_t mode) { - mddev_t *mddev = inode->i_bdev->bd_disk->private_data; + mddev_t *mddev = disk->private_data; BUG_ON(!mddev); atomic_dec(&mddev->openers); @@ -5048,7 +5048,7 @@ static struct block_device_operations md_fops = .owner = THIS_MODULE, .open = md_open, .release = md_release, - .ioctl = md_ioctl, + .locked_ioctl = md_ioctl, .getgeo = md_getgeo, .media_changed = md_media_changed, .revalidate_disk= md_revalidate, |