Lines Matching defs:bdev
3528 struct btrfs_super_block *btrfs_read_dev_one_super(struct block_device *bdev,
3534 struct address_space *mapping = bdev->bd_inode->i_mapping;
3537 if (bytenr + BTRFS_SUPER_INFO_SIZE >= i_size_read(bdev->bd_inode))
3559 struct btrfs_super_block *btrfs_read_dev_super(struct block_device *bdev)
3571 super = btrfs_read_dev_one_super(bdev, i);
3601 struct address_space *mapping = device->bdev->bd_inode->i_mapping;
3650 bio_set_dev(bio, device->bdev);
3696 page = find_get_page(device->bdev->bd_inode->i_mapping,
3757 struct request_queue *q = bdev_get_queue(device->bdev);
3764 bio_set_dev(bio, device->bdev);
3813 if (!dev->bdev)
3827 if (!dev->bdev) {
3925 if (!dev->bdev) {
3976 if (!dev->bdev)