Lines Matching defs:bdev
3198 invalidate_bdev(fs_devices->latest_dev->bdev);
3203 disk_super = btrfs_read_dev_super(fs_devices->latest_dev->bdev);
3381 if (!fs_devices->latest_dev->bdev) {
3665 struct btrfs_super_block *btrfs_read_dev_one_super(struct block_device *bdev,
3671 struct address_space *mapping = bdev->bd_inode->i_mapping;
3675 ret = btrfs_sb_log_location_bdev(bdev, copy_num, READ, &bytenr);
3681 if (bytenr + BTRFS_SUPER_INFO_SIZE >= bdev_nr_bytes(bdev))
3716 struct btrfs_super_block *btrfs_read_dev_super(struct block_device *bdev)
3728 super = btrfs_read_dev_one_super(bdev, i, false);
3758 struct address_space *mapping = device->bdev->bd_inode->i_mapping;
3817 bio = bio_alloc(device->bdev, 1,
3877 page = find_get_page(device->bdev->bd_inode->i_mapping,
3941 if (!bdev_write_cache(device->bdev))
3945 bio_init(bio, device->bdev, NULL, 0,
3994 if (!dev->bdev)
4007 if (!dev->bdev) {
4099 if (!dev->bdev) {
4150 if (!dev->bdev)