subvol_root 3838 fs/btrfs/qgroup.c struct btrfs_root *subvol_root, subvol_root 3844 fs/btrfs/qgroup.c struct btrfs_fs_info *fs_info = subvol_root->fs_info; subvol_root 3845 fs/btrfs/qgroup.c struct btrfs_qgroup_swapped_blocks *blocks = &subvol_root->swapped_blocks; subvol_root 410 fs/btrfs/qgroup.h struct btrfs_root *subvol_root, subvol_root 4600 fs/btrfs/volumes.c struct btrfs_root *subvol_root; subvol_root 4609 fs/btrfs/volumes.c subvol_root = btrfs_read_fs_root_no_name(fs_info, &key); subvol_root 4610 fs/btrfs/volumes.c if (IS_ERR(subvol_root)) { subvol_root 4611 fs/btrfs/volumes.c ret = PTR_ERR(subvol_root); subvol_root 4619 fs/btrfs/volumes.c if (memcmp(uuid, subvol_root->root_item.uuid, BTRFS_UUID_SIZE)) subvol_root 4623 fs/btrfs/volumes.c if (memcmp(uuid, subvol_root->root_item.received_uuid,