extern int volume_id_probe_xfs(struct volume_id *id, uint64_t off);
extern int volume_id_probe_squashfs(struct volume_id *id, uint64_t off);
extern int volume_id_probe_netware(struct volume_id *id, uint64_t off);
+extern int volume_id_probe_gfs(struct volume_id *id, uint64_t off);
+extern int volume_id_probe_gfs2(struct volume_id *id, uint64_t off);
/* special formats */
extern int volume_id_probe_linux_swap(struct volume_id *id, uint64_t off);
extern int volume_id_probe_promise_fasttrack_raid(struct volume_id *id, uint64_t off, uint64_t size);
extern int volume_id_probe_silicon_medley_raid(struct volume_id *id, uint64_t off, uint64_t size);
extern int volume_id_probe_via_raid(struct volume_id *id, uint64_t off, uint64_t size);
+extern int volume_id_probe_adaptec_raid(struct volume_id *id, uint64_t off, uint64_t size);
+extern int volume_id_probe_jmicron_raid(struct volume_id *id, uint64_t off, uint64_t size);
#endif