+ /* Known good values */
+ case 0xef53: bstrncpy(fs, "ext2", fslen); return true; /* EXT2_SUPER_MAGIC */
+ /* case 0xef53: ext2 and ext3 are the same */ /* EXT3_SUPER_MAGIC */
+ case 0x3153464a: bstrncpy(fs, "jfs", fslen); return true; /* JFS_SUPER_MAGIC */
+ case 0x5346544e: bstrncpy(fs, "ntfs", fslen); return true; /* NTFS_SB_MAGIC */
+ case 0x9fa0: bstrncpy(fs, "proc", fslen); return true; /* PROC_SUPER_MAGIC */
+ case 0x52654973: bstrncpy(fs, "reiserfs", fslen); return true; /* REISERFS_SUPER_MAGIC */
+ case 0x58465342: bstrncpy(fs, "xfs", fslen); return true; /* XFS_SB_MAGIC */
+ case 0x9fa2: bstrncpy(fs, "usbdevfs", fslen); return true; /* USBDEVICE_SUPER_MAGIC */
+ case 0x62656572: bstrncpy(fs, "sysfs", fslen); return true; /* SYSFS_MAGIC */
+ case 0x517B: bstrncpy(fs, "smbfs", fslen); return true; /* SMB_SUPER_MAGIC */
+ case 0x9660: bstrncpy(fs, "iso9660", fslen); return true; /* ISOFS_SUPER_MAGIC */
+
+#if 0 /* These need confirmation */