extern int mnt_fs_set_fstype(mnt_fs *ent, const char *fstype);
extern const char *mnt_fs_get_optstr(mnt_fs *ent);
extern int mnt_fs_set_optstr(mnt_fs *ent, const char *optstr);
-extern const char *mnt_fs_get_optfs(mnt_fs *ent);
-extern const char *mnt_fs_get_optvfs(mnt_fs *ent);
+extern const char *mnt_fs_get_vfs_optstr(mnt_fs *ent);
+extern const char *mnt_fs_get_fs_optstr(mnt_fs *ent);
extern int mnt_fs_get_freq(mnt_fs *ent);
extern int mnt_fs_set_freq(mnt_fs *ent, int freq);
extern int mnt_fs_get_passno(mnt_fs *ent);