int btrfs_subvol_make(const char *path);
int btrfs_subvol_make_label(const char *path);
int btrfs_subvol_remove(const char *path);
int btrfs_subvol_make(const char *path);
int btrfs_subvol_make_label(const char *path);
int btrfs_subvol_remove(const char *path);
int btrfs_subvol_snapshot(const char *old_path, const char *new_path, bool read_only, bool fallback_copy);
int btrfs_subvol_set_read_only_fd(int fd, bool b);
int btrfs_subvol_snapshot(const char *old_path, const char *new_path, bool read_only, bool fallback_copy);
int btrfs_subvol_set_read_only_fd(int fd, bool b);
int btrfs_quota_enable_fd(int fd, bool b);
int btrfs_quota_enable(const char *path, bool b);
int btrfs_quota_enable_fd(int fd, bool b);
int btrfs_quota_enable(const char *path, bool b);
-int btrfs_quota_limit_fd(int fd, uint64_t referred_max);
-int btrfs_quota_limit(const char *path, uint64_t referred_max);
+int btrfs_quota_limit_fd(int fd, uint64_t referenced_max);
+int btrfs_quota_limit(const char *path, uint64_t referenced_max);
-int btrfs_resize_loopback_fd(int fd, uint64_t size);
-int btrfs_resize_loopback(const char *path, uint64_t size);
+int btrfs_resize_loopback_fd(int fd, uint64_t size, bool grow_only);
+int btrfs_resize_loopback(const char *path, uint64_t size, bool grow_only);