ZFS has a similar limitation. It tries to mitigate this by reserving some space for metadata, to be used in emergencies, but apparently it's possible to exhaus

ZFS has a similar limitation. It tries to mitigate this by reserving some space for metadata, to be used in emergencies, but apparently it's possible to exhaust it and get your filesystem into a read-only state. There was some talk about increasing the reservations to prevent this but can't recall if changes were made.