That's a good assurance that would probably estop a Linux copyright holder from later claiming that a binary using only the system call interface is an infringing derivative work.
It doesn't have the power to define a binary module using an internal interface as a derivative work; that can only be done by a court interpreting copyright law in a particular jurisdiction. In the United States, different Federal Circuit courts have different views of what constitutes a derivative work in software.
It doesn't have the power to define a binary module using an internal interface as a derivative work; that can only be done by a court interpreting copyright law in a particular jurisdiction. In the United States, different Federal Circuit courts have different views of what constitutes a derivative work in software.