> Uh, you don't need to do anything. If you call an unassigned syscall, > you get -ENOSYS. The idea was that it might be able to provide the required compat functionality in 2.4. If we feel it's not possible then we can eliminate all the entries in sys_parisc.c/sys32_parisc.c and leave the syscall as ENTRY_SAME(nisyscall) in entry.S. The glibc side of the code is done. c.