70 STD BSD { int sstk(int incr); }
71 COMPAT BSD { int mmap(void *addr, int len, int prot, \
int flags, int fd, long pos); }
-72 STD BSD { int ovadvise(int anom); } vadvise ovadvise_args int
+72 COMPAT BSD { int vadvise(int anom); } vadvise ovadvise_args int
73 STD BSD { int munmap(void *addr, size_t len); }
74 STD BSD { int mprotect(void *addr, size_t len, int prot); }
75 STD BSD { int madvise(void *addr, size_t len, int behav); }