SYS_mkdirat
sysx = SYS_mkdirat;
case SYS_mkdirat:
case SYS_mkdirat:
case SYS_mkdirat:
return (__systemcall(rval, SYS_mkdirat + 1024,
return (syscall(SYS_mkdirat, fd, path, mode));
case SYS_mkdirat: