AFSCALL_PIOCTL
struct procdata data = { 0, 0, 0, 0, AFSCALL_PIOCTL };
struct devdata data = { AFSCALL_PIOCTL, 0, 0, 0, 0, 0, 0, 0 };
return syscall(afs_syscalls[0], AFSCALL_PIOCTL,
struct procdata data = { 0, 0, 0, 0, AFSCALL_PIOCTL };
struct devdata data = { AFSCALL_PIOCTL, 0, 0, 0, 0, 0, 0, 0 };
syscall(syscall_num, AFSCALL_PIOCTL,