Type    uint8
	Addrs   int32
	Flags   int32
	Index   uint16
	Metric  int32
}

type IfmaMsghdr struct {
	Msglen  uint16
	Version uint8
	Type    uint8
	Addrs   int32
	Flags   int32
	Index   uint16
	_       [2]byte
}

type IfmaMsghdr2 struct {
	Msglen   uint16
	Version  uint8
	Type     uint8
	Addrs    int32
	Flags    int32
	Index    uint16
	Refcount int32

	SYS_RECVMSG                  = 27  // { int recvmsg(int s, struct msghdr *msg, int flags); }
	SYS_SENDMSG                  = 28  // { int sendmsg(int s, struct msghdr *msg, int flags); }
	SYS_RECVFROM                 = 29  // { int recvfrom(int s, caddr_t buf, size_t len, int flags, struct sockaddr * __restrict from, __socklen_t * __restrict fromlenaddr); }

	SYS_RECVMSG                  = 27  // { int recvmsg(int s, struct msghdr *msg, int flags); }
	SYS_SENDMSG                  = 28  // { int sendmsg(int s, struct msghdr *msg, int flags); }
	SYS_RECVFROM                 = 29  // { int recvfrom(int s, caddr_t buf, size_t len, int flags, struct sockaddr * __restrict from, __socklen_t * __restrict fromlenaddr); }

//
//	Version       = <must be specified>
//	Type          = <must be specified>
//	Flags         = <must be specified>
//	Index         = <must be specified if necessary>
//	ID            = <must be specified>
//	Seq           = <must be specified>
//	Addrs         = <must be specified>
//
// The Type field specifies a type of manipulation, the Flags field
// specifies a class of target information and the Addrs field

func Unmount(target string, flags int) (err error) {
	var _p0 *byte
	_p0, err = BytePtrFromString(target)
	if err != nil {
		return
	}
	_, _, e1 := Syscall(SYS_UMOUNT2, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0)
	if e1 != 0 {
		err = errnoErr(e1)
	}
	return
}

// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT

func Unshare(flags int) (err error) {

    std::vector<std::unique_ptr<Device>>* devices) {
  XlaDeviceFlags* flags = GetXlaDeviceFlags();
  if (!flags->tf_xla_enable_xla_devices && !XlaDevicesCreationRequired()) {
    VLOG(1) << "Not creating XLA devices, tf_xla_enable_xla_devices not set";
    return absl::OkStatus();
  }
  bool compile_on_demand = flags->tf_xla_compile_on_demand;

  XlaOpRegistry::DeviceRegistration registration;

func recvmsg(s int, msg *Msghdr, flags int) (n int, err error) {
	r0, _, e1 := Syscall(SYS_RECVMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags))
	n = int(r0)
	if e1 != 0 {
		err = errnoErr(e1)
	}
	return
}

// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT

func sendmsg(s int, msg *Msghdr, flags int) (n int, err error) {

func recvmsg(s int, msg *Msghdr, flags int) (n int, err error) {
	r0, _, e1 := Syscall(SYS_RECVMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags))
	n = int(r0)
	if e1 != 0 {
		err = errnoErr(e1)
	}
	return
}

// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT

func sendmsg(s int, msg *Msghdr, flags int) (n int, err error) {

	return Timespec{Sec: sec, Nsec: nsec}
}

func setTimeval(sec, usec int64) Timeval {
	return Timeval{Sec: sec, Usec: int32(usec)}
}

func SetKevent(k *Kevent_t, fd, mode, flags int) {
	k.Ident = uint64(fd)
	k.Filter = uint32(mode)
	k.Flags = uint32(flags)
}

func (iov *Iovec) SetLen(length int) {
	iov.Len = uint64(length)
}

func (msghdr *Msghdr) SetControllen(length int) {
	msghdr.Controllen = uint32(length)
}

}

func setTimeval(sec, usec int64) Timeval {
	return Timeval{Sec: sec, Usec: int32(usec)}
}

func SetKevent(k *Kevent_t, fd, mode, flags int) {
	k.Ident = uint32(fd)
	k.Filter = uint32(mode)
	k.Flags = uint32(flags)
}

func (iov *Iovec) SetLen(length int) {
	iov.Len = uint32(length)
}

func (msghdr *Msghdr) SetControllen(length int) {
	msghdr.Controllen = uint32(length)
}