func Fstatfs(fd int, stat *Statfs_t) (err error) {
	_, _, e1 := syscall_syscall(libc_fstatfs_trampoline_addr, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0)
	if e1 != 0 {
		err = errnoErr(e1)
	}
	return
}

var libc_fstatfs_trampoline_addr uintptr

//go:cgo_import_dynamic libc_fstatfs fstatfs "libc.so"

func Fstatfs(fd int, stat *Statfs_t) (err error) {
	_, _, e1 := syscall_syscall(libc_fstatfs_trampoline_addr, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0)
	if e1 != 0 {
		err = errnoErr(e1)
	}
	return
}

var libc_fstatfs_trampoline_addr uintptr

//go:cgo_import_dynamic libc_fstatfs fstatfs "libc.so"

func Fstatfs(fd int, stat *Statfs_t) (err error) {
	_, _, e1 := syscall_syscall(libc_fstatfs_trampoline_addr, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0)
	if e1 != 0 {
		err = errnoErr(e1)
	}
	return
}

var libc_fstatfs_trampoline_addr uintptr

//go:cgo_import_dynamic libc_fstatfs fstatfs "libc.so"

func Fstatfs(fd int, stat *Statfs_t) (err error) {
	_, _, e1 := syscall_syscall(libc_fstatfs_trampoline_addr, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0)
	if e1 != 0 {
		err = errnoErr(e1)
	}
	return
}

var libc_fstatfs_trampoline_addr uintptr

//go:cgo_import_dynamic libc_fstatfs fstatfs "libc.so"

func Fstatfs(fd int, stat *Statfs_t) (err error) {
	_, _, e1 := syscall_syscall(libc_fstatfs_trampoline_addr, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0)
	if e1 != 0 {
		err = errnoErr(e1)
	}
	return
}

var libc_fstatfs_trampoline_addr uintptr

//go:cgo_import_dynamic libc_fstatfs fstatfs "libc.so"

func Fstatfs(fd int, stat *Statfs_t) (err error) {
	_, _, e1 := syscall_syscall(libc_fstatfs_trampoline_addr, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0)
	if e1 != 0 {
		err = errnoErr(e1)
	}
	return
}

var libc_fstatfs_trampoline_addr uintptr

//go:cgo_import_dynamic libc_fstatfs fstatfs "libc.so"

func Fstatfs(fd int, stat *Statfs_t) (err error) {
	_, _, e1 := syscall_syscall(libc_fstatfs_trampoline_addr, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0)
	if e1 != 0 {
		err = errnoErr(e1)
	}
	return
}

var libc_fstatfs_trampoline_addr uintptr

//go:cgo_import_dynamic libc_fstatfs fstatfs "libc.so"

	}
	return
}

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

func waitpid(pid int, wstatus *_C_int, options int) (wpid int, err error) {
	runtime.EnterSyscall()
	r0, e2, e1 := CallLeFuncWithErr(GetZosLibVec()+SYS_WAITPID<<4, uintptr(pid), uintptr(unsafe.Pointer(wstatus)), uintptr(options))
	runtime.ExitSyscall()
	wpid = int(r0)
	if int64(r0) == -1 {
		err = errnoErr2(e1, e2)
	}

	}
	return (*funcref)(pid, wstatus, options, rusage)
}

func legacyWait4(pid int, wstatus *WaitStatus, options int, rusage *Rusage) (wpid int, err error) {
	// TODO(mundaym): z/OS doesn't have wait4. I don't think getrusage does what we want.
	// At the moment rusage will not be touched.
	var status _C_int
	wpid, err = waitpid(pid, &status, options)
	if wstatus != nil {
		*wstatus = WaitStatus(status)
	}

	mid := ThreadID(ev.args[1])
	status := go122.GoStatus(ev.args[2])

	if int(status) >= len(go122GoStatus2GoState) {
		return curCtx, false, fmt.Errorf("invalid status for goroutine %d: %d", gid, status)
	}
	oldState := go122GoStatus2GoState[status]
	if s, ok := o.gStates[gid]; ok {
		if s.status != status {
			return curCtx, false, fmt.Errorf("inconsistent status for goroutine %d: old %v vs. new %v", gid, s.status, status)