1// Copyright 2020 The Go Authors. All rights reserved.
2// Use of this source code is governed by a BSD-style
3// license that can be found in the LICENSE file.
4
5// +build !goexperiment.staticlockranking
6
7package sync
8
9import "unsafe"
10
11// Approximation of notifyList in runtime/sema.go. Size and alignment must
12// agree.
13type notifyList struct {
14	wait   uint32
15	notify uint32
16	lock   uintptr // key field of the mutex
17	head   unsafe.Pointer
18	tail   unsafe.Pointer
19}
20