1// Copyright 2017 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 !windows 6 7package runtime 8 9// osRelaxMinNS is the number of nanoseconds of idleness to tolerate 10// without performing an osRelax. Since osRelax may reduce the 11// precision of timers, this should be enough larger than the relaxed 12// timer precision to keep the timer error acceptable. 13const osRelaxMinNS = 0 14 15// osRelax is called by the scheduler when transitioning to and from 16// all Ps being idle. 17func osRelax(relax bool) {} 18