- // Copyright 2011 The Go Authors. All rights reserved.
- // Use of this source code is governed by a BSD-style
- // license that can be found in the LICENSE file.
- package runtime
- const (
- // Goroutine preemption request.
- // Stored into g->stackguard0 to cause split stack check failure.
- // Must be greater than any real sp.
- // 0xfffffade in hex.
- stackPreempt = ^uintptr(1313)
- )
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