| // Copyright 2022 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. |
| |
| //go:build !goexperiment.pagetrace |
| |
| package runtime |
| |
| //go:systemstack |
| func pageTraceAlloc(pp *p, now int64, base, npages uintptr) { |
| } |
| |
| //go:systemstack |
| func pageTraceFree(pp *p, now int64, base, npages uintptr) { |
| } |
| |
| //go:systemstack |
| func pageTraceScav(pp *p, now int64, base, npages uintptr) { |
| } |
| |
| type pageTraceBuf struct { |
| } |
| |
| func initPageTrace(env string) { |
| } |
| |
| func finishPageTrace() { |
| } |