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| author | Cherry Mui <cherryyz@google.com> | 2024-05-16 17:19:15 -0400 |
|---|---|---|
| committer | Cherry Mui <cherryyz@google.com> | 2024-05-17 16:48:00 +0000 |
| commit | 41aab30bd260297ad8ddad47e98fdf8390a9a67e (patch) | |
| tree | 35f0a55a0bf582f2df6faa2be02e185db43dabcc /src/sync | |
| parent | f73dd8173a2d459113254dbd71d47856b5be0441 (diff) | |
| download | go-41aab30bd260297ad8ddad47e98fdf8390a9a67e.tar.gz go-41aab30bd260297ad8ddad47e98fdf8390a9a67e.zip | |
all: add push linknames to allow legacy pull linknames
CL 585358 adds restrictions to disallow pull-only linknames
(currently off by default). Currently, there are quite some pull-
only linknames in user code in the wild. In order not to break
those, we add push linknames to allow them to be pulled. This CL
includes linknames found in a large code corpus (thanks Matthew
Dempsky and Michael Pratt for the analysis!), that are not
currently linknamed.
Updates #67401.
Change-Id: I32f5fc0c7a6abbd7a11359a025cfa2bf458fe767
Reviewed-on: https://go-review.googlesource.com/c/go/+/586137
Reviewed-by: Russ Cox <rsc@golang.org>
LUCI-TryBot-Result: Go LUCI <golang-scoped@luci-project-accounts.iam.gserviceaccount.com>
Diffstat (limited to 'src/sync')
| -rw-r--r-- | src/sync/badlinkname.go | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/src/sync/badlinkname.go b/src/sync/badlinkname.go new file mode 100644 index 0000000000..8dcff6d7fc --- /dev/null +++ b/src/sync/badlinkname.go @@ -0,0 +1,15 @@ +// Copyright 2024 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 sync + +import _ "unsafe" + +// As of Go 1.22, the symbols below are found to be pulled via +// linkname in the wild. We provide a push linkname here, to +// keep them accessible with pull linknames. +// This may change in the future. Please do not depend on them +// in new code. + +//go:linkname poolCleanup |