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authorRuss Cox <rsc@golang.org>2022-01-30 20:13:43 -0500
committerRuss Cox <rsc@golang.org>2022-04-05 17:54:15 +0000
commit9839668b5619f45e293dd40339bf0ac614ea6bee (patch)
treea836ea07d0a9ec5e32638d060cdeb6b4ded636dc /src/runtime/mgcsweep.go
parent81431c7aa7c5d782e72dec342442ea7664ef1783 (diff)
downloadgo-9839668b5619f45e293dd40339bf0ac614ea6bee.tar.xz
all: separate doc comment from //go: directives
A future change to gofmt will rewrite // Doc comment. //go:foo to // Doc comment. // //go:foo Apply that change preemptively to all comments (not necessarily just doc comments). For #51082. Change-Id: Iffe0285418d1e79d34526af3520b415a12203ca9 Reviewed-on: https://go-review.googlesource.com/c/go/+/384260 Trust: Russ Cox <rsc@golang.org> Run-TryBot: Russ Cox <rsc@golang.org> Reviewed-by: Ian Lance Taylor <iant@golang.org> TryBot-Result: Gopher Robot <gobot@golang.org>
Diffstat (limited to 'src/runtime/mgcsweep.go')
-rw-r--r--src/runtime/mgcsweep.go1
1 files changed, 1 insertions, 0 deletions
diff --git a/src/runtime/mgcsweep.go b/src/runtime/mgcsweep.go
index a46f4ec2c6..c863ea9cd8 100644
--- a/src/runtime/mgcsweep.go
+++ b/src/runtime/mgcsweep.go
@@ -424,6 +424,7 @@ func isSweepDone() bool {
}
// Returns only when span s has been swept.
+//
//go:nowritebarrier
func (s *mspan) ensureSwept() {
// Caller must disable preemption.