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runtime: make Gosched nosplit

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Replacing gosched with Gosched broke some builds because
some of the call sites are at times when the stack cannot be grown.

TBR=khr
CC=golang-codereviews
https://golang.org/cl/142000043
This commit is contained in:
Russ Cox 2014-09-11 16:33:01 -04:00
parent 15a5c35cec
commit 91baf5c65d
1 changed files with 2 additions and 0 deletions
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2
src/runtime/proc.go
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@ -104,6 +104,8 @@ func forcegchelper() {
} }
} }
//go:nosplit
// Gosched yields the processor, allowing other goroutines to run. It does not // Gosched yields the processor, allowing other goroutines to run. It does not
// suspend the current goroutine, so execution resumes automatically. // suspend the current goroutine, so execution resumes automatically.
func Gosched() { func Gosched() {