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runtime/pprof: document that profile names should not contain spaces. 

Change-Id: I967d897e812bee63b32bc2a7dcf453861b89b7e3
Reviewed-on: https://go-review.googlesource.com/36533
Reviewed-by: Ian Lance Taylor <iant@golang.org>
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
This commit is contained in:
Sameer Ajmani 2017-02-07 13:12:25 -05:00
parent a833485828
commit 38cb9d28a9
1 changed files with 2 additions and 0 deletions
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2
src/runtime/pprof/pprof.go
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@ -185,6 +185,8 @@ func unlockProfiles() {
// If a profile with that name already exists, NewProfile panics.
// The convention is to use a 'import/path.' prefix to create
// separate name spaces for each package.
// For compatibility with various tools that read pprof data,
// profile names should not contain spaces.
func NewProfile(name string) *Profile {
lockProfiles()
defer unlockProfiles()