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Utilize reflectorMutex in LastSyncResourceVersion

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Ted Yu 2019-08-26 07:46:26 -07:00 committed by Ted Yu
parent 518ff2a405
commit 4f54538ae8
1 changed files with 2 additions and 0 deletions
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2
staging/src/k8s.io/client-go/tools/cache/controller.go vendored
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@ -131,6 +131,8 @@ func (c *controller) HasSynced() bool {
} }
func (c *controller) LastSyncResourceVersion() string { func (c *controller) LastSyncResourceVersion() string {
c.reflectorMutex.RLock()
defer c.reflectorMutex.RUnlock()
if c.reflector == nil { if c.reflector == nil {
return "" return ""
} }