Fix data race in apiserver mux handler

Signed-off-by: cyclinder <kuocyclinder@gmail.com> Kubernetes-commit: 6a194182a141665cfcb9b03815d77cd1e468d34e
2024-02-20 14:34:22 +08:00 · 2024-02-20 14:34:22 +08:00 · eca9e91401
parent 80dc895424
commit eca9e91401
1 changed files with 3 additions and 1 deletions
--- a/pkg/server/mux/pathrecorder.go
+++ b/pkg/server/mux/pathrecorder.go
@ -96,9 +96,11 @@ func NewPathRecorderMux(name string) *PathRecorderMux {

 // ListedPaths returns the registered handler exposedPaths.
 func (m *PathRecorderMux) ListedPaths() []string {
+	m.lock.Lock()
 	handledPaths := append([]string{}, m.exposedPaths...)
-	sort.Strings(handledPaths)
+	m.lock.Unlock()

+	sort.Strings(handledPaths)
 	return handledPaths
 }