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Simplify for loop for waiting for lock

This commit is contained in:
Kevin Kreitner 2021-10-18 09:04:02 +02:00 committed by Joel Speed
parent f596cbe6cc
commit 0cb8d23222
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1 changed files with 3 additions and 2 deletions
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5
pkg/middleware/stored_session.go
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@ -210,11 +210,12 @@ func (s *storedSessionLoader) updateSessionFromStore(req *http.Request, session
func (s *storedSessionLoader) waitForPossibleSessionLock(session *sessionsapi.SessionState, req *http.Request) (bool, error) { func (s *storedSessionLoader) waitForPossibleSessionLock(session *sessionsapi.SessionState, req *http.Request) (bool, error) {
var wasLocked bool var wasLocked bool
var err error var err error
var isLocked bool isLocked, err := session.PeekLock(req.Context())
for isLocked, err = session.PeekLock(req.Context()); isLocked; isLocked, err = session.PeekLock(req.Context()) { for isLocked {
wasLocked = true wasLocked = true
// delay next peek lock // delay next peek lock
time.Sleep(SessionLockPeekDelay) time.Sleep(SessionLockPeekDelay)
isLocked, err = session.PeekLock(req.Context())
} }
if err != nil { if err != nil {