les: don't drop sentTo for normal cases (ethereum#22048)

METADIUM · Jan 15, 2021 · 8d62ee6 · 8d62ee6
1 parent 3944976
commit 8d62ee6
Showing 1 changed file with 0 additions and 5 deletions.
diff --git a/les/retrieve.go b/les/retrieve.go
@@ -337,18 +337,13 @@ func (r *sentReq) tryRequest() {
 	}
 
 	defer func() {
-		// send feedback to server pool and remove peer if hard timeout happened
 		pp, ok := p.(*serverPeer)
 		if hrto && ok {
 			pp.Log().Debug("Request timed out hard")
 			if r.rm.peers != nil {
 				r.rm.peers.unregister(pp.id)
 			}
 		}
-
-		r.lock.Lock()
-		delete(r.sentTo, p)
-		r.lock.Unlock()
 	}()
 
 	select {