-func StopKeep() {
- StopKeepWithParams(2)
-}
-
-// StopKeepServers stops keep servers that were started with
-// StartKeep. numkeepServers should be the same value that was passed
-// to StartKeep.
-func StopKeepWithParams(numKeepServers int) {
+// StopKeep stops keep servers that were started with StartKeep.
+// numkeepServers should be the same value that was passed to StartKeep,
+// which is 2 under all normal circumstances.
+func StopKeep(numKeepServers int) {