const net/http.http2firstSettingsTimeout

2 uses

	net/http (current package)
		h2_bundle.go#L3622: 	http2firstSettingsTimeout   = 2 * time.Second // should be in-flight with preface anyway
		h2_bundle.go#L4422: 	settingsTimer := time.AfterFunc(http2firstSettingsTimeout, sc.onSettingsTimer)