const net/http.StatusGatewayTimeout

3 uses

	net/http (current package)
		status.go#L70: 	StatusGatewayTimeout                = 504 // RFC 7231, 6.6.5
		status.go#L139: 	StatusGatewayTimeout:                "Gateway Timeout",

	google.golang.org/grpc/internal/transport
		http_util.go#L86: 		http.StatusGatewayTimeout: codes.Unavailable,