Method emitLogLocked

backend/wireguard/log.go:47–56

emitLogLocked sends to the backend log channel while the caller already holds wg.mu.

(severity logSeverity, message string)

// emitLogLocked sends to the backend log channel while the caller already holds wg.mu.
func (wg *WireGuard) emitLogLocked(severity logSeverity, message string) {
	if wg.logChan == nil {
		return
	}

	select {
	case wg.logChan <- formatWireGuardLogLine(severity, message):
	default:
	}
}