尽管设置了MODULE_LICENSE，但获取消息“模块许可证'未指定'taints kernel”

I'm currently trying to run a kernel module. This module seems to work fine on various Linux machines, however, when I attempt to run it on a specific machine (namely, CentOS with a kernel version of 2.6), the module fails to start, claiming that I haven't set a module license, and, as a result, not allowing me to use various necessary kernel APIs.I'm currently trying to run a kernel module. Th