[Click] Passing information from user level application to Click kernel module

[Roman Chertov]

Se Gi Hong wrote:
> Hello all,
> 
> I am running Click as a kernel module. I am wondering how to pass 
> information, such as file name and IP address, from the user level to 
> the Click in the kernel level. I am thinking of using syscall, but I 
> think there must be an alternative way. 

You can use write handlers for that.  You can take a look at 
FastUPDSource kernel element.

Roman

> 
> Thanks,
> SeGi
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