[Click] click Digest, Vol 92, Issue 4

[Bobby Longpocket]

Hi Joonwoo,

In ToUserDevice:  It looks like the existing IOCTL isn't doing anything that requires locking, so you should be able to leave out the mutex.

In FromDevice:click_rx_handler(), the call to _real_rx_handler could presumably eat the sk_buff, so the next line needs to be conditional upon (and use) the sk_buff returned from that call rather than the original skb?

Regards,
BBL



> Hi All,
> 
> I just sent pull request of patches below to Eddie and rest
> of collaborators.
> Any input will be greatly appreciated.
> 
> 
> Joonwoo