[lwip-users] [lwip] Freeing pbufs in tcp_input

[Holger Fried]

Hello,

I think, incomming packets should be freed by the application. Or from the 
stack after the call of tcp_recved. But in tcp_input() is a call 
tcp_seg_free after passing the data to the application, which frees all 
pbufs in the seg regardless if the application has read or copied the data. 
Is this true and when isn't this wrong?

Thanks Holger
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