[lwip-devel] [bug #3031] Implement a new fully pool-based pbuf implementation.

[Jonathan Larmour]

Follow-up Comment #21, bug #3031 (project lwip):

>> So perhaps is it ok for it to just represent the length of the
>> queue, rather than being an accurate count of the number of
>> pbufs?
>
> I don't really get what you mean here, 

what I was meaning is that the specific number of pbufs limited by
TCP_SND_QUEUELEN may not be that important. I might be wrong, but it seems to
me that TCP_SND_QUEUELEN is just there to act as a limit to the queue getting
too long. At present it looks like instead of counting pbufs, it is counting
segments. But is this actually a problem?

Maybe we should just change the comments in tcp_out.c and opt.h!

I'm prepared to be corrected on this though.



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