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Re: [lwip-devel] uncovered logic branches in mem_malloc(mem_size_t size)

From: Simon Goldschmidt
Subject: Re: [lwip-devel] uncovered logic branches in mem_malloc(mem_size_t size)
Date: Mon, 20 Mar 2017 07:51:52 +0100

rukhlins wrote:
> I have got mem-errors after more than 500 MBytes were sent from LWIP. And it
> is initiated in the function mem_malloc() when it returns NULL-pointer.

So far so good, there are many kinds of memory leaks possible.

> I am not sure the alocation algorithm keeps the root cause

Me neither!

> but to me it looks like it is simpler to write my own algorithm than make
> analysis for the existing implementation including patches.

No problem at all. Everyone's free to write their own code. People even wrote
a fully new TCP/IP stack. Good luck!

And feel free to come back here if you actually found something and can 
describe the bug.


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