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[lwip-devel] tcp_new() returns an in-used pcb?


From: narke
Subject: [lwip-devel] tcp_new() returns an in-used pcb?
Date: Mon, 2 Apr 2012 14:33:07 +0800

Hi,

Is there any reason that could cause tcp_new() returns a pcb which
however is already in tcp_active_pcbs list.  I found this seemed
happen when my application quite often open and then close
connections. The newly allocated pcb returned from tcp_new()
eventually caused my program dead when it was being inserted into the
tcp_active_pcbs list by lwip code.

Is it possible any bug around here?  Thanks in advance.

-- 
Life is the only flaw in an otherwise perfect nonexistence
    -- Schopenhauer

narke
public key at http://subkeys.pgp.net:11371 (address@hidden)



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