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[lwip-devel] [bug #27079] Yet another leak in PPP

From: Simon Goldschmidt
Subject: [lwip-devel] [bug #27079] Yet another leak in PPP
Date: Sun, 06 Dec 2009 11:20:46 +0000
User-agent: Mozilla/5.0 (Macintosh; U; Intel Mac OS X 10.6; de; rv: Gecko/20091102 Firefox/3.5.5

Update of bug #27079 (project lwip):

                  Status:               Need Info => Fixed                  
             Assigned to:                    None => goldsimon              
             Open/Closed:                    Open => Closed                 


Follow-up Comment #4:

Although this isn't a real bug, strictly spoken (it's an init function and
lwIP doesn't provide a counterpart for that), I've fixed the bug by allocating
outpacket_buf statically.

This is what ucip (the source of our ppp code) does and what we did up to
lwIP 1.2.0. I really don't know why that has been changed in the first
place... (introduced when adding PPPoE support in ppp.c 1.14) - the code is
even smaller with static allocation.

Marc: if you read this and disagree, please let me know!


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