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[lwip-devel] [bug #42737] TCP_SND_QUEUELEN check in init.c (and comment

From: Simon Goldschmidt
Subject: [lwip-devel] [bug #42737] TCP_SND_QUEUELEN check in init.c (and comment in opt.h) are slighlty wrong
Date: Thu, 12 Feb 2015 20:46:33 +0000
User-agent: Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/40.0.2214.111 Safari/537.36

Update of bug #42737 (project lwip):

                  Status:               Need Info => Works For Me           
             Assigned to:                    None => goldsimon              
             Open/Closed:                    Open => Closed                 


Follow-up Comment #2:

On 2nd thought, I don't think there's a problem here: you might not be able to
write the full TCP_SND_BUF, but that's how it's meant to be these are 2
independent limitations to prevent one connection from hogging too much
memory. The comment in opt.h and check in init.c are to ensure you can write
at least 2 segments (to not break the delayed ACK mechanisms). For this,
TCP_MSS is correct.


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  Nachricht gesendet von/durch Savannah

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