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[lwip-devel] [bug #54160] tcp_pcb_purge() and snd_queuelen
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From: |
Simon Goldschmidt |
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Subject: |
[lwip-devel] [bug #54160] tcp_pcb_purge() and snd_queuelen |
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Date: |
Thu, 21 Jun 2018 04:41:35 -0400 (EDT) |
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User-agent: |
Mozilla/5.0 (Windows NT 10.0; WOW64; rv:60.0) Gecko/20100101 Firefox/60.0 |
Update of bug #54160 (project lwip):
Status: None => Invalid
Assigned to: None => goldsimon
Open/Closed: Open => Closed
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Follow-up Comment #1:
tcp_pcu_purge() is an internal function that is used before freeing the pcb.
The pcb's state is more or less undefined after this function returns.
In other words, just don't call it from outside the stack, it certainly does
*not* do what you want.
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