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Re: [lwip-devel] [patch #8572] Do not silence ERR_RTE for tcp write
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From: |
Tomasz Moń |
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Subject: |
Re: [lwip-devel] [patch #8572] Do not silence ERR_RTE for tcp write |
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Date: |
Mon, 19 Jan 2015 18:40:01 +0100 |
On Mon, Jan 19, 2015 at 6:03 PM, Simon Goldschmidt
<address@hidden> wrote:
> Follow-up Comment #2, patch #8572 (project lwip):
>
> ATTENTION: This patch is buggy in that it takes 'seg' off from the unsent list
> and returns (if tcp_output_segment fails). The segment is then lost (not on
> any list) and thus never retransmitted.
Thanks!
Could you please offer any hints how to fix this problem? Or maybe
another way to implement "return ERR_RTE to caller"?