On 3 Sep, Glendon M. Gross wrote:
> Sure enough, when I telnet locally it works but when I use another machine
> to telnet in it reports:
> Received descr = 0[0] FAILED
Well locally it does only work because the package is already in the
process queue since it was a local request. The true nature of the
problem is that the SIGIO (search for soc_wake_async) is posted
before the socket connection state is set to ESTABLISHED. select(2)
is unable to report queued I/O for sockets not in ESTABLISHED state.
linux-2.0.36pre7 is close but still not working properly.
> It never ceases to amaze me how linux can run so well and yet there are
> still fundamental issues to improve upon. I don't understand the source
> well. Do you have an idea what is the relevant section of
> /net/ipv4/tcp_input.c (?)
>
> On Thu, 3 Sep 1998, Wim ten Have wrote:
>
>> On 3 Sep, Glendon M. Gross wrote:
>> >
>> > Hi. I am new to programming but I have compiled your test srv. program
>> > [Intel Platform] and I am trying to reproduce the failure condition. If
>> > you don't mind me asking, what is the correct syntax for telnet to IP and
>> > hard-coded port?
>>
>> $ telnet 192.19.62.1 6543
>> -----+----- -+--
>> | +-> port
>> +-> IP
>>
>> But that was also ducumented in the re-pro.
>>
>> -- Wim
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