[lwip-devel] [task #10102] Netconn: clean up conn->err threading issues

[Simon Goldschmidt]

URL:
  <http://savannah.nongnu.org/task/?10102>

                 Summary: Netconn: clean up conn->err threading issues
                 Project: lwIP - A Lightweight TCP/IP stack
            Submitted by: goldsimon
            Submitted on: So 17 Jan 2010 17:59:45 GMT
                Category: None
         Should Start On: So 17 Jan 2010 00:00:00 GMT
   Should be Finished on: So 17 Jan 2010 00:00:00 GMT
                Priority: 5 - Normal
                  Status: In Progress
                 Privacy: Public
        Percent Complete: 0%
             Assigned to: goldsimon
             Open/Closed: Open
         Discussion Lock: Any
         Planned Release: 1.4.0
                  Effort: 0.00

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Details:

conn->err is currently wildly read and set from both application tasks and
the tcpip_thread. It is also used as return value for netconn-functions
running in tcpip_thread (which could result in wrong return values for
netconn_* functions).




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