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Re: simultaneous socket write/close causes panic?


On Mon, 2002-10-28 at 14:42, Grant Edwards wrote:
> On Mon, Oct 28, 2002 at 02:38:48PM -0700, Gary Thomas wrote:
> 
> > > [using a eCos and network snapshot from Jan 2001]
> > > 
> > > A customer has reported to me that simultaneously writing and
> > > closing a socket causes the system to crash with the message
> > > "PANIC: sbflush".  I believe that this error was caused by
> > > having one thread close a socket while another thread is
> > > writing data to the socket.
> [...]
> 
> > a) Don't do that.
> > b) If it could be reproduced with the new stack, it might be
> >    worth looking at.  Otherwise, goto "a"
> 
> Are the driver and application APIs for the new stack identical
> to the old ones?  Is it a drop-in, pin-compatible, replacement
> part?

It's supposed to be that way.

-- 
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Gary Thomas                  |
eCosCentric, Ltd.            |  
+1 (970) 229-1963            |  eCos & RedBoot experts
gthomas@ecoscentric.com      |
http://www.ecoscentric.com/  |
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