On Thu, Feb 22, 2007 at 05:31:38AM -0800, David Miller ([EMAIL PROTECTED])
wrote:
> TCP_CLOSE is where we end up on a non-error close too, this has
> the same kind of bug as your previous attempt to set POLLERR
> here.
>
> One side gets TCP_TIMEWAIT the other goes straight to TCP_CLOSE.
>
> It really is not possible to change current semantics, they are the
> best possible unfortunately.
AS a last attempt - we can have a sockt flag set when sk-err is
installed in tcp_reset(), and tcp_poll() will set POLLERR if that flag
exist (just like it checks for sk_err, which is cleared in tcp_sendmsg()
when error is being returned).
--
Evgeniy Polyakov
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