This change fixes inconsistent error values on
File{Conn,Listener,PacketConn} and File method of Conn, Listener.
Updates #4856.
Change-Id: I3197b9277bef0e034427e3a44fa77523acaa2520
Reviewed-on: https://go-review.googlesource.com/9101
Reviewed-by: Ian Lance Taylor <iant@golang.org>
In followup changes, we'll move OpError around from the netFD layer to
the Conn layer for fixing #4856. Before doing that, this change makes
netFD of Plan 9 match netFD for POSIX platforms to avoid conflict.
Change-Id: Iea7632716d48722a1758e52effefec964a3a9442
Reviewed-on: https://go-review.googlesource.com/8990
Reviewed-by: David du Colombier <0intro@gmail.com>
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
A few packages that handle net.IPConn in golang.org/x/net sub repository
already implement full stack test cases with more coverage than the net
package. There is no need to keep duplicate code around here.
This change removes full stack test cases for IPConn that require
knowing how to speak with each of protocol stack implementation of
supported platforms.
Change-Id: I871119a9746fc6a2b997b69cfd733463558f5816
Reviewed-on: https://go-review.googlesource.com/3404
Reviewed-by: Ian Lance Taylor <iant@golang.org>
