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Re: [Qemu-devel] [Qemu-trivial] [PATCH v3] slirp: Port redirection optio

From: Jan Kiszka
Subject: Re: [Qemu-devel] [Qemu-trivial] [PATCH v3] slirp: Port redirection option behave differently on Linux and Windows
Date: Mon, 02 Sep 2013 08:18:35 +0200
User-agent: Mozilla/5.0 (X11; U; Linux i686 (x86_64); de; rv: Gecko/20080226 SUSE/ Thunderbird/ Mnenhy/

On 2013-09-01 18:13, Stefan Weil wrote:
> Am 01.09.2013 17:46, schrieb Michael Tokarev:
>> 30.08.2013 15:04, Jan Kiszka wrote:
>>> On 2013-08-15 21:25, Taimoor wrote:
>>>> From: Taimoor Mirza <address@hidden>
>>>> port redirection code uses SO_REUSEADDR socket option before binding to
>>>> host port. Behavior of SO_REUSEADDR is different on Windows and Linux.
>>>> Relaunching QEMU with same host and guest port redirection values on
>>>> Linux
>>>> throws error but on Windows it does not throw any error.
>>>> Problem is discussed in
>>>> http://lists.gnu.org/archive/html/qemu-devel/2013-04/msg03089.html
>> []
>>> Stefan, can you ack this? Then I would pick it up for the slirp queue.
>> I remember having exactly the same issue myself a few years back with
>> the difference of SO_REUSEADDR behavour on windows and *nix, and the
>> suggested change appears to be correct.  So you can count on my
>> Reviewed-by: Michael Tokarev <address@hidden>
>> as well.
>> I applied the v2 of this patch (with a trivial fix) to trivial queue
>> (before seeing this v3), I can remove it if you like.
>> Thanks,
>> /mjt
> Hi Michael,
> thanks for your review of this patch. I had no opportunity to test
> it myself, but I also think that it is fine.
> (v2 + trivial fix) should be identical to v3, so this looks good, too.

Yep, fine with me as well.

Thanks, everyone.


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