From: Paolo Bonzini <pbonzini@redhat.com>
To: Peter Maydell <peter.maydell@linaro.org>,
Joakim Tjernlund <joakim.tjernlund@transmode.se>
Cc: QEMU Developers <qemu-devel@nongnu.org>,
Riku Voipio <riku.voipio@iki.fi>,
Michael Tokarev <mjt@tls.msk.ru>, Alexander Graf <agraf@suse.de>,
Cole Robinson <crobinso@redhat.com>
Subject: Re: [Qemu-devel] linux-user: enabling binfmt P flag
Date: Wed, 17 Sep 2014 21:25:44 +0200 [thread overview]
Message-ID: <5419E038.3060000@redhat.com> (raw)
In-Reply-To: <CAFEAcA-5vDjVYmGkULhHMbVpMyhdNx7CBey0BKNz=Thd2jusMA@mail.gmail.com>
Il 17/09/2014 18:12, Peter Maydell ha scritto:
> On 17 September 2014 08:34, Joakim Tjernlund
> <joakim.tjernlund@transmode.se> wrote:
>> Did this go anywhere ? Is there a solution in sight?
>
> I was hoping for more distro input, but absent that:
>
> Does anybody care to try to float the idea of an API
> extension to the binfmt stuff to pass us the argv0
> out-of-band (eg via an elf auxv vector entry if some
> new binfmt flag is passed)? That would I think be the
> best approach, though obviously it's a kernel change.
>
> Failing that I'm not sure we can change upstream
> QEMU's behaviour because it will just break too
> much to do that. This sucks but the kernel as it
> stands just gives us no manoeuvering room :-(
Another idea is to add a configure option that defaults to yes.
Paolo
next prev parent reply other threads:[~2014-09-17 19:26 UTC|newest]
Thread overview: 24+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-08-25 9:09 [Qemu-devel] linux-user: enabling binfmt P flag Riku Voipio
2014-08-25 9:14 ` Alexander Graf
2014-08-25 11:10 ` Joakim Tjernlund
2014-08-25 12:42 ` Riku Voipio
2014-08-25 12:46 ` Alexander Graf
2014-08-25 13:18 ` Riku Voipio
2014-08-25 13:20 ` Laurent Vivier
2014-08-25 13:39 ` Joakim Tjernlund
2014-08-25 13:55 ` Riku Voipio
2014-08-25 14:30 ` Joakim Tjernlund
2014-08-25 14:49 ` Riku Voipio
2014-08-25 15:02 ` Joakim Tjernlund
[not found] ` <OF93B0417A.866825C3-ONC1257D3F.005235F4-C1257D3F.0052A534@LocalDomain>
2014-08-28 16:06 ` Joakim Tjernlund
2014-08-29 18:01 ` Peter Maydell
2014-08-30 8:28 ` Joakim Tjernlund
2014-09-01 8:51 ` Paolo Bonzini
2014-09-01 9:12 ` Peter Maydell
2014-09-01 9:28 ` Paolo Bonzini
2014-09-01 9:32 ` Peter Maydell
2014-09-01 9:51 ` Riku Voipio
2014-09-17 15:34 ` Joakim Tjernlund
2014-09-17 16:12 ` Peter Maydell
2014-09-17 19:25 ` Paolo Bonzini [this message]
2014-09-17 19:31 ` Peter Maydell
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