[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
Re: [Qemu-devel] linux-user: enabling binfmt P flag
From: |
Paolo Bonzini |
Subject: |
Re: [Qemu-devel] linux-user: enabling binfmt P flag |
Date: |
Wed, 17 Sep 2014 21:25:44 +0200 |
User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:31.0) Gecko/20100101 Thunderbird/31.0 |
Il 17/09/2014 18:12, Peter Maydell ha scritto:
> On 17 September 2014 08:34, Joakim Tjernlund
> <address@hidden> 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