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Date: Tue, 1 May 2012 17:04:03 +0100
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From: Stefan Hajnoczi <stefanha@gmail.com>
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Subject: Re: [Qemu-devel] [libvirt] [RFC 5/5] Example -open-hook-fd server
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To: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
Cc: Kevin Wolf <kwolf@redhat.com>, libvir-list@redhat.com, Anthony Liguori <aliguori@us.ibm.com>, qemu-devel@nongnu.org

On Tue, May 1, 2012 at 4:31 PM, Stefan Hajnoczi
<stefanha@linux.vnet.ibm.com> wrote:
> This patch implements a demo server for the new -open-hook-fd feature.
> It opens any filename given to it by QEMU and therefore adds no true
> security. =A0But it serves as a good debugging tool to see what requests
> QEMU is making.
>
> =A0$ gcc -o test-fd-passing -Wall test-fd-passing.c
> =A0$ ./test-fd-passing path/to/my/vm.img
>
> Try:
>
> =A0(qemu) change ide1-cd0 path/to/a/cdrom.iso
>
> Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
> ---
> =A0test-fd-passing.c | =A0147 +++++++++++++++++++++++++++++++++++++++++++=
++++++++++
> =A01 file changed, 147 insertions(+)
> =A0create mode 100644 test-fd-passing.c

Although this whole series is RFC, this particular patch is not meant
for qemu.git - it's just an example of how to talk to QEMU.  It's not
100% portable or QEMU coding style but please don't worry, this will
not dirty our beautiful source tree :D.

Stefan