Re: [V9fs-developer] virtfs handles submounts poorly?

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On Fri, Dec 14, 2012 at 5:18 AM, Eric Van Hensbergen <ericvh@xxxxxxxxx> wrote:
> I believe it should work, I'll look into it, but I know that in the past
> I've done mount -o bind /proc /mnt/proc on a 9p filesystem and things worked
> just fine -- so you may want to try that for the time being.

# mount -o bind /proc hostfs/proc
mount: mount /proc on hostfs/proc failed: Inappropriate ioctl for device

Guest is Linux 3.7.

The mount command is:

mount -t 9p -o ro,version=9p2000.L,trans=virtio,access=any hostroot /hostfs/

The qemu command is:

qemu-kvm -virtfs
local,id=rootfs,path=/,security_model=passthrough,mount_tag=hostroot,readonly
...

Removing readonly doesn't help.

qemu-kvm comes from qemu-system-x86-1.0.1-2.fc17.x86_64 on Fedora 17's
stock host kernel.

--Andy
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