[libvirt] [PATCH v2] Add new attribute writeout to <filesystem> element
Deepak C Shetty
deepakcs at linux.vnet.ibm.com
Thu Dec 22 17:22:24 UTC 2011
On 12/22/2011 07:50 PM, Eric Blake wrote:
> On 12/22/2011 03:10 AM, Deepak C Shetty wrote:
>
> I still don't like the proposed XML. We need to get consensus on where
> to put it, with my proposal being:
>
> <filesystem type='mount'>
> <driver type='path' write='immediate'/>
> <source dir='/export/to/guest'/>
> <target dir='mount_tag'/>
> </filesystem>
>
Currrently, the way its implemented in qemu's hw/9pfs is that the
writeout is not driver specific.
Its a global flag at the v9fs level i.e. V9FS_IMMEDIATE_WRITEOUT. 9pfs
maps to 'mount'
filesystem type in libvirt, hence i put it as part of the filesystem
attribute.
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