Re: [PATCHv2 2/2] storage: try to perform btrfs clone if possible

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> -----Original Message-----
> From: Ján Tomko [mailto:jtomko@xxxxxxxxxx]
> Sent: Tuesday, January 27, 2015 8:46 PM
> To: Chen, Hanxiao/陈 晗霄; libvir-list@xxxxxxxxxx
> Subject: Re:  [PATCHv2 2/2] storage: try to perform btrfs clone if possible
> 
> On 01/23/2015 11:22 AM, Chen Hanxiao wrote:
> > When creating RAW file, we don't take advantage
> > of clone of btrfs.
> >
> > Try to do a btrfs lightweight copy, or error out.
> >
> > Signed-off-by: Chen Hanxiao <chenhanxiao@xxxxxxxxxxxxxx>
> > ---
> >  include/libvirt/libvirt-storage.h |  1 +
> >  src/storage/storage_backend.c     | 43
> ++++++++++++++++++++++++++++++++-------
> >  src/storage/storage_backend_fs.c  |  8 ++++++--
> >  src/storage/storage_driver.c      |  4 +++-
> >  4 files changed, 46 insertions(+), 10 deletions(-)
> 
> ACK and pushed.
> 
> It would also be nice to add the flag to virsh.
> 

Sure, I plan to add that flag to virsh and virt-clone.

Thanks,

- Chen


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