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

-----Original Message----- From: Ján Tomko [mailto:jtomko@redhat.com] Sent: Tuesday, January 27, 2015 8:46 PM To: Chen, Hanxiao/陈 晗霄; libvir-list(a)redhat.com Subject: Re: [libvirt] [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(a)cn.fujitsu.com&gt; > --- > 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.