On 03/23/2011 11:36 AM, Daniel P. Berrange wrote: > Use generic FD streams to allow data upload/download to/from > any storage volume > > * src/storage/storage_driver.c: Wire up upload/download APIs > --- > src/storage/storage_driver.c | 132 +++++++++++++++++++++++++++++++++++++++++- > 1 files changed, 130 insertions(+), 2 deletions(-) ACK. > + > + /* Not using O_CREAT because the file is required to > + * already exist at this point */ > + if (virFDStreamOpenFile(stream, > + vol->target.path, > + offset, length, > + O_WRONLY) < 0) This won't work with root-squash NFS volumes, but that can be a later fixup. -- Eric Blake eblake@xxxxxxxxxx +1-801-349-2682 Libvirt virtualization library http://libvirt.org
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