[Qemu-devel] [PATCH 0/4] Allow VPC and VDI to be created over protocols

[Jeff Cody]

This allows VPC and VDI to be created over protocols; currently, they use
posix calls directly to open, seek, and write into new image files.  This
obviously precludes them from being able to be created over a protocol, like
glusterfs.

Jeff Cody (4):
  block: allow bdrv_unref() to be passed NULL pointers
  block: vdi - use block layer ops in vdi_create, instead of posix calls
  block: use the standard 'ret' instead of 'result'
  block: vpc - use block layer ops in vpc_create, instead of posix calls

 block.c     |  3 ++
 block/vdi.c | 82 ++++++++++++++++++++++----------------------------
 block/vpc.c | 99 +++++++++++++++++++++++++++----------------------------------
 3 files changed, 82 insertions(+), 102 deletions(-)

-- 
1.8.3.1