tree 7d29212a5ea947692e48864d774c6bb33c9eba4e
parent 644483d97e6f7a740b5a82156fe32944573a0ed1
author Max Reitz <mreitz@redhat.com> 1423162698 -0500
committer Stefan Hajnoczi <stefanha@redhat.com> 1424099238 +0000

qemu-img: Use BlockBackend as far as possible

Although qemu-img already creates BlockBackends, it does not do accesses
to the images through them. This patch converts all of the bdrv_* calls
for which this is currently possible to blk_* calls. Most of the
remaining calls will probably stay bdrv_* calls because they really do
operate on the BDS level instead of the BB level.

Signed-off-by: Max Reitz <mreitz@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Message-id: 1423162705-32065-10-git-send-email-mreitz@redhat.com
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>