qcow2: Prepare count_contiguous_clusters() for external data file
commitb8c8353a38296fbb92e05a2843e853c1ddfc2674
authorKevin Wolf <kwolf@redhat.com>
Fri, 18 Jan 2019 12:44:40 +0000 (18 13:44 +0100)
committerKevin Wolf <kwolf@redhat.com>
Fri, 8 Mar 2019 11:26:45 +0000 (8 12:26 +0100)
tree1ba0ae0d16202623fdb8222964d6873efb95602c
parenta4ea184d8af936cdc4bea4afdb5c30ffaed0c4f7
qcow2: Prepare count_contiguous_clusters() for external data file

Offset 0 can be valid for normal (allocated) clusters now, so use
qcow2_get_cluster_type() instead.

Signed-off-by: Kevin Wolf <kwolf@redhat.com>
block/qcow2-cluster.c