block: use public bdrv_is_allocated() interface
commit05c4af54c670f5143bd4ac5d79aa1ef53a9f31ca
authorStefan Hajnoczi <stefanha@linux.vnet.ibm.com>
Mon, 14 Nov 2011 12:44:18 +0000 (14 12:44 +0000)
committerKevin Wolf <kwolf@redhat.com>
Mon, 5 Dec 2011 13:51:36 +0000 (5 14:51 +0100)
treebea330d964c045a5f1ed47f1f03398118b390fa1
parente3f652b33228e16e117a93fb919c4e1e4753f5a5
block: use public bdrv_is_allocated() interface

There is no need for bdrv_commit() to use the BlockDriver
.bdrv_is_allocated() interface directly.  Converting to the public
interface gives us the freedom to drop .bdrv_is_allocated() entirely in
favor of a new .bdrv_co_is_allocated() in the future.

Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
block.c