vmdk: Clean up backing file handling
authorKevin Wolf <kwolf@redhat.com>
Fri, 16 Apr 2010 19:07:19 +0000 (21:07 +0200)
committerKevin Wolf <kwolf@redhat.com>
Mon, 3 May 2010 08:07:31 +0000 (10:07 +0200)
commit0d64146641911e55844713afa21132433a6346cb
treeac8880da21c7bfcf0cdd915d9d42c937c704138c
parenta126a3f560819c2db2b633698712c577836c4a70
vmdk: Clean up backing file handling

VMDK is doing interesting things when it needs to open a backing file. This
patch changes that part to look more like in other drivers. The nice side
effect is that the file name isn't needed any more in the open function.

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