vmdk: fix return values of vmdk_parent_open
commit588b65a37abf7bbe47c3a7243a871d83fa1aa66b
authorPaolo Bonzini <pbonzini@redhat.com>
Thu, 20 Oct 2011 11:16:19 +0000 (20 13:16 +0200)
committerKevin Wolf <kwolf@redhat.com>
Fri, 21 Oct 2011 15:34:13 +0000 (21 17:34 +0200)
tree1c81bde3c7e7c1ceee58db8d22164825e9e0fdaf
parent34d4260e1846d69d7241f690534e3dd4b3e6fd5b
vmdk: fix return values of vmdk_parent_open

While vmdk_open_desc_file (touched by the patch) correctly changed -1
to -EINVAL, vmdk_open did not.  Fix it directly in vmdk_parent_open.

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