d895493b7c
Added additional newlines for readability. Factored out attribute and event setup code into own methods. Exchanged file() with preferred open(). Signed-off-by: Janosch Frank <frankja@linux.vnet.ibm.com> Message-Id: <1452525484-32309-25-git-send-email-frankja@linux.vnet.ibm.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>