Leave the DEBUG_TIS for more debugging and convert to use if (DEBUG_TIS)
rather than #if DEBUG_TIS where it is being used.
Signed-off-by: NStefan Berger <stefanb@linux.vnet.ibm.com>
Reviewed-by: NPhilippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: NMarc-André Lureau <marcandre.lureau@redhat.com>
Reviewed-by: NStefan Hajnoczi <stefanha@redhat.com>