[libvirt] [PATCH] qemu: monitor: Add memory balloon support for virtio-ccw

The search for the memory ballon driver object is extended by a second known name "virtio-ballon-ccw" in support for virtio-ccw. Signed-off-by: Boris Fiuczynski <fiuczy(a)linux.vnet.ibm.com&gt; Reviewed-by: Christian Borntraeger <borntraeger(a)de.ibm.com&gt; --- src/qemu/qemu_monitor.c | 9 +++++---- 1 file changed, 5 insertions(+), 4 deletions(-) diff --git a/src/qemu/qemu_monitor.c b/src/qemu/qemu_monitor.c index f959b74..1a88329 100644 --- a/src/qemu/qemu_monitor.c +++ b/src/qemu/qemu_monitor.c @@ -1141,9 +1141,9 @@ qemuMonitorFindObjectPath(qemuMonitorPtr mon, /** - * Search the qom objects for the balloon driver object by it's known name - * of "virtio-balloon-pci". The entry for the driver will be found by using - * function "qemuMonitorFindObjectPath". + * Search the qom objects for the balloon driver object by it's known names + * of "virtio-balloon-pci" or "virtio-ballon-ccw". The entry for the driver + * will be found by using function "qemuMonitorFindObjectPath". * * Once found, check the entry to ensure it has the correct property listed. * If it does not, then obtaining statistics from QEMU will not be possible. @@ -1183,7 +1183,8 @@ qemuMonitorFindBalloonObjectPath(qemuMonitorPtr mon, return -1; } - if (qemuMonitorFindObjectPath(mon, curpath, "virtio-balloon-pci", &path) < 0) + if (qemuMonitorFindObjectPath(mon, curpath, "virtio-balloon-pci", &path) < 0 && + qemuMonitorFindObjectPath(mon, curpath, "virtio-balloon-ccw", &path) < 0) return -1; nprops = qemuMonitorJSONGetObjectListPaths(mon, path, &bprops); -- 2.3.0