I'm adding 'virsh:' as the prefix to the subject, since this was only a
bug in virsh and not in the qemu driver handling.
On 11/30/2011 12:26 AM, Hu Tao wrote:
When setting both blkio weight and device-weights at the same time,
the weight
is lost. Fix it.
---
tools/virsh.c | 6 +++---
1 files changed, 3 insertions(+), 3 deletions(-)
diff --git a/tools/virsh.c b/tools/virsh.c
index 01da8e5..af9f538 100644
--- a/tools/virsh.c
+++ b/tools/virsh.c
@@ -4788,14 +4788,14 @@ cmdBlkiotune(vshControl * ctl, const vshCmd * cmd)
if (!virStrcpy(temp->field, VIR_DOMAIN_BLKIO_WEIGHT,
sizeof(temp->field)))
goto cleanup;
- }
-
- if (device_weight) {
+ weight = 0;
+ } else if (device_weight) {
temp->value.s = vshStrdup(ctl, device_weight);
temp->type = VIR_TYPED_PARAM_STRING;
if (!virStrcpy(temp->field, VIR_DOMAIN_BLKIO_DEVICE_WEIGHT,
sizeof(temp->field)))
goto cleanup;
+ device_weight = NULL;
ACK and pushed.
--
Eric Blake eblake(a)redhat.com +1-919-301-3266
Libvirt virtualization library
http://libvirt.org