On Sat, Jul 23, 2016 at 03:47:07AM +0200, Tomasz Flendrich wrote:
Dropping the caching of virtio serial address set.
Instead of using the cached address set, a function in qemu_hotplug.c
now recalculates it on demand.
Credit goes to Cole Robinson.
---
src/qemu/qemu_hotplug.c | 38 ++++++++++++++++++++++++++------------
1 file changed, 26 insertions(+), 12 deletions(-)
diff --git a/src/qemu/qemu_hotplug.c b/src/qemu/qemu_hotplug.c
index 4e4bf82..5c82361 100644
--- a/src/qemu/qemu_hotplug.c
+++ b/src/qemu/qemu_hotplug.c
@@ -1551,21 +1551,28 @@ qemuDomainChrRemove(virDomainDefPtr vmdef,
}
static int
-qemuDomainAttachChrDeviceAssignAddr(qemuDomainObjPrivatePtr priv,
+qemuDomainAttachChrDeviceAssignAddr(virDomainDefPtr def,
+ qemuDomainObjPrivatePtr priv,
virDomainChrDefPtr chr)
{
+ int ret = -1;
+ virDomainVirtioSerialAddrSetPtr vioaddrs = NULL;
+
+ if (!(vioaddrs = virDomainVirtioSerialAddrSetCreateFromDomain(def)))
+ goto cleanup;
+
if (chr->deviceType == VIR_DOMAIN_CHR_DEVICE_TYPE_CONSOLE &&
chr->targetType == VIR_DOMAIN_CHR_CONSOLE_TARGET_TYPE_VIRTIO) {
- if (virDomainVirtioSerialAddrAutoAssign(NULL, priv->vioserialaddrs,
+ if (virDomainVirtioSerialAddrAutoAssign(NULL, vioaddrs,
&chr->info, true) < 0)
- return -1;
- return 1;
+ goto cleanup;
+ ret = 1;
} else if (chr->deviceType == VIR_DOMAIN_CHR_DEVICE_TYPE_SERIAL &&
chr->targetType == VIR_DOMAIN_CHR_SERIAL_TARGET_TYPE_PCI) {
if (virDomainPCIAddressEnsureAddr(priv->pciaddrs, &chr->info) < 0)
- return -1;
- return 1;
+ goto cleanup;
+ ret = 1;
} else if (chr->deviceType == VIR_DOMAIN_CHR_DEVICE_TYPE_SERIAL &&
chr->targetType == VIR_DOMAIN_CHR_SERIAL_TARGET_TYPE_USB) {
You're missing one goto cleanup/ret = 1 here between these hunks. ACK with that changed.
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