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qemu: Fix update device for CURRENT + FORCE flags

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When CURRENT and FORCE flags were used together, UpdateDeviceFlags did
nothing because it failed to transform CURRENT into either LIVE or
CONFIG.
This commit is contained in:
Jiri Denemark 2011-06-27 11:25:19 +02:00
parent ecfbf79541
commit ad7b327690
1 changed files with 5 additions and 2 deletions
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7
src/qemu/qemu_driver.c
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@ -4789,12 +4789,15 @@ qemuDomainModifyDeviceFlags(virDomainPtr dom, const char *xml,
virDomainDeviceDefPtr dev = NULL;
bool force = (flags & VIR_DOMAIN_DEVICE_MODIFY_FORCE) != 0;
int ret = -1;
unsigned int affect;
virCheckFlags(VIR_DOMAIN_AFFECT_LIVE |
VIR_DOMAIN_AFFECT_CONFIG |
(action == QEMU_DEVICE_UPDATE ?
VIR_DOMAIN_DEVICE_MODIFY_FORCE : 0), -1);
affect = flags & (VIR_DOMAIN_AFFECT_LIVE | VIR_DOMAIN_AFFECT_CONFIG);
qemuDriverLock(driver);
vm = virDomainFindByUUID(&driver->domains, dom->uuid);
if (!vm) {
@ -4809,10 +4812,10 @@ qemuDomainModifyDeviceFlags(virDomainPtr dom, const char *xml,
goto cleanup;
if (virDomainObjIsActive(vm)) {
if (flags == VIR_DOMAIN_AFFECT_CURRENT)
if (affect == VIR_DOMAIN_AFFECT_CURRENT)
flags |= VIR_DOMAIN_AFFECT_LIVE;
} else {
if (flags == VIR_DOMAIN_AFFECT_CURRENT)
if (affect == VIR_DOMAIN_AFFECT_CURRENT)
flags |= VIR_DOMAIN_AFFECT_CONFIG;
/* check consistency between flags and the vm state */
if (flags & VIR_DOMAIN_AFFECT_LIVE) {