External/libvirt
1
0
Fork 0
mirror of https://gitlab.com/libvirt/libvirt.git synced 2025-01-22 04:25:18 +00:00
Code Issues Packages Projects Releases Wiki Activity

qemu: Always use 'alias' in warning message when removing USB address

Browse Source 
Avoid the extra parameter passing in the disk 'dst' parameter to be
reported instead of the device alias. Using 'dst' instead of alias does
not add much value.

Signed-off-by: Peter Krempa <pkrempa@redhat.com>
This commit is contained in:
Peter Krempa 2019-03-28 13:12:32 +01:00
parent dbd15d6c45
commit 3c0b1cfdf6
3 changed files with 29 additions and 34 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

8
src/qemu/qemu_domain_address.c
View File

@ -3255,21 +3255,17 @@ qemuDomainEnsurePCIAddress(virDomainObjPtr obj,
void void
qemuDomainReleaseDeviceAddress(virDomainObjPtr vm, qemuDomainReleaseDeviceAddress(virDomainObjPtr vm,
virDomainDeviceInfoPtr info, virDomainDeviceInfoPtr info)
const char *devstr)
{ {
qemuDomainObjPrivatePtr priv = vm->privateData; qemuDomainObjPrivatePtr priv = vm->privateData;
if (!devstr)
devstr = info->alias;
if (virDeviceInfoPCIAddressIsPresent(info)) { if (virDeviceInfoPCIAddressIsPresent(info)) {
virDomainPCIAddressReleaseAddr(priv->pciaddrs, &info->addr.pci); virDomainPCIAddressReleaseAddr(priv->pciaddrs, &info->addr.pci);
virDomainPCIAddressExtensionReleaseAddr(priv->pciaddrs, &info->addr.pci); virDomainPCIAddressExtensionReleaseAddr(priv->pciaddrs, &info->addr.pci);
} }
if (virDomainUSBAddressRelease(priv->usbaddrs, info) < 0) if (virDomainUSBAddressRelease(priv->usbaddrs, info) < 0)
VIR_WARN("Unable to release USB address on %s", NULLSTR(devstr)); VIR_WARN("Unable to release USB address on %s", NULLSTR(info->alias));
} }

3
src/qemu/qemu_domain_address.h
View File

@ -55,8 +55,7 @@ int qemuDomainFillDeviceIsolationGroup(virDomainDefPtr def,
ATTRIBUTE_NONNULL(1) ATTRIBUTE_NONNULL(2); ATTRIBUTE_NONNULL(1) ATTRIBUTE_NONNULL(2);
void qemuDomainReleaseDeviceAddress(virDomainObjPtr vm, void qemuDomainReleaseDeviceAddress(virDomainObjPtr vm,
virDomainDeviceInfoPtr info, virDomainDeviceInfoPtr info);
const char *devstr);
int qemuDomainAssignMemoryDeviceSlot(virDomainDefPtr def, int qemuDomainAssignMemoryDeviceSlot(virDomainDefPtr def,
virDomainMemoryDefPtr mem); virDomainMemoryDefPtr mem);

52
src/qemu/qemu_hotplug.c
View File

@ -1020,7 +1020,7 @@ qemuDomainAttachVirtioDiskDevice(virQEMUDriverPtr driver,
if ((rv = qemuDomainAttachDiskGeneric(driver, vm, disk)) < 0) { if ((rv = qemuDomainAttachDiskGeneric(driver, vm, disk)) < 0) {
if (rv == -1 && releaseaddr) if (rv == -1 && releaseaddr)
qemuDomainReleaseDeviceAddress(vm, &disk->info, disk->dst); qemuDomainReleaseDeviceAddress(vm, &disk->info);
return -1; return -1;
} }
@ -1100,7 +1100,7 @@ int qemuDomainAttachControllerDevice(virQEMUDriverPtr driver,
cleanup: cleanup:
if (ret != 0 && releaseaddr) if (ret != 0 && releaseaddr)
qemuDomainReleaseDeviceAddress(vm, &controller->info, NULL); qemuDomainReleaseDeviceAddress(vm, &controller->info);
VIR_FREE(devstr); VIR_FREE(devstr);
return ret; return ret;
@ -1666,7 +1666,7 @@ qemuDomainAttachNetDevice(virQEMUDriverPtr driver,
vm->def->nets[vm->def->nnets++] = net; vm->def->nets[vm->def->nnets++] = net;
} else { } else {
if (releaseaddr) if (releaseaddr)
qemuDomainReleaseDeviceAddress(vm, &net->info, NULL); qemuDomainReleaseDeviceAddress(vm, &net->info);
if (iface_connected) { if (iface_connected) {
virErrorPreserveLast(&originalError); virErrorPreserveLast(&originalError);
@ -1883,7 +1883,7 @@ qemuDomainAttachHostPCIDevice(virQEMUDriverPtr driver,
VIR_WARN("Unable to remove host device from /dev"); VIR_WARN("Unable to remove host device from /dev");
if (releaseaddr) if (releaseaddr)
qemuDomainReleaseDeviceAddress(vm, info, NULL); qemuDomainReleaseDeviceAddress(vm, info);
qemuHostdevReAttachPCIDevices(driver, vm->def->name, &hostdev, 1); qemuHostdevReAttachPCIDevices(driver, vm->def->name, &hostdev, 1);
@ -2160,7 +2160,7 @@ int qemuDomainAttachRedirdevDevice(virQEMUDriverPtr driver,
virDomainAuditRedirdev(vm, redirdev, "attach", ret == 0); virDomainAuditRedirdev(vm, redirdev, "attach", ret == 0);
cleanup: cleanup:
if (ret < 0 && need_release) if (ret < 0 && need_release)
qemuDomainReleaseDeviceAddress(vm, &redirdev->info, NULL); qemuDomainReleaseDeviceAddress(vm, &redirdev->info);
VIR_FREE(tlsAlias); VIR_FREE(tlsAlias);
VIR_FREE(charAlias); VIR_FREE(charAlias);
VIR_FREE(devstr); VIR_FREE(devstr);
@ -2427,7 +2427,7 @@ int qemuDomainAttachChrDevice(virQEMUDriverPtr driver,
if (virDomainObjIsActive(vm)) if (virDomainObjIsActive(vm))
qemuDomainChrInsertPreAllocCleanup(vmdef, chr); qemuDomainChrInsertPreAllocCleanup(vmdef, chr);
if (need_release) if (need_release)
qemuDomainReleaseDeviceAddress(vm, &chr->info, NULL); qemuDomainReleaseDeviceAddress(vm, &chr->info);
if (teardowncgroup && qemuTeardownChardevCgroup(vm, chr) < 0) if (teardowncgroup && qemuTeardownChardevCgroup(vm, chr) < 0)
VIR_WARN("Unable to remove chr device cgroup ACL on hotplug fail"); VIR_WARN("Unable to remove chr device cgroup ACL on hotplug fail");
if (teardownlabel && qemuSecurityRestoreChardevLabel(driver, vm, chr) < 0) if (teardownlabel && qemuSecurityRestoreChardevLabel(driver, vm, chr) < 0)
@ -2544,7 +2544,7 @@ qemuDomainAttachRNGDevice(virQEMUDriverPtr driver,
virJSONValueFree(props); virJSONValueFree(props);
if (ret < 0) { if (ret < 0) {
if (releaseaddr) if (releaseaddr)
qemuDomainReleaseDeviceAddress(vm, &rng->info, NULL); qemuDomainReleaseDeviceAddress(vm, &rng->info);
if (teardowncgroup && qemuTeardownRNGCgroup(vm, rng) < 0) if (teardowncgroup && qemuTeardownRNGCgroup(vm, rng) < 0)
VIR_WARN("Unable to remove RNG device cgroup ACL on hotplug fail"); VIR_WARN("Unable to remove RNG device cgroup ACL on hotplug fail");
if (teardowndevice && qemuDomainNamespaceTeardownRNG(vm, rng) < 0) if (teardowndevice && qemuDomainNamespaceTeardownRNG(vm, rng) < 0)
@ -3038,7 +3038,7 @@ qemuDomainAttachSCSIVHostDevice(virQEMUDriverPtr driver,
qemuDomainNamespaceTeardownHostdev(vm, hostdev) < 0) qemuDomainNamespaceTeardownHostdev(vm, hostdev) < 0)
VIR_WARN("Unable to remove host device from /dev"); VIR_WARN("Unable to remove host device from /dev");
if (releaseaddr) if (releaseaddr)
qemuDomainReleaseDeviceAddress(vm, hostdev->info, NULL); qemuDomainReleaseDeviceAddress(vm, hostdev->info);
} }
virDomainCCWAddressSetFree(ccwaddrs); virDomainCCWAddressSetFree(ccwaddrs);
@ -3132,7 +3132,7 @@ qemuDomainAttachMediatedDevice(virQEMUDriverPtr driver,
vm->def->name, vm->def->name,
&hostdev, &hostdev,
1); 1);
qemuDomainReleaseDeviceAddress(vm, hostdev->info, NULL); qemuDomainReleaseDeviceAddress(vm, hostdev->info);
} }
VIR_FREE(devstr); VIR_FREE(devstr);
return ret; return ret;
@ -3287,7 +3287,7 @@ qemuDomainAttachShmemDevice(virQEMUDriverPtr driver,
cleanup: cleanup:
if (release_address) if (release_address)
qemuDomainReleaseDeviceAddress(vm, &shmem->info, NULL); qemuDomainReleaseDeviceAddress(vm, &shmem->info);
virJSONValueFree(props); virJSONValueFree(props);
VIR_FREE(memAlias); VIR_FREE(memAlias);
@ -3380,7 +3380,7 @@ qemuDomainAttachWatchdog(virQEMUDriverPtr driver,
cleanup: cleanup:
if (releaseAddress) if (releaseAddress)
qemuDomainReleaseDeviceAddress(vm, &watchdog->info, NULL); qemuDomainReleaseDeviceAddress(vm, &watchdog->info);
VIR_FREE(watchdogstr); VIR_FREE(watchdogstr);
return ret; return ret;
} }
@ -3472,7 +3472,7 @@ qemuDomainAttachInputDevice(virQEMUDriverPtr driver,
if (teardowndevice) if (teardowndevice)
qemuDomainNamespaceTeardownInput(vm, input); qemuDomainNamespaceTeardownInput(vm, input);
if (releaseaddr) if (releaseaddr)
qemuDomainReleaseDeviceAddress(vm, &input->info, NULL); qemuDomainReleaseDeviceAddress(vm, &input->info);
virErrorRestore(&originalError); virErrorRestore(&originalError);
} }
@ -3548,7 +3548,7 @@ qemuDomainAttachVsockDevice(virQEMUDriverPtr driver,
if (ret < 0) { if (ret < 0) {
virErrorPreserveLast(&originalError); virErrorPreserveLast(&originalError);
if (releaseaddr) if (releaseaddr)
qemuDomainReleaseDeviceAddress(vm, &vsock->info, NULL); qemuDomainReleaseDeviceAddress(vm, &vsock->info);
virErrorRestore(&originalError); virErrorRestore(&originalError);
} }
@ -4508,7 +4508,7 @@ qemuDomainRemoveDiskDevice(virQEMUDriverPtr driver,
virDomainAuditDisk(vm, disk->src, NULL, "detach", true); virDomainAuditDisk(vm, disk->src, NULL, "detach", true);
qemuDomainReleaseDeviceAddress(vm, &disk->info, virDomainDiskGetSource(disk)); qemuDomainReleaseDeviceAddress(vm, &disk->info);
/* tear down disk security access */ /* tear down disk security access */
qemuHotplugPrepareDiskSourceAccess(driver, vm, disk->src, true); qemuHotplugPrepareDiskSourceAccess(driver, vm, disk->src, true);
@ -4545,7 +4545,7 @@ qemuDomainRemoveControllerDevice(virDomainObjPtr vm,
} }
} }
qemuDomainReleaseDeviceAddress(vm, &controller->info, NULL); qemuDomainReleaseDeviceAddress(vm, &controller->info);
virDomainControllerDefFree(controller); virDomainControllerDefFree(controller);
return 0; return 0;
} }
@ -4613,7 +4613,7 @@ qemuDomainRemovePCIHostDevice(virQEMUDriverPtr driver,
virDomainHostdevDefPtr hostdev) virDomainHostdevDefPtr hostdev)
{ {
qemuHostdevReAttachPCIDevices(driver, vm->def->name, &hostdev, 1); qemuHostdevReAttachPCIDevices(driver, vm->def->name, &hostdev, 1);
qemuDomainReleaseDeviceAddress(vm, hostdev->info, NULL); qemuDomainReleaseDeviceAddress(vm, hostdev->info);
} }
static void static void
@ -4622,7 +4622,7 @@ qemuDomainRemoveUSBHostDevice(virQEMUDriverPtr driver,
virDomainHostdevDefPtr hostdev) virDomainHostdevDefPtr hostdev)
{ {
qemuHostdevReAttachUSBDevices(driver, vm->def->name, &hostdev, 1); qemuHostdevReAttachUSBDevices(driver, vm->def->name, &hostdev, 1);
qemuDomainReleaseDeviceAddress(vm, hostdev->info, NULL); qemuDomainReleaseDeviceAddress(vm, hostdev->info);
} }
static void static void
@ -4648,7 +4648,7 @@ qemuDomainRemoveMediatedDevice(virQEMUDriverPtr driver,
virDomainHostdevDefPtr hostdev) virDomainHostdevDefPtr hostdev)
{ {
qemuHostdevReAttachMediatedDevices(driver, vm->def->name, &hostdev, 1); qemuHostdevReAttachMediatedDevices(driver, vm->def->name, &hostdev, 1);
qemuDomainReleaseDeviceAddress(vm, hostdev->info, NULL); qemuDomainReleaseDeviceAddress(vm, hostdev->info);
} }
@ -4842,7 +4842,7 @@ qemuDomainRemoveNetDevice(virQEMUDriverPtr driver,
} }
} }
qemuDomainReleaseDeviceAddress(vm, &net->info, NULL); qemuDomainReleaseDeviceAddress(vm, &net->info);
virDomainConfNWFilterTeardown(net); virDomainConfNWFilterTeardown(net);
if (cfg->macFilter && (net->ifname != NULL)) { if (cfg->macFilter && (net->ifname != NULL)) {
@ -4917,7 +4917,7 @@ qemuDomainRemoveChrDevice(virQEMUDriverPtr driver,
if (qemuDomainNamespaceTeardownChardev(vm, chr) < 0) if (qemuDomainNamespaceTeardownChardev(vm, chr) < 0)
VIR_WARN("Unable to remove chr device from /dev"); VIR_WARN("Unable to remove chr device from /dev");
qemuDomainReleaseDeviceAddress(vm, &chr->info, NULL); qemuDomainReleaseDeviceAddress(vm, &chr->info);
qemuDomainChrRemove(vm->def, chr); qemuDomainChrRemove(vm->def, chr);
/* The caller does not emit the event, so we must do it here. Note /* The caller does not emit the event, so we must do it here. Note
@ -4991,7 +4991,7 @@ qemuDomainRemoveRNGDevice(virQEMUDriverPtr driver,
if ((idx = virDomainRNGFind(vm->def, rng)) >= 0) if ((idx = virDomainRNGFind(vm->def, rng)) >= 0)
virDomainRNGRemove(vm->def, idx); virDomainRNGRemove(vm->def, idx);
qemuDomainReleaseDeviceAddress(vm, &rng->info, NULL); qemuDomainReleaseDeviceAddress(vm, &rng->info);
virDomainRNGDefFree(rng); virDomainRNGDefFree(rng);
ret = 0; ret = 0;
@ -5042,7 +5042,7 @@ qemuDomainRemoveShmemDevice(virQEMUDriverPtr driver,
if ((idx = virDomainShmemDefFind(vm->def, shmem)) >= 0) if ((idx = virDomainShmemDefFind(vm->def, shmem)) >= 0)
virDomainShmemDefRemove(vm->def, idx); virDomainShmemDefRemove(vm->def, idx);
qemuDomainReleaseDeviceAddress(vm, &shmem->info, NULL); qemuDomainReleaseDeviceAddress(vm, &shmem->info);
virDomainShmemDefFree(shmem); virDomainShmemDefFree(shmem);
ret = 0; ret = 0;
@ -5061,7 +5061,7 @@ qemuDomainRemoveWatchdog(virDomainObjPtr vm,
VIR_DEBUG("Removing watchdog %s from domain %p %s", VIR_DEBUG("Removing watchdog %s from domain %p %s",
watchdog->info.alias, vm, vm->def->name); watchdog->info.alias, vm, vm->def->name);
qemuDomainReleaseDeviceAddress(vm, &watchdog->info, NULL); qemuDomainReleaseDeviceAddress(vm, &watchdog->info);
virDomainWatchdogDefFree(vm->def->watchdog); virDomainWatchdogDefFree(vm->def->watchdog);
vm->def->watchdog = NULL; vm->def->watchdog = NULL;
return 0; return 0;
@ -5081,7 +5081,7 @@ qemuDomainRemoveInputDevice(virDomainObjPtr vm,
if (vm->def->inputs[i] == dev) if (vm->def->inputs[i] == dev)
break; break;
} }
qemuDomainReleaseDeviceAddress(vm, &dev->info, NULL); qemuDomainReleaseDeviceAddress(vm, &dev->info);
if (qemuSecurityRestoreInputLabel(vm, dev) < 0) if (qemuSecurityRestoreInputLabel(vm, dev) < 0)
VIR_WARN("Unable to restore security label on input device"); VIR_WARN("Unable to restore security label on input device");
@ -5104,7 +5104,7 @@ qemuDomainRemoveVsockDevice(virDomainObjPtr vm,
VIR_DEBUG("Removing vsock device %s from domain %p %s", VIR_DEBUG("Removing vsock device %s from domain %p %s",
dev->info.alias, vm, vm->def->name); dev->info.alias, vm, vm->def->name);
qemuDomainReleaseDeviceAddress(vm, &dev->info, NULL); qemuDomainReleaseDeviceAddress(vm, &dev->info);
virDomainVsockDefFree(vm->def->vsock); virDomainVsockDefFree(vm->def->vsock);
vm->def->vsock = NULL; vm->def->vsock = NULL;
return 0; return 0;
@ -5143,7 +5143,7 @@ qemuDomainRemoveRedirdevDevice(virQEMUDriverPtr driver,
if ((idx = virDomainRedirdevDefFind(vm->def, dev)) >= 0) if ((idx = virDomainRedirdevDefFind(vm->def, dev)) >= 0)
virDomainRedirdevDefRemove(vm->def, idx); virDomainRedirdevDefRemove(vm->def, idx);
qemuDomainReleaseDeviceAddress(vm, &dev->info, NULL); qemuDomainReleaseDeviceAddress(vm, &dev->info);
virDomainRedirdevDefFree(dev); virDomainRedirdevDefFree(dev);
ret = 0; ret = 0;