June 2016 - Devel - libvirt List Archives

[libvirt] [PATCH v2] qemu: neglect cur_balloon in supplied xml
by Nikolay Shirokovskiy 31 Aug '16

31 Aug '16

cur_balloon value can change in between preparing external config and using it in operations like save and migrate. As a resutl operation will fail for ABI inconsistency. cur_balloon changes can not be predicted generally and thus operations will fail from time to time. Skip checking cur_balloon if domain lock can not be hold between preparing external config outside of libvirt and checking it against active config. Instead update cur_balloon value in external config from active config. This way it is protected from forges and is keeped up to date too. Signed-off-by: Nikolay Shirokovskiy <nshirokovskiy(a)virtuozzo.com> --- src/conf/domain_conf.c | 14 +++++++++++--- src/conf/domain_conf.h | 9 +++++++++ src/libvirt_private.syms | 1 + src/qemu/qemu_domain.c | 29 ++++++++++++++++++++--------- src/qemu/qemu_domain.h | 6 +++--- src/qemu/qemu_driver.c | 5 +++-- src/qemu/qemu_migration.c | 4 ++-- 7 files changed, 49 insertions(+), 19 deletions(-) diff --git a/src/conf/domain_conf.c b/src/conf/domain_conf.c index 85f6e31..f1cf87f 100644 --- a/src/conf/domain_conf.c +++ b/src/conf/domain_conf.c @@ -18493,8 +18493,9 @@ virDomainDefVcpuCheckAbiStability(virDomainDefPtr src, * validation of custom XML config passed in during migration */ bool -virDomainDefCheckABIStability(virDomainDefPtr src, - virDomainDefPtr dst) +virDomainDefCheckABIStabilityFlags(virDomainDefPtr src, + virDomainDefPtr dst, + unsigned int flags) { size_t i; virErrorPtr err; @@ -18538,7 +18539,8 @@ virDomainDefCheckABIStability(virDomainDefPtr src, virDomainDefGetMemoryInitial(src)); goto error; } - if (src->mem.cur_balloon != dst->mem.cur_balloon) { + if (!(flags & VIR_DOMAIN_DEF_ABI_CHECK_SKIP_VOLATILE) && + src->mem.cur_balloon != dst->mem.cur_balloon) { virReportError(VIR_ERR_CONFIG_UNSUPPORTED, _("Target domain current memory %lld does not match source %lld"), dst->mem.cur_balloon, src->mem.cur_balloon); @@ -18963,6 +18965,12 @@ virDomainDefCheckABIStability(virDomainDefPtr src, return false; } +bool +virDomainDefCheckABIStability(virDomainDefPtr src, + virDomainDefPtr dst) +{ + return virDomainDefCheckABIStabilityFlags(src, dst, 0); +} static int virDomainDefAddDiskControllersForType(virDomainDefPtr def, diff --git a/src/conf/domain_conf.h b/src/conf/domain_conf.h index 3792562..cd7b966 100644 --- a/src/conf/domain_conf.h +++ b/src/conf/domain_conf.h @@ -2623,6 +2623,11 @@ typedef enum { VIR_DOMAIN_DEF_FORMAT_CLOCK_ADJUST = 1 << 9, } virDomainDefFormatFlags; +typedef enum { + /* skip checking values like cur_balloon that can be changed meanwhile */ + VIR_DOMAIN_DEF_ABI_CHECK_SKIP_VOLATILE = 1 << 0, +} virDomainDefABICheckFlags; + virDomainDeviceDefPtr virDomainDeviceDefParse(const char *xmlStr, const virDomainDef *def, virCapsPtr caps, @@ -2658,6 +2663,10 @@ virDomainObjPtr virDomainObjParseFile(const char *filename, bool virDomainDefCheckABIStability(virDomainDefPtr src, virDomainDefPtr dst); +bool virDomainDefCheckABIStabilityFlags(virDomainDefPtr src, + virDomainDefPtr dst, + unsigned int flags); + int virDomainDefAddImplicitDevices(virDomainDefPtr def); virDomainIOThreadIDDefPtr virDomainIOThreadIDFind(const virDomainDef *def, diff --git a/src/libvirt_private.syms b/src/libvirt_private.syms index 42f664c..4e7840c 100644 --- a/src/libvirt_private.syms +++ b/src/libvirt_private.syms @@ -208,6 +208,7 @@ virDomainDefAddController; virDomainDefAddImplicitDevices; virDomainDefAddUSBController; virDomainDefCheckABIStability; +virDomainDefCheckABIStabilityFlags; virDomainDefClearCCWAddresses; virDomainDefClearDeviceAliases; virDomainDefClearPCIAddresses; diff --git a/src/qemu/qemu_domain.c b/src/qemu/qemu_domain.c index d1f8175..4b45caf 100644 --- a/src/qemu/qemu_domain.c +++ b/src/qemu/qemu_domain.c @@ -4620,21 +4620,32 @@ qemuDomainUpdateMemoryDeviceInfo(virQEMUDriverPtr driver, } -bool -qemuDomainDefCheckABIStability(virQEMUDriverPtr driver, - virDomainDefPtr src, - virDomainDefPtr dst) +int +qemuDomainDefUpdateVolatile(virQEMUDriverPtr driver, + virDomainDefPtr src, + virDomainDefPtr dst) { virDomainDefPtr migratableDefSrc = NULL; virDomainDefPtr migratableDefDst = NULL; - const int flags = VIR_DOMAIN_XML_SECURE | VIR_DOMAIN_XML_UPDATE_CPU | VIR_DOMAIN_XML_MIGRATABLE; - bool ret = false; + const unsigned int copy_flags = VIR_DOMAIN_XML_SECURE | + VIR_DOMAIN_XML_UPDATE_CPU | + VIR_DOMAIN_XML_MIGRATABLE; + const unsigned int check_flags = VIR_DOMAIN_DEF_ABI_CHECK_SKIP_VOLATILE; + int ret = -1; - if (!(migratableDefSrc = qemuDomainDefCopy(driver, src, flags)) || - !(migratableDefDst = qemuDomainDefCopy(driver, dst, flags))) + + if (!(migratableDefSrc = qemuDomainDefCopy(driver, src, copy_flags)) || + !(migratableDefDst = qemuDomainDefCopy(driver, dst, copy_flags))) + goto cleanup; + + if (!virDomainDefCheckABIStabilityFlags(migratableDefSrc, + migratableDefDst, + check_flags)) goto cleanup; - ret = virDomainDefCheckABIStability(migratableDefSrc, migratableDefDst); + dst->mem.cur_balloon = src->mem.cur_balloon; + + ret = 0; cleanup: virDomainDefFree(migratableDefSrc); diff --git a/src/qemu/qemu_domain.h b/src/qemu/qemu_domain.h index 2443e97..7581fff 100644 --- a/src/qemu/qemu_domain.h +++ b/src/qemu/qemu_domain.h @@ -578,9 +578,9 @@ int qemuDomainUpdateMemoryDeviceInfo(virQEMUDriverPtr driver, virDomainObjPtr vm, int asyncJob); -bool qemuDomainDefCheckABIStability(virQEMUDriverPtr driver, - virDomainDefPtr src, - virDomainDefPtr dst); +int qemuDomainDefUpdateVolatile(virQEMUDriverPtr driver, + virDomainDefPtr src, + virDomainDefPtr dst); bool qemuDomainAgentAvailable(virDomainObjPtr vm, bool reportError); diff --git a/src/qemu/qemu_driver.c b/src/qemu/qemu_driver.c index e70d3ce..a819f53 100644 --- a/src/qemu/qemu_driver.c +++ b/src/qemu/qemu_driver.c @@ -3244,7 +3244,7 @@ qemuDomainSaveInternal(virQEMUDriverPtr driver, virDomainPtr dom, VIR_DOMAIN_DEF_PARSE_SKIP_VALIDATE))) { goto endjob; } - if (!qemuDomainDefCheckABIStability(driver, vm->def, def)) { + if (qemuDomainDefUpdateVolatile(driver, vm->def, def) < 0) { virDomainDefFree(def); goto endjob; } @@ -15103,7 +15103,8 @@ qemuDomainRevertToSnapshot(virDomainSnapshotPtr snapshot, /* Transitions 5, 6, 8, 9 */ /* Check for ABI compatibility. We need to do this check against * the migratable XML or it will always fail otherwise */ - if (config && !qemuDomainDefCheckABIStability(driver, vm->def, config)) { + if (config + && qemuDomainDefUpdateVolatile(driver, vm->def, config) < 0) { virErrorPtr err = virGetLastError(); if (!(flags & VIR_DOMAIN_SNAPSHOT_REVERT_FORCE)) { diff --git a/src/qemu/qemu_migration.c b/src/qemu/qemu_migration.c index 89350c8..38f471b 100644 --- a/src/qemu/qemu_migration.c +++ b/src/qemu/qemu_migration.c @@ -3237,7 +3237,7 @@ qemuMigrationBeginPhase(virQEMUDriverPtr driver, VIR_DOMAIN_DEF_PARSE_SKIP_VALIDATE))) goto cleanup; - if (!qemuDomainDefCheckABIStability(driver, vm->def, def)) + if (qemuDomainDefUpdateVolatile(driver, vm->def, def) < 0) goto cleanup; rv = qemuDomainDefFormatLive(driver, def, false, true); @@ -3582,7 +3582,7 @@ qemuMigrationPrepareAny(virQEMUDriverPtr driver, if (!newdef) goto cleanup; - if (!qemuDomainDefCheckABIStability(driver, *def, newdef)) { + if (qemuDomainDefUpdateVolatile(driver, *def, newdef) < 0) { virDomainDefFree(newdef); goto cleanup; } -- 1.8.3.1

2 4

[libvirt] [PATCH 0/6] auto-assign addresses when <address type='pci'/> is specified
by Laine Stump 28 Aug '16

28 Aug '16

This is an alternative to Cole's series that permits <address type='pci'/> to force assignment of a PCI address, which is particularly useful on platforms that could connect the same device in different ways (e.g. aarch64/virt). Here is Cole's last iteration of the series: https://www.redhat.com/archives/libvir-list/2016-May/msg01088.html I had expressed a dislike of the "auto_allocate" flag that his series temporarily adds to the address (while simultaneously changing the address type to NONE) and suggested just changing all the necessary places to check for a valid PCI address instead of just checking the address type. He replied that this wasn't as simple as it looked, so I decided to try it; turns out he's right. But I still like this method better because it's not playing tricks with the address type, or adding a temporary private attribute to what should be pure config data. Your opinion may vary though :-) Note that patch 5/6 incorporates the same test case that Cole used in his penultimate patch, and I've added his patch to check the case of aarch64 at the end as well. Cole Robinson (1): tests: qemu: test <address type='pci'/> with aarch64 Laine Stump (5): conf: move virDomainDeviceInfo definition from domain_conf.h to device_conf.h conf: new functions to check if PCI address is wanted/present conf: allow type='pci' addresses with no address attributes specified bhyve: auto-assign addresses when <address type='pci'/> is specified qemu: auto-assign addresses when <address type='pci'/> is specified docs/schemas/basictypes.rng | 8 +- src/bhyve/bhyve_device.c | 10 +- src/conf/device_conf.c | 6 +- src/conf/device_conf.h | 132 ++++++++++++++++++++- src/conf/domain_addr.c | 2 +- src/conf/domain_conf.c | 13 +- src/conf/domain_conf.h | 129 -------------------- src/qemu/qemu_domain_address.c | 64 +++++----- ...l2argv-aarch64-virtio-pci-manual-addresses.args | 4 +- ...ml2argv-aarch64-virtio-pci-manual-addresses.xml | 5 + .../qemuxml2argv-pci-autofill-addr.args | 25 ++++ .../qemuxml2argv-pci-autofill-addr.xml | 35 ++++++ tests/qemuxml2argvtest.c | 1 + ...2xmlout-aarch64-virtio-pci-manual-addresses.xml | 5 + .../qemuxml2xmlout-pci-autofill-addr.xml | 41 +++++++ tests/qemuxml2xmltest.c | 1 + 16 files changed, 298 insertions(+), 183 deletions(-) create mode 100644 tests/qemuxml2argvdata/qemuxml2argv-pci-autofill-addr.args create mode 100644 tests/qemuxml2argvdata/qemuxml2argv-pci-autofill-addr.xml create mode 100644 tests/qemuxml2xmloutdata/qemuxml2xmlout-pci-autofill-addr.xml -- 2.5.5

4 21

[libvirt] [PATCH 0/9] add ACL checks to vz driver
by Nikolay Shirokovskiy 24 Aug '16

24 Aug '16

First (patches 1 - 8) prepare driver to add checks. Nikolay Shirokovskiy (9): vz: expand start/stop/... APIs for ACL checks vz: implement plain create API thru createFlags instead of visa versa vz: factor out block stats impl vz: factor out converting block stats to params vz: add missing flagged versions of API functions vz: expand setting memory API calls vz: prepare migration for ACL checks remote: rename protocol names for close callbacks vz: add ACL checks to API calls daemon/remote.c | 4 +- src/Makefile.am | 5 +- src/check-aclrules.pl | 1 + src/remote/remote_driver.c | 4 +- src/remote/remote_protocol.x | 8 +- src/vz/vz_driver.c | 889 +++++++++++++++++++++++++++++++++++-------- src/vz/vz_sdk.c | 172 ++++----- src/vz/vz_sdk.h | 23 +- 8 files changed, 828 insertions(+), 278 deletions(-) -- 1.8.3.1

2 19

[libvirt] Question about virtio-pci in Aarch64
by Kevin Zhao 19 Aug '16

19 Aug '16

Hi Cole && All, Nice meeting you in the libvirt mail-list. Greetings from Linaro !!! I am Kevin Zhao from Linaro and working for OpenStack on Aarch64. Nowadays I find that the default "virtio" bus is "virtio-mmio" , not "virtio-pci". Since virtio-mmio do not has the host plugged function , something is wrong with the function in OpenStack Nova. Then I search and find some mail information as belows by Cole :-) 1) https://www.redhat.com/archives/libvir-list/2015-December/msg00217.html 2) https://www.redhat.com/archives/libvir-list/2016-March/msg00167.html I see some efforts have been doing by you. Really thanks for your efforts for Aarch64. And I have some small questions. 1. Is Libvirt planning to replace the default virtio-mmio to virtio-pci for Aarch64? 2. If not , how can I change the xml file(generated by Virsh) for virtio-pci so that Qemu can recognize it ? Really big thanks for your help. Looking forwards to your response! Best Regards, Kevin Zhao

4 13

[libvirt] [PATCH 0/2] vz: add getting job info for migration
by Nikolay Shirokovskiy 07 Aug '16

07 Aug '16

Nikolay Shirokovskiy (2): vz: add getting job info for migration vz: add vzDomainGetJobStats src/vz/vz_driver.c | 113 +++++++++++++++++++++++++++++++++++++++++++++++++++++ src/vz/vz_sdk.c | 31 +++++++++++++++ src/vz/vz_utils.c | 42 ++++++++++++++++---- src/vz/vz_utils.h | 17 +++++++- 4 files changed, 194 insertions(+), 9 deletions(-) -- 1.8.3.1

2 3

[libvirt] [PATCH V2 0/7] libxl: add support of pvusb controller
by Chunyan Liu 02 Aug '16

02 Aug '16

This patch series is to add pvusb controller support in libxl driver. It should be applied on previous pvusb device support patch series. --- Changes: * drop pvusb1 and pvusb2 model * add check in qemu device post-parse to report error of unsupported 'qusb1' and 'qusb2' model Chunyan Liu (7): extend usb controller model to support xen pvusb libxl: support USB controllers in creation time libxl: support usb controller hotplug libxl: check available controller and port when hotplugging USB device xenconfig: add conversion of usb controller config to and from xml xlconfigtest: add test for usb controller conversion qemuDomainDeviceDefPostParse: add USB controller model check docs/formatdomain.html.in | 4 +- docs/schemas/domaincommon.rng | 2 + src/conf/domain_conf.c | 2 + src/conf/domain_conf.h | 2 + src/libxl/libxl_conf.c | 84 ++++++++++++++++ src/libxl/libxl_conf.h | 4 + src/libxl/libxl_driver.c | 176 +++++++++++++++++++++++++++++++++ src/qemu/qemu_command.c | 2 + src/qemu/qemu_domain.c | 13 +++ src/xenconfig/xen_xl.c | 190 ++++++++++++++++++++++++++++++++++++ tests/xlconfigdata/test-usbctrl.cfg | 13 +++ tests/xlconfigdata/test-usbctrl.xml | 31 ++++++ tests/xlconfigtest.c | 1 + 13 files changed, 523 insertions(+), 1 deletion(-) create mode 100644 tests/xlconfigdata/test-usbctrl.cfg create mode 100644 tests/xlconfigdata/test-usbctrl.xml -- 2.1.4

3 15

[libvirt] [PATCH python] allow pkg-config binary to be set by env
by Cole Robinson 29 Jul '16

29 Jul '16

From: Markus Rothe <markusr815(a)gmail.com> https://bugzilla.redhat.com/show_bug.cgi?id=1350523 --- setup.py | 2 ++ 1 file changed, 2 insertions(+) diff --git a/setup.py b/setup.py index 099b1e0..a4cfb88 100755 --- a/setup.py +++ b/setup.py @@ -28,6 +28,8 @@ _pkgcfg = -1 def get_pkgcfg(do_fail=True): global _pkgcfg if _pkgcfg == -1: + _pkgcfg = os.getenv('PKG_CONFIG') + if _pkgcfg is None: _pkgcfg = distutils.spawn.find_executable("pkg-config") if _pkgcfg is None and do_fail: raise Exception("pkg-config binary is required to compile libvirt-python") -- 2.7.4

2 3

[libvirt] [PATCH v3 0/2] qemu: expand domain memory statistics
by Derbyshev Dmitriy 27 Jul '16

27 Jul '16

From: Derbyshev Dmitry <dderbyshev(a)virtuozzo.com> QEMU reports timestamp and available along with other memory statistics. This information was not saved into domain statistics. Changes since v1: * Enum numeration fixed * Macro getting "usage" field fixed Changes since v2: * previous patches were on wrong branch * qemu's stat name was "stat-available-memory" Derbyshev Dmitry (2): qemu: expand domain memory statistics with 'usable' qemu: expand domain memory statistics with 'last-update' timestamp include/libvirt/libvirt-domain.h | 11 ++++++++++- src/libvirt-domain.c | 5 +++++ src/qemu/qemu_monitor_json.c | 22 +++++++++++++--------- tools/virsh-domain-monitor.c | 4 ++++ 4 files changed, 32 insertions(+), 10 deletions(-) -- 1.9.5.msysgit.0

3 6

[libvirt] [PATCH] nodedev: Add retry logic to read fibre channel files
by John Ferlan 22 Jul '16

22 Jul '16

https://bugzilla.redhat.com/show_bug.cgi?id=1319544 During processing of a vport_create event, udevEventHandleCallback will call udevProcessSCSIHost to read the fibre channel configuration files for wwpn, wwpn, and fabric_wwn; however, as it turns out those files may not have valid data. Rather than carry around invalid data, add some logic to re-read the files up to 5 times. If after 5 attempts things still fail, don't hold up processing any longer. The "ffffffffffffffff" value is what seems to be used to initialize the wwnn and wwpn files, while "0" or "ffffffffffffffff" have been used to initialize the fabric_wwn file (see bz 1240912 for some details). Signed-off-by: John Ferlan <jferlan(a)redhat.com> --- This has been hanging in a local branch for a while. Figured I'd at the very least get some feedback and thoughts from others as to whether it's worth making the adjustments. Lots of details in the bz, the essentially the tester is bypassing the libvirt create vport mechanism, then wants to use the libvirt delete vHBA; however, the timing of things seems to have gotten clogged up and not all the fields in the vHBA are read properly thus the deletion cannot be done. A workaround to the issue is to run nodedev-dumpxml on the vHBA again and the data is read properly. This patch went with a retry mechanism to try and ensure the data we've read is correct. I'm a bit ambivalent about this, but it doesn't hurt to ask... src/node_device/node_device_driver.c | 4 ++-- src/node_device/node_device_linux_sysfs.c | 25 +++++++++++++++++++++++++ src/node_device/node_device_udev.c | 9 ++++++++- 3 files changed, 35 insertions(+), 3 deletions(-) diff --git a/src/node_device/node_device_driver.c b/src/node_device/node_device_driver.c index 500caeb..838b3ee 100644 --- a/src/node_device/node_device_driver.c +++ b/src/node_device/node_device_driver.c @@ -53,7 +53,7 @@ static int update_caps(virNodeDeviceObjPtr dev) while (cap) { switch (cap->data.type) { case VIR_NODE_DEV_CAP_SCSI_HOST: - nodeDeviceSysfsGetSCSIHostCaps(&dev->def->caps->data); + ignore_value(nodeDeviceSysfsGetSCSIHostCaps(&dev->def->caps->data)); break; case VIR_NODE_DEV_CAP_NET: if (virNetDevGetLinkInfo(cap->data.net.ifname, &cap->data.net.lnk) < 0) @@ -292,7 +292,7 @@ nodeDeviceLookupSCSIHostByWWN(virConnectPtr conn, while (cap) { if (cap->data.type == VIR_NODE_DEV_CAP_SCSI_HOST) { - nodeDeviceSysfsGetSCSIHostCaps(&cap->data); + ignore_value(nodeDeviceSysfsGetSCSIHostCaps(&cap->data)); if (cap->data.scsi_host.flags & VIR_NODE_DEV_CAP_FLAG_HBA_FC_HOST) { if (STREQ(cap->data.scsi_host.wwnn, wwnn) && diff --git a/src/node_device/node_device_linux_sysfs.c b/src/node_device/node_device_linux_sysfs.c index 549d32c..9363487 100644 --- a/src/node_device/node_device_linux_sysfs.c +++ b/src/node_device/node_device_linux_sysfs.c @@ -41,6 +41,21 @@ VIR_LOG_INIT("node_device.node_device_linux_sysfs"); + +/* nodeDeviceSysfsGetSCSIHostCaps: + * @d: Pointer to node device capabilities + * + * Read the various 'scsi_host' files for the device and fill in + * the relevant data for our internal representation. It is possible + * that the environment isn't completely setup or "stable" when we + * go to read, so check for invalid values and fail on those. In + * particular, if the wwnn or wwpn are read in as ffffffffffffffff + * or the fabric_wwn is read as 0 or ffffffffffffffff, then we need + * to force a retry. + * + * Returns 0 on success, -1 on bad failure, -2 on failure to indicate + * to retry + */ int nodeDeviceSysfsGetSCSIHostCaps(virNodeDevCapDataPtr d) { @@ -83,6 +98,16 @@ nodeDeviceSysfsGetSCSIHostCaps(virNodeDevCapDataPtr d) d->scsi_host.host); goto cleanup; } + + if (STREQ(d->scsi_host.wwnn, "ffffffffffffffff") || + STREQ(d->scsi_host.wwpn, "ffffffffffffffff") || + STREQ(d->scsi_host.fabric_wwn, "0") || + STREQ(d->scsi_host.fabric_wwn, "ffffffffffffffff")) { + VIR_WARN("Failed to get valid wwnn, wwpn, or fabric_wwn for host%d", + d->scsi_host.host); + ret = -2; + goto cleanup; + } } if (virIsCapableVport(NULL, d->scsi_host.host)) { diff --git a/src/node_device/node_device_udev.c b/src/node_device/node_device_udev.c index 76c60ea..54c9e58 100644 --- a/src/node_device/node_device_udev.c +++ b/src/node_device/node_device_udev.c @@ -523,6 +523,7 @@ static int udevProcessSCSIHost(struct udev_device *device ATTRIBUTE_UNUSED, virNodeDevCapDataPtr data = &def->caps->data; char *filename = NULL; char *str; + int retry = 5; filename = last_component(def->sysfs_path); @@ -534,7 +535,13 @@ static int udevProcessSCSIHost(struct udev_device *device ATTRIBUTE_UNUSED, return -1; } - nodeDeviceSysfsGetSCSIHostCaps(&def->caps->data); + while (retry--) { + if (nodeDeviceSysfsGetSCSIHostCaps(&def->caps->data) == -2) { + sleep(1); + continue; + } + break; + } if (udevGenerateDeviceName(device, def, NULL) != 0) return -1; -- 2.5.5

2 2

[libvirt] [PATCH] qemu: bugfix: don't fail if disk media removed on second attempt
by Nikolay Shirokovskiy 22 Jul '16

22 Jul '16

Signed-off-by: Nikolay Shirokovskiy <nshirokovskiy(a)virtuozzo.com> --- src/qemu/qemu_hotplug.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/src/qemu/qemu_hotplug.c b/src/qemu/qemu_hotplug.c index e0b8230..5bbfb5e 100644 --- a/src/qemu/qemu_hotplug.c +++ b/src/qemu/qemu_hotplug.c @@ -267,12 +267,12 @@ qemuDomainChangeEjectableMedia(virQEMUDriverPtr driver, format); if (qemuDomainObjExitMonitor(driver, vm) < 0) goto cleanup; + + if (rc < 0) + goto error; } - virDomainAuditDisk(vm, disk->src, newsrc, "update", rc >= 0); - - if (rc < 0) - goto error; + virDomainAuditDisk(vm, disk->src, newsrc, "update", true); /* remove the old source from shared device list */ ignore_value(qemuRemoveSharedDisk(driver, disk, vm->def->name)); -- 1.8.3.1

1 1