- 09 2月, 2010 11 次提交
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由 Matthias Bolte 提交于
It was used for error reporting only.
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由 Matthias Bolte 提交于
It was used for error reporting only.
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由 Matthias Bolte 提交于
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由 Matthias Bolte 提交于
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由 Jim Fehlig 提交于
Implementation of domain{Attach,Detach}DeviceFlags handlers in the drivers.
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由 Jim Fehlig 提交于
Implementation of Domain{Attach,Detach}DeviceFlags in remote driver.
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由 Jim Fehlig 提交于
Definition of wire protocol format for virDomain{Attach,Detach}DeviceFlags.
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由 Jim Fehlig 提交于
Implementation of public API for virDomain{Attach,Detach}DeviceFlags. V2: Don't break remote compatibility with older libvirtd
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由 Jim Fehlig 提交于
Definition of internal API for virDomain{Attach,Detach}DeviceFlags.
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由 Jim Fehlig 提交于
Definition of public API for virDomain{Attach,Detach}DeviceFlags. V2: Adjust libvrt_public.syms to anticipated 0.7.7 release.
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由 Jim Fehlig 提交于
virDomain{Attach,Detach}Device is now only permitted on active domains. Explicitly state this restriction in the API documentation. V2: Only change doc, dropping the hunk that forced the restriction in libvirt frontend.
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- 05 2月, 2010 12 次提交
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由 Jim Meyering 提交于
When configured with --enable-gcc-warnings, it didn't even compile. * src/util/storage_file.c: Include <assert.h>. (absolutePathFromBaseFile): Assert that converting size_t to int is valid. Reverse length/string args to match "%.*s". Explicitly ignore the return value of virAsprintf.
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由 Jim Meyering 提交于
* src/util/storage_file.c: Include "dirname.h". (absolutePathFromBaseFile): Rewrite not to leak, and to require fewer allocations. * bootstrap (modules): Add dirname-lgpl. * .gnulib: Update submodule to the latest.
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由 Jim Meyering 提交于
* src/xen/sexpr.c (sexpr_string): Free sexpr buffer upon allocation failure.
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由 Jim Meyering 提交于
* src/conf/domain_conf.c (virDomainChrDefParseXML): Don't leak a virDomainChrDef buffer upon "unknown target type for char device" error.
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由 Jim Meyering 提交于
* src/util/util.c (virExecWithHook): Free argv_str string before returning upon failure to allocate space for environment.
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由 Jim Meyering 提交于
* src/util/cgroup.c (virCgroupDetectPlacement): Close the mapping FILE* also upon error.
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由 Jim Meyering 提交于
* src/util/cgroup.c (virCgroupCpuSetInherit) [HAVE_MNTENT_H]: Don't leak CPU-set inheritance value strings.
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由 Matthias Bolte 提交于
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由 Matthias Bolte 提交于
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由 Matthias Bolte 提交于
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由 Matthias Bolte 提交于
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由 Matthias Bolte 提交于
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- 04 2月, 2010 3 次提交
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由 Daniel P. Berrange 提交于
When restoring from a saved guest image, the XML would already contain the PCI slot ID of the IDE controller & video card. The attempt to explicitly reserve this upfront would thus fail everytime. * src/qemu/qemu_conf.c: Reserve IDE controller / video card slot at time of need, rather than upfront
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由 Laine Stump 提交于
Similar fix as previous one but for fork() usage when creating a file or directory * src/util/util.c: virLogLock() and virLogUnlock() around fork() in virFileCreate() and virDirCreateSimple()
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由 Cole Robinson 提交于
Ad pointed out by Dan Berrange: So if some thread in libvirtd is currently executing a logging call, while another thread calls virExec(), that other thread no longer exists in the child, but its lock is never released. So when the child then does virLogReset() it deadlocks. The only way I see to address this, is for the parent process to call virLogLock(), immediately before fork(), and then virLogUnlock() afterwards in both parent & child. This will ensure that no other thread can be holding the lock across fork(). * src/util/logging.[ch] src/libvirt_private.syms: export virLogLock() and virLogUnlock() * src/util/util.c: lock just before forking and unlock just after - in both parent and child.
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- 03 2月, 2010 14 次提交
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由 David Allan 提交于
The original udev node device backend neglected to lock the driverState struct containing the device list when adding and removing devices * src/node_device/node_device_udev.c: add necessary locks in udevRemoveOneDevice() and udevAddOneDevice()
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由 Jim Meyering 提交于
* src/conf/interface_conf.c (virInterfaceDefParseProtoIPv4): If virXPathNodeSet returns -1, indicate failure by returning -1 right away. (virInterfaceDefParseProtoIPv6): Likewise.
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由 Jim Meyering 提交于
* src/conf/storage_conf.c (virStoragePoolSourceListNewSource): Remove an unused (and leaked) allocation.
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由 Jim Meyering 提交于
* src/xen/xs_internal.c (xenStoreDomainIntroduced): Don't use -1 as an allocation size upon xenStoreNumOfDomains failure. (xenStoreDomainReleased): Likewise.
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由 Daniel P. Berrange 提交于
If the primary security driver (SELinux/AppArmour) was disabled then the secondary QEMU DAC security driver was also disabled. This is mistaken, because the latter must be active at all times * src/qemu/qemu_driver.c: Ensure DAC driver is always active
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由 Jim Meyering 提交于
* src/xen/xen_hypervisor.c: Remove all "domain == NULL" tests. * src/xen/xen_hypervisor.h: Instead, use ATTRIBUTE_NONNULL to mark each "domain" parameter as "known always to be non-NULL".
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由 Jim Meyering 提交于
* src/xen/xen_hypervisor.c (xenHypervisorGetVcpus): Don't attempt to diagnose an unlikely NULL-domain or NULL-domain->conn error.
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由 Daniel P. Berrange 提交于
When attaching a USB host device based on vendor/product, libvirt will resolve the vendor/product into a device/bus pair. This means that when printing XML we should allow device/bus info to be printed at any time if present * src/conf/domain_conf.c, docs/schemas/domain.rng: Allow USB device bus info alongside vendor/product
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由 Daniel P. Berrange 提交于
To allow devices to be hot(un-)plugged it is neccessary to ensure they all have a unique device aliases. This fixes the hotplug methods to assign device aliases before invoking the monitor commands which need them * src/qemu/qemu_conf.c, src/qemu/qemu_conf.h: Expose methods for assigning device aliases for disks, host devices and controllers * src/qemu/qemu_driver.c: Assign device aliases when hotplugging all types of device * tests/qemuxml2argvdata/qemuxml2argv-hostdev-pci-address-device.args, tests/qemuxml2argvdata/qemuxml2argv-hostdev-usb-address-device.args: Update for changed hostdev naming scheme
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由 Daniel P. Berrange 提交于
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由 Daniel P. Berrange 提交于
This patch re-arranges the QEMU device alias assignment code to make it easier to call into the same codeblock when performing device hotplug. The new code has the ability to skip over already assigned names to facilitate hotplug * src/qemu/qemu_driver.c: Call qemuAssignDeviceNetAlias() instead of qemuAssignNetNames * src/qemu/qemu_conf.h: Export qemuAssignDeviceNetAlias() instead of qemuAssignNetNames * src/qemu/qemu_driver.c: Merge the legacy disk/network alias assignment code into the main methods
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由 Daniel P. Berrange 提交于
The current way of assigning names to the host network backend and NIC device in QEMU was over complicated, by varying naming scheme based on the NIC model and backend type. This simplifies the naming to simply be 'net0' and 'hostnet0', allowing code to easily determine the host network name and vlan based off the primary device alias name 'net0'. This in turn allows removal of alot of QEMU specific code from the XML parser, and makes it easier to assign new unique names for NICs that are hotplugged * src/conf/domain_conf.c, src/conf/domain_conf.h: Remove hostnet_name and vlan fields from virNetworkDefPtr * src/qemu/qemu_conf.c, src/qemu/qemu_conf.h, src/qemu/qemu_driver.c: Use a single network alias naming scheme regardless of NIC type or backend type. Determine VLANs from the alias name. * tests/qemuxml2argvdata/qemuxml2argv-net-eth-names.args, tests/qemuxml2argvdata/qemuxml2argv-net-virtio-device.args, tests/qemuxml2argvdata/qemuxml2argv-net-virtio-netdev.args: Update for new simpler naming scheme
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由 Daniel P. Berrange 提交于
The QEMU 0.12.x tree has the -netdev command line argument, but not corresponding monitor command. We can't enable the former, without the latter since it will break hotplug/unplug. * src/qemu/qemu_conf.c, src/qemu/qemu_conf.h: Disable -netdev usage until 0.13 at earliest * tests/qemuxml2argvtest.c: Add test for -netdev syntax * tests/qemuxml2argvdata/qemuxml2argv-net-virtio-netdev.args, tests/qemuxml2argvdata/qemuxml2argv-net-virtio-netdev.xml: Test data files for -netdev syntax
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由 Daniel P. Berrange 提交于
PCI disk, disk controllers, net devices and host devices need to have PCI addresses assigned before they are hot-plugged * src/qemu/qemu_conf.c: Add APIs for ensuring a device has an address and releasing unused addresses * src/qemu/qemu_driver.c: Ensure all devices have addresses when hotplugging.
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