Introduced by:
commit 17322e5518
libxl: describe host cpu features based on hwcaps
with the justification that libxl_hwcaps does not have a stable
format across all version.
Even though the code would return '0' in the case of such failure,
it frees the 'cpu' pointer, while keeping it in caps->host.
Based on that, assume it does not happen in current usage.
Signed-off-by: Ján Tomko <jtomko@redhat.com>
Reviewed-by: Jim Fehlig <jfehlig@suse.com>
As well as the code probing for the version in libxlCapsInitHost.
Signed-off-by: Ján Tomko <jtomko@redhat.com>
Reviewed-by: Jim Fehlig <jfehlig@suse.com>
Remove the code handling old Xen's hwcap words,
as well as the comment describing it.
Signed-off-by: Ján Tomko <jtomko@redhat.com>
Reviewed-by: Jim Fehlig <jfehlig@suse.com>
Commit 345996c620 disabled the
-Wunused-but-set-variable warning on CLang, beacuse it warned
on variables that were unread, but we relied on the side effects
of their destructors.
Reinstate the warning now that all the occurrences have been fixed.
Signed-off-by: Ján Tomko <jtomko@redhat.com>
Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
Two users of virEventGLibAddSocketWatch care about the GSource
it returns.
The other three free it by assigning it to an autofreed variable.
Mark them with G_GNUC_UNUSED to make this obvious to the reader
and the compiler.
Signed-off-by: Ján Tomko <jtomko@redhat.com>
Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
In the unlikely case that we were unable to set the new
identity, we would unref the old one even though it still
could be in the thread-local storage.
Fixes: c6825d8813
Signed-off-by: Ján Tomko <jtomko@redhat.com>
Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
Unused as of:
commit effeee5c2f
qemu: driver: Use 'qemuDomainSaveStatus' for saving status XML
This function extracts the config from the vm object, so the caller
no longer needs to do it.
Signed-off-by: Ján Tomko <jtomko@redhat.com>
Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
Reduce variable scope, use g_auto and remove pointless labels.
Signed-off-by: Ján Tomko <jtomko@redhat.com>
Reviewed-by: Pavel Hrdina <phrdina@redhat.com>
Reduce variable scope to match their lifetime,
use g_auto and remove now pointless labels in favor
of direct returns.
Signed-off-by: Ján Tomko <jtomko@redhat.com>
Reviewed-by: Pavel Hrdina <phrdina@redhat.com>
Use g_auto where possible and remove the pointless label.
Signed-off-by: Ján Tomko <jtomko@redhat.com>
Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
Although I'm sure we all know the powers of two by heart now,
this is the prevalent style for flag defition.
Signed-off-by: Ján Tomko <jtomko@redhat.com>
Reviewed-by: Pavel Hrdina <phrdina@redhat.com>
We need to validate the XML against schema if option '--validate'
was passed to the virsh command. This patch also includes
propagation of flags into the virNWFilterBindingDefParse().
Signed-off-by: Kristina Hanicova <khanicov@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
Signed-off-by: Ján Tomko <jtomko@redhat.com>
We need to validate the XML against schema if option '--validate'
was passed to the virsh command. This patch also includes
propagation of flags into the virNetworkPortDefParse().
Signed-off-by: Kristina Hanicova <khanicov@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
Signed-off-by: Ján Tomko <jtomko@redhat.com>
The g_strdup_printf() function can't fail really. There's no need
to check for its return value.
Signed-off-by: Michal Privoznik <mprivozn@redhat.com>
Reviewed-by: Martin Kletzander <mkletzan@redhat.com>
In the previous commit I accidentally changed the mode of
qemu_driver.c file. Restore the original mode.
Signed-off-by: Michal Privoznik <mprivozn@redhat.com>
In process of iothread hotplug, qemuDomainHotplugAddIOThread() calls
qemuProcessSetupIOThread(). When qemuProcessSetupIOThread() returned
a failure, only the cgroup directory 'iothread' was cleaned up within
the function. Right after that qemuDomainHotplugAddIOThread() would
return failure directly without rolling back the livedef and iothread
process that created previously.
Further, when 'virsh schedinfo domain --live' requires schedinfo of
such machine, the interface will always return a failure print as
follows: 'Failed to create v1 controller cpu for group: No such file
or directory'. The reason is qemuGetIOThreadsBWLive() using member
vm->def->iothreadids[0]->iothread_id to findout the corresponding
cgroup dircetory. In case mentioned previously, iothreadids[0] was not
been cleaned up while whose cgroup directroy has already been removed.
This patch rolls back the livedef and iothread process after
qemuProcessSetupIOThread() returned a failure. Of course we are not
limited to this function, we also perform the same rolling back after
any exception proecss in qemuDomainHotplugAddIOThread().
Signed-off-by: Lei Yang <yanglei209@huawei.com>
Signed-off-by: Wang Xin <wangxinxin.wang@huawei.com>
Signed-off-by: Michal Privoznik <mprivozn@redhat.com>
Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
Setup of a disk with <transient shareBacking='yes'/> option issues a
reset of qemu. In cases when QEMU didn't yet support the 'set-action'
QMP libvirt would in certain cases setup the commandline without
'-no-shutdown' which caused qemu to exit during startup. Forbid this
specific scenario.
Signed-off-by: Masayoshi Mizuma <m.mizuma@jp.fujitsu.com>
Reviewed-by: Peter Krempa <pkrempa@redhat.com>
Split out the logic which was used to determine whether qemu should
allow the guest OS to reboot for QEMU versions which don't support the
'set-action' QMP command.
Signed-off-by: Masayoshi Mizuma <m.mizuma@jp.fujitsu.com>
Signed-off-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: Peter Krempa <pkrempa@redhat.com>
Currently translated at 47.7% (4943 of 10353 strings)
Translation: libvirt/libvirt
Translate-URL: https://translate.fedoraproject.org/projects/libvirt/libvirt/ko/
Co-authored-by: jason lee <ppark5237@gmail.com>
Signed-off-by: jason lee <ppark5237@gmail.com>
Currently translated at 46.9% (4865 of 10353 strings)
Translation: libvirt/libvirt
Translate-URL: https://translate.fedoraproject.org/projects/libvirt/libvirt/ko/
Co-authored-by: jason lee <ppark5237@gmail.com>
Signed-off-by: jason lee <ppark5237@gmail.com>
Currently translated at 46.1% (4781 of 10353 strings)
Translation: libvirt/libvirt
Translate-URL: https://translate.fedoraproject.org/projects/libvirt/libvirt/ko/
Co-authored-by: jason lee <ppark5237@gmail.com>
Signed-off-by: jason lee <ppark5237@gmail.com>
Updated by "Update PO files to match POT (msgmerge)" hook in Weblate.
Translation: libvirt/libvirt
Translate-URL: https://translate.fedoraproject.org/projects/libvirt/libvirt/
Co-authored-by: Weblate <noreply@weblate.org>
Signed-off-by: Fedora Weblate Translation <i18n@lists.fedoraproject.org>
Currently translated at 22.6% (2344 of 10349 strings)
Translation: libvirt/libvirt
Translate-URL: https://translate.fedoraproject.org/projects/libvirt/libvirt/fi/
Co-authored-by: Jan Kuparinen <copper_fin@hotmail.com>
Signed-off-by: Jan Kuparinen <copper_fin@hotmail.com>
Clang has previously had trouble with G_DEFINE_AUTOPTR_CLEANUP_FUNC
generated code, thinking it was unused. We turn off -Wunused-function
to avoid tripping up on that with CLang.
New Clang has started having trouble with g_autoptr now too. In usage
scenarios where the variable is set, but never again read, it thinks
it is unused not realizing the destructor has useful side effects.
For this we have to skip -Wunused-but-set-variable on CLang.
Reviewed-by: Pavel Hrdina <phrdina@redhat.com>
Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
As of qemu commit:
commit 497a30dbb065937d67f6c43af6dd78492e1d6f6d
qemu-img: Require -F with -b backing image
creating images with backing images requires specifying the format.
Remove tests which do not pass the backing format on the command
line.
Signed-off-by: Ján Tomko <jtomko@redhat.com>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
Reviewed-by: Jiri Denemark <jdenemar@redhat.com>
Reviewed-by: Pavel Hrdina <phrdina@redhat.com>
Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
