Commit Graph

43318 Commits

Author SHA1 Message Date
Kristina Hanicova
9a5db04fe6 virsh: domain: remove 'ret' variable and use direct return when possible
Signed-off-by: Kristina Hanicova <khanicov@redhat.com>
Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
2021-09-25 09:28:45 +02:00
Kristina Hanicova
a1fe822801 virsh: domain: remove nested 'if' in cmdAttachDisk()
Signed-off-by: Kristina Hanicova <khanicov@redhat.com>
Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
2021-09-25 09:27:34 +02:00
Kristina Hanicova
14a804ee67 virsh: domain: use early return in virshDomainDefine()
Signed-off-by: Kristina Hanicova <khanicov@redhat.com>
Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
2021-09-25 09:25:56 +02:00
Kristina Hanicova
bc7b8a34fa virsh: domain: remove unnecessary variable and label in cmdMigrateSetMaxDowntime()
Signed-off-by: Kristina Hanicova <khanicov@redhat.com>
Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
2021-09-25 09:16:30 +02:00
Kristina Hanicova
0987edbedf virsh: domain: fix mistake in cmdMigrateSetMaxDowntime()
If there was added a new return value indicating success to the
function virDomainMigrateSetMaxDowntime() in the future, because
of the way the function is called it would be treated it as an
error state and would return false (indicating failure). This
patch fixes it, so that the call of the function follows the same
pattern as is currently set in libvirt.

Signed-off-by: Kristina Hanicova <khanicov@redhat.com>
Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
2021-09-25 09:14:56 +02:00
Tim Wiederhake
7c98320278 meson: Increase stack size limit for sanitizer builds
When building with "CC=clang", "-Db_sanitize=address,undefined", and
"-Dbuildtype=debug", the following error occurs:

    ../src/conf/nwfilter_conf.c:2190:1: error: stack frame size of 10616
    bytes in function 'virNWFilterRuleDefFixup' [-Werror,-Wframe-larger-than=]
    virNWFilterRuleDefFixup(virNWFilterRuleDef *rule)
    ^
    1 error generated.

Enforcing stack frame only makes sense on normal builds when stack usage
is deterministic.

Signed-off-by: Tim Wiederhake <twiederh@redhat.com>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
2021-09-24 16:37:06 +02:00
Michal Privoznik
bf9074c6a8 vsh: Don't check for OOM in vshGetTypedParamValue()
Both function description and function itself mention check for
OOM which can't happen really. There was a bug in glib where
g_strdup_*() might have not aborted on OOM, but we have our own
implementation when dealing with broken glib (see
vir_g_strdup_printf()). Therefore, checking for OOM is redundant
and can never be true.

Signed-off-by: Michal Privoznik <mprivozn@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
2021-09-24 12:40:48 +02:00
Erik Skultety
40f5c8679a libvirt.spec.in: Replace %global with %define
Commit b5e8db8f14 tuned the SPEC file so that libvirt daemons restart
on package upgrade. In order to do that it added a bunch of
parametrized macros using the %global directive. This caused a problem
when running RPM builds on CentOS Stream 8 resulting in:

error: Too many levels of recursion in macro expansion. It is likely
       caused by recursive macro declaration.
error: Macro %libvirt_daemon_perform_restart failed to expand
error: line 1275: %global libvirt_daemon_perform_restart() \
       if test %libvirt_daemon_needs_restart %1 \
       then \
           /bin/systemctl try-restart %1.service >/dev/null 2>&1 || : \
       fi \
       %libvirt_daemon_finish_restart %1

There are 2 important differences between %global and %define
directives:
1) %define is local-only and does have scope - in reality though, its
   scope is apparently not really enforced because it behaves exactly
   the same way as %global
2) %define is evaluated at the time of use while %global is evaluated
   at the time of definition

The latter and the fact the macro is parametrized is the reason why the
RPM builds fails on CentOS. Strangely enough this only happens on
CentOS Stream, but not Fedora (which is also the main proponent of
replacing %define with %global). Anyhow, replacing %global with %define
makes the rpmbuild to pass on both and along with package upgrades.

Signed-off-by: Erik Skultety <eskultet@redhat.com>
Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
2021-09-24 11:01:07 +02:00
Peter Krempa
960ec985a2 qemu: capabilities: Retire QEMU_CAPS_SPICE_FILE_XFER_DISABLE
Signed-off-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
2021-09-24 10:37:01 +02:00
Peter Krempa
686caa57e5 qemu: validate: Always assume QEMU_CAPS_SPICE_FILE_XFER_DISABLE
QEMU added the capability to disable file transfers via spice in commit
5ad24e5f3b ("spice: Add -spice disable-agent-file-transfer cmdline
option (rhbz#961850)") released in qemu-v1.6.0 and the option can't be
disabled.

Remove the unnecessary validation.

Signed-off-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
2021-09-24 10:37:01 +02:00
Peter Krempa
1ceb92d415 qemuxml2argvtest: Modernize the rest of 'graphics-vnc' tests
As with previous test replace the fake caps versions with a combination
of DO_TEST_CAPS_VER(..., "2.11.0") and DO_TEST_CAPS_LATEST().

Signed-off-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
2021-09-24 10:37:00 +02:00
Peter Krempa
eaf44b2c67 qemuxml2argvtest: Add DO_TEST_CAPS_LATEST for the vnc unix socket tests
Now that the code is refactored add the DO_TEST_CAPS_LATEST versions as
promised in the commit adding the pinned versions.

Signed-off-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
2021-09-24 10:37:00 +02:00
Peter Krempa
41763b6cfa qemu: capabilities: Retire QEMU_CAPS_VNC_MULTI_SERVERS
Signed-off-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
2021-09-24 10:37:00 +02:00
Peter Krempa
c94c76c4e6 qemu: command: Always QEMU_CAPS_VNC_MULTI_SERVERS
All supported qemu versions now use the new commandline parser
functions, thus we can remove the old-style commandline generator.

Signed-off-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
2021-09-24 10:37:00 +02:00
Peter Krempa
8c5d7c44c1 qemuxml2argvtest: Replace vnc unix socket tests with pinned versions
Replace the 3 unix socket tests with real caps versions to demonstrate
that supported qemus no longer use the old syntax.

DO_TEST_CAPS_LATEST versions will be added later.

This also removes duplicate invocation of 'graphics-vnc-socket'.

Signed-off-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
2021-09-24 10:37:00 +02:00
Peter Krempa
3fa36eeb7a qemu: capabilities: Retire QEMU_CAPS_VNC_OPTS
Signed-off-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
2021-09-24 10:37:00 +02:00
Peter Krempa
087dbb16c6 qemu: command: Always assume QEMU_CAPS_VNC_OPTS
The switch to QemuOpts parser which brought the long-form options
happened in qemu commit 4db14629c3 ("vnc: switch to QemuOpts, allow
multiple servers") released in v2.3.0.

We can always assume this capability and remove the old-style
generators.

Signed-off-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
2021-09-24 10:37:00 +02:00
Peter Krempa
01c65d761c qemu: command: Simplify 'vnc' commandline generator
'qemuDomainSecretGraphicsPrepare' always populates 'gfxPriv->tlsAlias'
when 'cfg->vncTLS' is enabled.

This means we can remove the fallback code setting up TLS for vnc via
the 'x509=' parameter.

Signed-off-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
2021-09-24 10:37:00 +02:00
Peter Krempa
33ebfe3756 qemuBuildTLSx509BackendProps: Remove unused 'qemuCaps'
Signed-off-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
2021-09-24 10:37:00 +02:00
Peter Krempa
62b019c0fe qemu: capabilities: Retire QEMU_CAPS_OBJECT_TLS_CREDS_X509
Signed-off-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
2021-09-24 10:37:00 +02:00
Peter Krempa
18de1d7621 qemu: Always assume presence of QEMU_CAPS_OBJECT_TLS_CREDS_X509
The 'tls-creds-x509' object is always registered even when qemu is built
without gnutls for all supported qemu versions. This means we cannot
probe for its support and thus simplify the code using TLS.

Signed-off-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
2021-09-24 10:36:59 +02:00
Peter Krempa
54d43e3619 qemuxml2argvtest: Use real caps in "graphics-vnc-tls" case
Replace the fake caps invocation with invocation binding it to the
oldest supported qemu version.

Signed-off-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
2021-09-24 10:36:59 +02:00
Kristina Hanicova
71cc4aacc2 virsh: util: remove 'else' branch after return
Signed-off-by: Kristina Hanicova <khanicov@redhat.com>
Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
2021-09-24 09:58:07 +02:00
Kristina Hanicova
45b17385e7 virsh: remove variable 'ret' and 'inactive'
Signed-off-by: Kristina Hanicova <khanicov@redhat.com>
Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
2021-09-24 09:58:06 +02:00
Kristina Hanicova
409ccebcaa virsh: remove variable 'ret' in cmdVersion()
Signed-off-by: Kristina Hanicova <khanicov@redhat.com>
Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
2021-09-24 09:58:04 +02:00
Kristina Hanicova
28051aaa9b virsh: remove variable 'ret' and use early return if possible
Signed-off-by: Kristina Hanicova <khanicov@redhat.com>
Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
2021-09-24 09:58:01 +02:00
Kristina Hanicova
978a124659 virsh: volume: refactor cmdVolInfo()
Signed-off-by: Kristina Hanicova <khanicov@redhat.com>
Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
2021-09-24 09:52:42 +02:00
Kristina Hanicova
096da894cd virsh: host: refactor cmdNodeCpuStats()
Signed-off-by: Kristina Hanicova <khanicov@redhat.com>
Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
2021-09-24 09:52:42 +02:00
Kristina Hanicova
21a0019392 virsh: host: refactor cmdFreecell()
Signed-off-by: Kristina Hanicova <khanicov@redhat.com>
Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
2021-09-24 09:52:42 +02:00
Kristina Hanicova
ba78db1f73 virsh: domain: refactor cmdLxcEnterNamespace()
Signed-off-by: Kristina Hanicova <khanicov@redhat.com>
Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
2021-09-24 09:52:42 +02:00
Kristina Hanicova
637d98b329 virsh: domain: refactor virshCPUCountCollect()
Signed-off-by: Kristina Hanicova <khanicov@redhat.com>
Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
2021-09-24 09:52:42 +02:00
Kristina Hanicova
e31502544c virsh: domain: refactor cmdSchedinfo()
Signed-off-by: Kristina Hanicova <khanicov@redhat.com>
Signed-off-by: Michal Privoznik <mprivozn@redhat.com>
Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
2021-09-24 09:52:42 +02:00
simmon
55178b5c9e Translated using Weblate (Korean)
Currently translated at 82.9% (8591 of 10353 strings)

Translation: libvirt/libvirt
Translate-URL: https://translate.fedoraproject.org/projects/libvirt/libvirt/ko/

Co-authored-by: simmon <simmon@nplob.com>
Signed-off-by: simmon <simmon@nplob.com>
2021-09-24 02:05:04 +02:00
Daniel P. Berrangé
e0e0bf6628 scripts: include function versions in API definition
In order to auto-generate more of the language binding code, it is
desirable to know what libvirt version an API was introduced in.
We can extract this information from the .syms files and expose
it in the API description

eg instead of

  <function name='virNodeNumOfDevices' file='libvirt-nodedev'
            module='libvirt-nodedev'>

we now have

  <function name='virNodeNumOfDevices' file='libvirt-nodedev'
            module='libvirt-nodedev' version='0.5.0'>

This will benefit this proposal:

  https://gitlab.com/libvirt/libvirt-go-module/-/merge_requests/7

Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
Tested-by: Victor Toso <victortoso@redhat.com>
Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
2021-09-23 16:30:18 +01:00
Ján Tomko
4a6d874946 ch: use g_auto in virCHMonitorBuildVMJson
Signed-off-by: Ján Tomko <jtomko@redhat.com>
Reviewed-by: Laine Stump <laine@redhat.com>
2021-09-23 15:32:01 +02:00
Ján Tomko
b4436cc3f5 ch: use g_auto in virCHMonitorBuildNetsJson
Signed-off-by: Ján Tomko <jtomko@redhat.com>
Reviewed-by: Laine Stump <laine@redhat.com>
2021-09-23 15:32:00 +02:00
Ján Tomko
08b943d641 ch: use g_auto in virCHMonitorBuildNetJson
Signed-off-by: Ján Tomko <jtomko@redhat.com>
Reviewed-by: Laine Stump <laine@redhat.com>
2021-09-23 15:32:00 +02:00
Ján Tomko
1149a6ddc7 ch: use g_auto in virCHMonitorBuildDisksJson
Signed-off-by: Ján Tomko <jtomko@redhat.com>
Reviewed-by: Laine Stump <laine@redhat.com>
2021-09-23 15:32:00 +02:00
Ján Tomko
48a089a964 ch: use g_auto in virCHMonitorBuildDiskJson
Signed-off-by: Ján Tomko <jtomko@redhat.com>
Reviewed-by: Laine Stump <laine@redhat.com>
2021-09-23 15:32:00 +02:00
Ján Tomko
25ffb2ce86 ch: use g_auto in virCHMonitorBuildCPUJson
Signed-off-by: Ján Tomko <jtomko@redhat.com>
Reviewed-by: Laine Stump <laine@redhat.com>
2021-09-23 15:32:00 +02:00
Peter Krempa
ef8f06c882 qemuxml2argvtest: remove 'fs9p' cases with fake capabilities.
The filesystem commandline doesn't differ in the '-latest' cases.

Signed-off-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
2021-09-23 14:48:51 +02:00
Peter Krempa
4dc709a983 qemuxml2argvtest: Pin old-style '-no-reboot' usage to qemu-5.2
After qemu-5.2 we always use -no-shutdown.

Signed-off-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
2021-09-23 14:48:51 +02:00
Peter Krempa
c8b6dde975 qemuxml2argvtest: Use versioned ("4.1.0") capabilities for pre '-audiodev' cases
Use real caps instead of fake caps for the legacy cases. This will also
show us when we can remove the old-style code.

Signed-off-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
2021-09-23 14:48:51 +02:00
Peter Krempa
102b84451a tests: qemu: Remove 's390-ccw' machine type from fake capabilities
Modern QEMUs don't support the machine type at all. Remove it from our
fake caps generator too and adjust test cases which depend on it.

Signed-off-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
2021-09-23 14:48:51 +02:00
Peter Krempa
266628906f qemuxml2argvtest: Modernize s390x disk tests
An update to the machine type was necessary as 's390-ccw' is no longer
supported.

Signed-off-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
2021-09-23 14:48:51 +02:00
Peter Krempa
bf4595d8d5 qemuxml2argvtest: Modernize 'disk-floppy-pseries' case
Use real caps. The flooppy device still is forbidden for ppc64.

Signed-off-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
2021-09-23 14:48:51 +02:00
Peter Krempa
62b0be5fda qemuxml2argvtest: Modernize outstanding disk-backend related tests
For backend related tests we need to cover the pre-blockdev and
post-blockdev era, so the fake-capability test is converted to a
combination of DO_TEST_CAPS_VER(..., "4.1.0") and DO_TEST_CAPS_LATEST.

Signed-off-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
2021-09-23 14:48:51 +02:00
Peter Krempa
01766f74eb qemuxml2argvtest: Modernize 'disk-network-rbd-no-colon' case
The test case fails in pre-blockdev scenarios as it would pass RBD
parameters behind our back but succeeds after as we pass it in JSON form
which doesn't have that defect.

Cover both cases instead of the fake-caps version.

Signed-off-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
2021-09-23 14:48:51 +02:00
Peter Krempa
9ce94fae04 qemuxml2argvtest: Merge 'disk-iscsi' case into 'disk-cache'
Use the iSCSI disk path in one of the disks of the 'disk-cache' test as
it's the only specialty of 'disk-iscsi' case and remove the now
pointless files.

Signed-off-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
2021-09-23 14:48:51 +02:00
Peter Krempa
d8023425f1 qemuxml2argvtest: Replace 'disk-network-iscsi' by the more comprehensive 'disk-network-iscsi-modern'
Move the contents of 'disk-network-iscsi-modern' into 'disk-network-iscsi'
to reuse the name and also invocation with real capablities and remove
the leftovers.

Signed-off-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
2021-09-23 14:48:51 +02:00