Commit Graph

49671 Commits

Author SHA1 Message Date
Peter Krempa
ec4d36e558 qemuxml2argvtest: Add test cases covered only by qemuxml2xmltest - part 2
Add the rest of test cases which were tested only by qemuxml2xmltest.

All test cases added here have a '<interface type="network"' which needs
to be translated using the new fake network driver.

Note that this captures the status quo of the tests. No care was given
whether the tests make sense.

Signed-off-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
2024-01-04 22:26:10 +01:00
Peter Krempa
72d13d37e3 virnetworkportxml2xmltest: Add simple versions of bridge/network tests
Add versions stripping vlans and bandwidth setup so that they can be
used in qemuxml2argvtest for interfaces which don't support the above.

Signed-off-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
2024-01-04 22:26:10 +01:00
Peter Krempa
b5664c73b3 qemuxml2argvtest: Enable 'graphics-listen-network' case
Use the data from 'nat-network' network definition to enable the test
case also for xml2argvtest.

Since the network listen bit doesn't need any plug definition just use
an empty string.

Signed-off-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
2024-01-04 22:26:10 +01:00
Peter Krempa
dbe85bd095 qemuxml2xmltest: Introduce fake network driver
In order to be able to use '<interface type="network"' we need a fake
network driver in qemuxml2argvtest. Create one by simply allowing users
to reuse configs from tests/networkxml2xmlin and tests/virnetworkportxml2xmldata
which will be returned to corresponding functions.

The driver implements:

    .networkLookupByName = fakeNetworkLookupByName,
      - validate syntax of network name, check if config exists
    .networkGetXMLDesc = fakeNetworkGetXMLDesc,
      - return appropriate XML
    .networkPortCreateXML = fakeNetworkPortCreateXML,
      - validate that port XML exists
    .networkPortGetXMLDesc = fakeNetworkPortGetXMLDesc,
      - return appropriate port XML

With the above and the correspondign test data, all network XMLs can be
enabled.

Signed-off-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
2024-01-04 22:26:10 +01:00
Peter Krempa
1948244461 qemuxml2argvmock: Mock virNetDevSetMTU
Unfortunately the network backend commandline formatter attempts to also
setup the backend itself, which it really should not.

For now make sure qemuxml2argvtest can call virNetDevSetMTU.

Signed-off-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
2024-01-04 22:26:10 +01:00
Peter Krempa
2da71d8e43 qemu: process: Separate setup of network device objects
Separate the SLIRP bits from 'qemuProcessNetworkPrepareDevices' and do
the setup of the internal data when setting up domain data.

This will allow tests to use the same code path to lookup data for a
network.

Signed-off-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
2024-01-04 22:26:10 +01:00
Peter Krempa
8ea1aba680 qemuxml2xmltest: Delete 'interface-driver' case
Everything this XML tests is already explicitly covered in other tests.

Signed-off-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
2024-01-04 22:26:10 +01:00
Peter Krempa
41badebf16 qemuxml*test: Improve 'vhost_queues' test case
Modify the test case so that it can be used also for qemuxml2argvtest
by removing invalid configuration (interface type='user' + queues),
clean up unneeded disks and rename it accordingly. Also test the
ioeventfd.

Signed-off-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
2024-01-04 22:26:10 +01:00
Peter Krempa
aa4c190733 qemuxml2*test: Add specific test case for interface link state
Test both linkstates in an explicit test case. Note that link state is
setup via monitor, thus not visible on the commandline.

Signed-off-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
2024-01-04 22:26:10 +01:00
Peter Krempa
44ee6d67ae qemuxml2xmltest: Move 'graphics-listen-network2' case go genericxml2xmltest
The tested configuration is not valid for a qemu VM. Move it to the
generic test.

Signed-off-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
2024-01-04 22:26:10 +01:00
Peter Krempa
9dcdca2692 qemuxml2argvtest: Add test cases covered only by qemuxml2xmltest - part 1
There were plenty of test cases invoked only from qemuxml2xmltest but
not from qemuxml2argvtest, either by accident or it was deemed unneeded.

Bulk-add all test cases which fit the above description which don't
require faking the network driver. Use same invocation as present in
qemuxml2xmltest.

Arguably in certain cases we could move the test case to
genericxml2xmltest, but this covers the cases when that would not be
appropriate.

Tests requiring the network driver will be bulk-added when the fake
network driver will be implemented.

This patch also allows the use of FLAG_SKIP_CONFIG_ACTIVE in
qemuxml2argvtest although the flag will be dormant for now.

Signed-off-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
2024-01-04 22:26:10 +01:00
Peter Krempa
b448abd972 qemuxml2argvmock: Mock qemuInterfaceBridgeConnect
Prepare for test cases which would want to call that function.

Signed-off-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
2024-01-04 22:26:10 +01:00
Peter Krempa
f9a4d24b24 qemuxml2argvtest: Check for duplicate invocation of tests
Prevent duplicated invocation of tests by tracking use of output files.
Some cases need to be exempt from this for now.

Signed-off-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
2024-01-04 22:26:10 +01:00
Peter Krempa
014515eb4e qemuxml2argvtest: Remove duplicated invocations of tests
'parallel-tcp-chardev', 'parallel-parport-chardev' are invoked twice
with exactly the same parameters, remove the duplicity.

Signed-off-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
2024-01-04 22:26:10 +01:00
Peter Krempa
2b9875d766 qemuxml2argvdata: Move 'smbios-multiple-type2' case to genericxml2xmltest
The qemu driver explicitly rejects such configuration, thus this is just
a generic XML2XML test case. Move it.

Signed-off-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
2024-01-04 22:26:10 +01:00
Peter Krempa
cd6a58e747 qemuxml2argvtest: Reinstate 'pseries-vio-address-clash' case
The case was removed in commit 8ff73d22c7
which modernized the cases without an explicit reason. Reinstate it.

Fixes: 8ff73d22c7
Signed-off-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
2024-01-04 22:26:10 +01:00
Peter Krempa
e991dc3487 qemuxml2argvtest: Fix and use 'disk-network-ssh-key' case
The test case was introduced by commit 68599168ea
but is only used in the qemunbdkittest. Fix it and make use of it also
in qemuxml2argvtest.

Fixes: 68599168ea
Signed-off-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
2024-01-04 22:25:23 +01:00
Peter Krempa
3cc147cce4 qemuxml2argvtest: Reinstate 'console-compat-chardev' and 'pci-serial-dev-chardev'
The tests invocations were accidentaly removed in commit
54257ed51b

Fixes: 54257ed51b
Signed-off-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
2024-01-04 22:23:51 +01:00
Jonathon Jongsma
9eabf14afb qemu: add runtime config option for nbdkit
Currently when we build with nbdkit support, libvirt will always try to
use nbdkit to access remote disk sources when it is available. But
without an up-to-date selinux policy allowing this, it will fail.
because the required selinux policies are not yet widely available, we
have disabled nbdkit support on rpm builds for all distributions before
Fedora 40.

Unfortunately, this makes it more difficult to test nbdkit support.
After someone updates to the necessary selinux policies, they would also
need to rebuild libvirt to enable nbdkit support. By introducing a
configure option (nbdkit_config_default), we can build packages with
nbdkit support but have it disabled by default.

Signed-off-by: Jonathon Jongsma <jjongsma@redhat.com>
Suggested-by: Andrea Bolognani <abologna@redhat.com>
Reviewed-by: Andrea Bolognani <abologna@redhat.com>
2024-01-04 14:34:40 -06:00
Artem Chernyshev
a43fb797b5 node_device: udevGetStringSysfsAttr() to void
udevGetStringSysfsAttr() return value is invariant, so change it
type and remove all dependent checks.

Signed-off-by: Artem Chernyshev <artem.chernyshev@red-soft.ru>
Signed-off-by: Michal Privoznik <mprivozn@redhat.com>
Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
2024-01-04 17:06:30 +01:00
Artem Chernyshev
0e37f55bb1 node_device: udevTranslatePCIIds() to void
udevTranslatePCIIds() return value is invariant, so change it
type and remove all dependent checks.

Signed-off-by: Artem Chernyshev <artem.chernyshev@red-soft.ru>
Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
2024-01-04 17:06:24 +01:00
Artem Chernyshev
d05cdd1879 virprocess: virProcessGetNamespaces() to void
virProcessGetNamespaces() return value is invariant, so change it
type and remove all dependent checks.

Signed-off-by: Artem Chernyshev <artem.chernyshev@red-soft.ru>
Signed-off-by: Michal Privoznik <mprivozn@redhat.com>
Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
2024-01-04 17:06:14 +01:00
Artem Chernyshev
88903f9abf conf: virDomainNetUpdate() to void
virDomainNetUpdate() return value is invariant, so change it type
and remove all dependent checks.

Signed-off-by: Artem Chernyshev <artem.chernyshev@red-soft.ru>
Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
2024-01-04 17:06:04 +01:00
Artem Chernyshev
270e363046 lxc: virLXCControllerAddConsole() to void
virLXCControllerAddConsole() return value is invariant, so change
it type and remove all dependent checks.

Signed-off-by: Artem Chernyshev <artem.chernyshev@red-soft.ru>
Signed-off-by: Michal Privoznik <mprivozn@redhat.com>
Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
2024-01-04 17:05:52 +01:00
Artem Chernyshev
bce48d99a7 rpc: virnetserver: virNetServerAddService() to void
virNetServerAddService() return value is invariant, so change it
type and remove all dependent checks.

Signed-off-by: Artem Chernyshev <artem.chernyshev@red-soft.ru>
Signed-off-by: Michal Privoznik <mprivozn@redhat.com>
Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
2024-01-04 17:05:34 +01:00
Artem Chernyshev
46c9458654 cpu: : virCPUx86DataAddItem() to void
virCPUx86DataAddItem() return value is invariant, so change it
type and remove all dependent checks.

Functions changed to void:

virCPUx86DataAddItem()
x86DataAdd()
virCPUx86DataAdd()
x86DataAddSignature()
virCPUx86DataSetSignature()
libxlCapsAddCPUID()
cpuidSetLeaf4()
cpuidSetLeaf7()
cpuidSetLeafB()
cpuidSetLeafD()
cpuidSetLeafResID()
cpuidSetLeaf12()
cpuidSetLeaf14()
cpuidSetLeaf17()

Signed-off-by: Artem Chernyshev <artem.chernyshev@red-soft.ru>
Signed-off-by: Michal Privoznik <mprivozn@redhat.com>
Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
2024-01-04 17:05:02 +01:00
Guoyi Tu
dd2f36d66e qemu_driver: Don't handle the EOF event if vm get restarted
Currently, libvirt creates a thread pool with only on thread to handle all
qemu monitor events for virtual machines, In the cases that if the thread
gets stuck while handling a monitor EOF event, such as unable to kill the
virtual machine process or release resources, the events of other virtual
machine will be also blocked, which will lead to the abnormal behavior of
other virtual machines.

For instance, when another virtual machine completes a shutdown operation
and the monitor EOF event has been queued but remains unprocessed, we
immediately destroy and start the virtual machine again, at a later time
when EOF event get processed, the processMonitorEOFEvent() will kill the
virtual machine that just started.

To address this issue, in the processMonitorEOFEvent(), we check whether
the current virtual machine's id is equal to the the one at the time
the event was generated. If they do not match, we immediately return.

Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
Signed-off-by: Guoyi Tu <tugy@chinatelecom.cn>
Signed-off-by: dengpengcheng <dengpc12@chinatelecom.cn>
2024-01-03 17:13:23 +00:00
Michal Privoznik
392897d9b0 ci: Update Alpine and Fedora and regenerate
New Alpine and Fedora releases were added to libvirt-ci (3.19 and
39, respectively) and old ones were removed. Update the manifest
file and regenerate the rest.

Signed-off-by: Michal Privoznik <mprivozn@redhat.com>
Reviewed-by: Andrea Bolognani <abologna@redhat.com>
2024-01-03 17:24:11 +01:00
Michal Privoznik
c330890f63 ci: integration: Switch upstream integration tests to Fedora 39
Currently, Fedora 37 and 38 is used. The former is now EOL since
there's new release. Switch 37 to 39 then.

Signed-off-by: Michal Privoznik <mprivozn@redhat.com>
Reviewed-by: Andrea Bolognani <abologna@redhat.com>
2024-01-03 17:23:40 +01:00
Jonathan Wright
c9056e682a conf: Restore setting default bus for input devices
Prior to v9.3.0-rc1~30 we used to set default bus for <input/>
devices, during XML parsing. In the commit this code was moved to
a post parse callback. But somehow the line that sets the bus in
one specific case disappeared. Bring it back.

Resolves: https://gitlab.com/libvirt/libvirt/-/issues/577
Fixes: c4bc4d3b82
Signed-off-by: Jonathan Wright <jonathan@almalinux.org>
Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
2024-01-03 17:22:04 +01:00
Foster Snowhill
419ad1ab49 docs: fix typo in qemu-passthrough-security
Signed-off-by: Foster Snowhill <2486761-ForstPenguin@users.noreply.gitlab.com>
2024-01-03 16:05:03 +00:00
Martin Kletzander
fbf5fc0fb2 Improve error message in remoteGetUNIXSocket
By adding a link to an explanation in the kbase.

Signed-off-by: Martin Kletzander <mkletzan@redhat.com>
Reviewed-by: Richard W.M. Jones <rjones@redhat.com>
2024-01-03 15:52:33 +01:00
Peter Krempa
de49ec50b8 qemucapabilitiesdata: Final update of 'caps_8.2.0_x86_64'
QEMU 8.2 was released, update the x86_64 data for a final time.

Signed-off-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
2024-01-03 15:33:05 +01:00
Michal Privoznik
8a7b3ded60 ci: Switch from FreeBSD 12.0 to FreeBSD 14.0
FreeBSD 12.0 is no longer supported since 14.0 is out. Change the
CI manifest and refresh the rest.

Signed-off-by: Michal Privoznik <mprivozn@redhat.com>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
2024-01-03 10:53:13 +01:00
Temuri Doghonadze
dddee4199d Translated using Weblate (Georgian)
Currently translated at 4.4% (461 of 10414 strings)

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

Co-authored-by: Temuri Doghonadze <temuri.doghonadze@gmail.com>
Signed-off-by: Temuri Doghonadze <temuri.doghonadze@gmail.com>
2024-01-01 12:37:07 +01:00
Weblate
0368de23e6 Translated using Weblate (Georgian)
Currently translated at 4.4% (461 of 10414 strings)

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

Co-authored-by: Weblate <noreply-mt-weblate@weblate.org>
Signed-off-by: Weblate <noreply-mt-weblate@weblate.org>
2024-01-01 12:37:06 +01:00
Göran Uddeborg
7e9455e342 Translated using Weblate (Swedish)
Currently translated at 59.6% (6211 of 10417 strings)

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

Translated using Weblate (Swedish)

Currently translated at 59.2% (6170 of 10417 strings)

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

Translated using Weblate (Swedish)

Currently translated at 58.8% (6129 of 10417 strings)

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

Translated using Weblate (Swedish)

Currently translated at 58.4% (6088 of 10417 strings)

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

Translated using Weblate (Swedish)

Currently translated at 58.0% (6047 of 10417 strings)

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

Translated using Weblate (Swedish)

Currently translated at 57.6% (6006 of 10417 strings)

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

Translated using Weblate (Swedish)

Currently translated at 57.4% (5985 of 10417 strings)

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

Co-authored-by: Göran Uddeborg <goeran@uddeborg.se>
Signed-off-by: Göran Uddeborg <goeran@uddeborg.se>
2024-01-01 12:37:06 +01:00
Han Han
b72d7c46e5 qemu: Replace the deprecated short-formed option "unix"
Change to the boolean option "unix=on"

Signed-off-by: Han Han <hhan@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
2023-12-21 12:21:10 +01:00
김인수
9fc140c72d Translated using Weblate (Korean)
Currently translated at 100.0% (10414 of 10414 strings)

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

Co-authored-by: 김인수 <simmon@nplob.com>
Signed-off-by: 김인수 <simmon@nplob.com>
2023-12-20 15:16:36 +00:00
Göran Uddeborg
83a2a73421 Translated using Weblate (Swedish)
Currently translated at 58.0% (6047 of 10417 strings)

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

Translated using Weblate (Swedish)

Currently translated at 57.6% (6006 of 10417 strings)

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

Translated using Weblate (Swedish)

Currently translated at 57.4% (5985 of 10417 strings)

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

Co-authored-by: Göran Uddeborg <goeran@uddeborg.se>
Signed-off-by: Göran Uddeborg <goeran@uddeborg.se>
2023-12-20 15:16:36 +00:00
Egor Makrushin
c3a8d04980 conf: fix integer overflow in virDomainControllerDefParseXML
Multiplication results in integer overflow.
Thus, replace it with ULLONG_MAX and change
def->opts.pciopts.pcihole64size type to ULL.
Update variable usage according to new type.

Found by Linux Verification Center (linuxtesting.org) with SVACE.

Signed-off-by: Egor Makrushin <emakrushin@astralinux.ru>
Signed-off-by: Michal Privoznik <mprivozn@redhat.com>
Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
2023-12-20 15:57:07 +01:00
Ján Tomko
49f1406de8 remote: DeserializeDomainDiskErrors: remove dead code
As of commit b2d079c113 which converted this function to use g_strdup,
the error label is only reached when i = 0, rendering it useless.

Remove it.

Fixes: https://gitlab.com/libvirt/libvirt/-/issues/572
Signed-off-by: Ján Tomko <jtomko@redhat.com>
Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
2023-12-19 17:07:29 +01:00
Jim Fehlig
405f479d0e apparmor: Add capabilities for PCI passthrough to virtxend profile
When splitting out the apparmor modular daemon profiles from the
libvirtd profile, the net_admin and sys_admin capabilities were
dropped from the virtxend profile. It was not known at the time
that these capabilities were needed for PCI passthrough. Without
the capabilities, the following messages are emitted from the audit
subsystem

audit: type=1400 audit(1702939277.946:63): apparmor="DENIED" \
operation="capable" class="cap" profile="virtxend" pid=3611 \
comm="rpc-virtxend" capability=21  capname="sys_admin"
audit: type=1400 audit(1702940304.818:63): apparmor="DENIED" \
operation="capable" class="cap" profile="virtxend" pid=3731 \
comm="rpc-virtxend" capability=12  capname="net_admin"

It appears sys_admin is needed to simply read from the PCI dev's
sysfs config file. The net_admin capability is needed when setting
the MAC address of an SR-IOV virtual function.

Signed-off-by: Jim Fehlig <jfehlig@suse.com>
Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
2023-12-19 08:53:32 -07:00
Peter Krempa
19ce02c773 qemuDomainBlockPeek: Fix format checking logic
Recent refactor which changed the format check to use
qemuBlockStorageSourceIsRaw accidentaly inverted the condition.

Caught by the CI test suite.

Fixes: b600b69f82
Signed-off-by: Peter Krempa <pkrempa@redhat.com>
2023-12-16 09:20:41 +01:00
Ján Tomko
0d03ca17b1 docs: virtiofs: add section about ID remapping
Signed-off-by: Ján Tomko <jtomko@redhat.com>
Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
2023-12-14 17:10:22 +01:00
Ján Tomko
1a4412f568 qemu: virtiofs: auto-fill idmap for unprivileged use
If the user did not specify any uid mapping, map its own
user ID to ID 0 inside the container and the rest of the IDs
to the first found user's authorized range in /etc/sub[ug]id

https://issues.redhat.com/browse/RHEL-7386
https://gitlab.com/libvirt/libvirt/-/issues/535

Signed-off-by: Ján Tomko <jtomko@redhat.com>
Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
2023-12-14 17:10:22 +01:00
Ján Tomko
2ef4be0a3e util: add virGetSubUIDs
A function for parsing /etc/sub[ug]id

Signed-off-by: Ján Tomko <jtomko@redhat.com>
Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
2023-12-14 17:10:22 +01:00
Ján Tomko
42edb10f17 qemu: allow running virtiofsd in session mode
https://gitlab.com/libvirt/libvirt/-/issues/535

Signed-off-by: Ján Tomko <jtomko@redhat.com>
Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
2023-12-14 17:10:22 +01:00
Ján Tomko
d27b6e5f49 qemu: virtiofs: do not force UID 0
Remove the explicit setting of uid 0 when running virtiofsd.

It is not required for privileged mode, where virtiofsd will be run
as root anyway. And for unprivileged mode, virtiofsd no longer requires
to be run as root.

Signed-off-by: Ján Tomko <jtomko@redhat.com>
Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
2023-12-14 17:10:22 +01:00
Ján Tomko
bdf96a0f72 qemu: format uid/gid map for virtiofs
Pass the ID map to virtiofsd, which will run the suid `newuidmap`
binary for us.

Signed-off-by: Ján Tomko <jtomko@redhat.com>
Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
2023-12-14 17:10:22 +01:00