Allow virCommand to find 'mm-ctl' in $PATH. This command is only used
when running privileged in which case both 'bin' and 'sbin' dirs will
be in $PATH, so virFindFileInPath will do the right thing to find it.
Reviewed-by: Peter Krempa <pkrempa@redhat.com> Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
Allow virCommand to find 'mdevctl' in $PATH. This command is only used
when running privileged in which case both 'bin' and 'sbin' dirs will
be in $PATH, so virFindFileInPath will do the right thing to find it.
Reviewed-by: Peter Krempa <pkrempa@redhat.com> Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
Gating the iscsi driver backend on a isciadm probe is likely to do
more harm than good as it needlessly disables the code if the dev
forgot to install iscsiadm at build time. As a Linux only command
it is simpler to gate the feature based on the platform choice and
allow missing binaries to be diagnose at runtime.
Reviewed-by: Peter Krempa <pkrempa@redhat.com> Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
Allow virCommand to find 'dmidecode' in $PATH. This command is only
usable when running privileged since it relies on reading from a
privileged kernel file. Thus we can assume both 'bin' and 'sbin' dirs
will be in $PATH and virFindFileInPath will do the right thing to
find it when called by virCommand.
Reviewed-by: Peter Krempa <pkrempa@redhat.com> Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
storage: stop hardcoding paths for mkfs, mount, umount
This was always undesirable but now causes problems on Fedora 42
where at build time we detect a /sbin path but at runtime this
will only exist on upgraded machines, not fresh installs.
Reviewed-by: Peter Krempa <pkrempa@redhat.com> Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
Michal Privoznik [Mon, 28 Apr 2025 11:37:43 +0000 (13:37 +0200)]
scripts: Fix reading list of files in mock-noinline.py
The mock-noinline.py script is fed list of files through its
stdin, each file on its own line. Unfortunately, the way the
script is written does nothing as the trailing newline character
prevents any .endswith() match. Strip each line of white spaces.
Signed-off-by: Michal Privoznik <mprivozn@redhat.com> Reviewed-by: Peter Krempa <pkrempa@redhat.com>
Michal Privoznik [Mon, 28 Apr 2025 11:36:45 +0000 (13:36 +0200)]
util: Add missing G_NO_INLINE annotation
There are two functions that are mocked, but are missing required
G_NO_INLINE attribute: virFirewallDIsRegistered() and
virHostCPUGetPhysAddrSize(). Add it.
Signed-off-by: Michal Privoznik <mprivozn@redhat.com> Reviewed-by: Peter Krempa <pkrempa@redhat.com>
kbase: update docs to account for changed error message
The updated doc refers to both the old and new error message, as users
with old deployed versions will still be pointed to the current online
docs URL.
Reviewed-by: Richard W.M. Jones <rjones@redhat.com> Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
When no URI is set we try to guess what daemon to connect to by looking
for any listening sockets. If there are no listening sockets, however,
we don't even know what daemon the user expected to connect to. The
error message in this case is not especially clear
This tweaks the error message to try to make the problem easier to
understand.
Resolves: https://issues.redhat.com/browse/RHEL-87177 Reviewed-by: Richard W.M. Jones <rjones@redhat.com> Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
nwfilter: Fix erroneous pointer passing to g_clear_pointer
Commit 5de27c32a18f wanted to fix a possible double free, but by mistake
did not pass a reference to the variable. This made virtnwfilterd
coredump in our daily CI build.
Fixes: 5de27c32a18f1da4969a679a2385d45cf0279699 Signed-off-by: Martin Kletzander <mkletzan@redhat.com> Reviewed-by: Jiri Denemark <jdenemar@redhat.com>
bhyve: use const virDomainDef pointer in bhyveBuildNetArgStr()
As virDomainNet* functions were converted to use const virDomainDef
pointers, update bhyveBuildNetArgStr() as well, like it was before it was
changed in e1e40b5035.
Signed-off-by: Roman Bogorodskiy <bogorodskiy@gmail.com> Reviewed-by: Ján Tomko <jtomko@redhat.com>
- Document the virtio random number generator device support
- While here, remove mention of the specific FreeBSD version such as
10-STABLE, and just refer to the latest supported release.
Signed-off-by: Roman Bogorodskiy <bogorodskiy@gmail.com> Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
Michal Privoznik [Fri, 11 Apr 2025 14:40:41 +0000 (16:40 +0200)]
vsh: Turn _vshControl::progname into a const string
The aim of the progname member of the _vshControl struct is to
point to argv[0] which is then used in vshOutputLogFile() to
create a prefix for a log message. But the member is never
modified (nor it should be) and thus can be a const char *.
Signed-off-by: Michal Privoznik <mprivozn@redhat.com> Reviewed-by: Jiri Denemark <jdenemar@redhat.com>
Michal Privoznik [Fri, 11 Apr 2025 14:34:50 +0000 (16:34 +0200)]
vsh: Free commands in vshDeinit()
Whether virsh/virt-admin is running in interactive or
non-interactive mode, vshControl::cmd contains the batch of last
executed commands as a linked list. Just look into
vshCommandParse(). Free the linked list in vshDeinit() to avoid
memleak.
3,312 bytes in 3 blocks are still reachable in loss record 572 of 577
at 0x484CEF3: calloc (vg_replace_malloc.c:1675)
by 0x506AB29: g_malloc0 (in /usr/lib64/libglib-2.0.so.0.8200.5)
by 0x1B74B8: vshCmdNew (vsh.c:1466)
by 0x1B7A80: vshCommandParse (vsh.c:1615)
by 0x1B8458: vshCommandStringParse (vsh.c:1874)
by 0x1419C1: virshParseArgv (virsh.c:773)
by 0x141D11: main (virsh.c:879)
Signed-off-by: Michal Privoznik <mprivozn@redhat.com> Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
Peter Krempa [Fri, 11 Apr 2025 11:42:37 +0000 (13:42 +0200)]
qemuDomainAttachDiskGeneric: Report errors from 'qemuBuildThrottleFiltersAttachPrepareBlockdev'
'qemuBuildThrottleFiltersAttachPrepareBlockdev' can fail when
constructing JSON props, but otherwise always retruns a pointer even if
there's nothing to do.
The code in 'qemuDomainAttachDiskGeneric' didn't handle this properly as
it considered NULL as "nothing to do". Return the failure instead and
check if tere's something to do by looking at 'nfilterdata'
Signed-off-by: Peter Krempa <pkrempa@redhat.com> Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
Peter Krempa [Fri, 11 Apr 2025 11:39:06 +0000 (13:39 +0200)]
qemu: block: Don't crash if qemuBlockThrottleFiltersDetach gets NULL @data
'qemuBlockThrottleFiltersDetach' crashes if @data is NULL. That can
happen in 'qemuDomainAttachDiskGeneric' as it's used as a rollback path
in cases when we didn't yet initialize the filter struct.
Fix it by tolerating NULL @data.
Closes: https://gitlab.com/libvirt/libvirt/-/issues/765 Fixes: 9a6560f066d1e65502d901f32ff2e91ffed3b209 Signed-off-by: Peter Krempa <pkrempa@redhat.com> Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
Laine Stump [Fri, 4 Apr 2025 23:44:52 +0000 (19:44 -0400)]
qemu: make passt+vhostuser reconnect behave identically to passt+user
When "original passt" support was added, we decided that we always
wanted to reconnect (i.e. restart the passt process) if it was somehow
terminated. Generic vhost-user, on the other hand, only turns on
reconnect if specified by the user in the config. But there is no
reason to require the user to specify this if the other end of the
vhost-user socket is a passt process - we know what has happened and
what we want to do; no reason to do the *wrong* thing by default, and
force the user to make an arbitrary decision about what to add to the
config in order to make it do the *right* thing; instead we just
hardcode it to always do the right thing.
(NB: when the backend is passt, <interface type='vhostuser'> has
always ignored the reconnect setting in <source> when parsing and
formatting, just as it has always ignored the socket path (since that
also is not user configurable for the passt backend)
Laine Stump [Fri, 4 Apr 2025 23:38:28 +0000 (19:38 -0400)]
qemu: put vhost-user code that's special for passt in a helper function
Rather than duplicating these two lines of chr device object setup for
hotplug and domain start, put them in a helper function that's called
from both places. That way when we need to setup *more* stuff specific
to passt+vhostuser, we can just add it in that one place.
Signed-off-by: Laine Stump <laine@redhat.com> Tested-by: Stefano Brivio <sbrivio@redhat.com> Reviewed-by: Jiri Denemark <jdenemar@redhat.com> Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
Laine Stump [Fri, 4 Apr 2025 21:16:43 +0000 (17:16 -0400)]
qemu: respond to NETDEV_VHOST_USER_DISCONNECTED event
This response to this event is identical to NETDEV_STREAM_DISCONNECTED
(start a new passt process to replace the one that just disappeared -
see commitf62ce81b8a5), except that the new passt process will have
"--vhost-user" appended to the commandline. Fortunately that
difference is already handled based on the virDomainNetDef contents,
so we can, in fact, respond to the new event in exactly the same
manner.
Signed-off-by: Laine Stump <laine@redhat.com> Tested-by: Stefano Brivio <sbrivio@redhat.com> Reviewed-by: Jiri Denemark <jdenemar@redhat.com> Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
Laine Stump [Fri, 4 Apr 2025 20:57:21 +0000 (16:57 -0400)]
qemu: make processNetDevStreamDisconnectedEvent() reusable
We will be adding a new event whose response will be *exactly* the
same as the response to NETDEV_STREAM_DISCONNECTED. Rather than doing
a copy-paste of the complete function that does the processing, turn
that function into something more generic that takes the name of the
event as an arg (the event name is only used in log messages).
Signed-off-by: Laine Stump <laine@redhat.com> Tested-by: Stefano Brivio <sbrivio@redhat.com> Reviewed-by: Jiri Denemark <jdenemar@redhat.com> Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
Laine Stump [Fri, 4 Apr 2025 20:48:23 +0000 (16:48 -0400)]
qemu: remove nonsensical sanity check in processNetdevStreamDisconnectedEvent()
By definition QEMU will never send a NETDEV_STREAM_DISCONNECTED event
if it doesn't support the reconnect option for a stream netdev. And
even if, by some comedy of errors, it did send
NETDEV_STREAM_DISCONNECTED in that case, our response to the event
doesn't request anything at all of QEMU (much less something that
would fail if QEMU didn't understand NETDEV_STREAM_DISCONNECTED) - it
just starts a new passt process to replace the one that has been
terminated, so we don't need to check the QEMU capabilities for
QEMU_CAPS_NETDEV_STREAM_RECONNECT.
Signed-off-by: Laine Stump <laine@redhat.com> Tested-by: Stefano Brivio <sbrivio@redhat.com> Reviewed-by: Jiri Denemark <jdenemar@redhat.com> Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
Peter Krempa [Thu, 10 Apr 2025 14:18:29 +0000 (16:18 +0200)]
qemuDomainBlockCopyCommon: Don't revoke access to file twice on failure
If the copy job fails to start up when calling the 'blockdev-mirror'
command the code would call qemuDomainStorageSourceChainAccessRevoke()
twice; once right after the monitor call and the second time in the
'endjob' section.
Remove the one directly after the monitor call and let the common
cleanup handle it.
Signed-off-by: Peter Krempa <pkrempa@redhat.com> Reviewed-by: Ján Tomko <jtomko@redhat.com>
Peter Krempa [Thu, 10 Apr 2025 13:26:14 +0000 (15:26 +0200)]
qemuDomainBlockCopyCommon: Reorder setup of 'mirror' data
While exploring an idea that modified the setup of the mirror I've
noticed that the code setting up the 'discard' field in the block copy
job happens after setup of the storage source, while normally e.g. in
qemuDomainPrepareStorageSource() it happens before.
Reorder it despite not having an effect currently.
Signed-off-by: Peter Krempa <pkrempa@redhat.com> Reviewed-by: Ján Tomko <jtomko@redhat.com>
Add support for interface type 'network'. While bridge remains the only
supported options for networks in bhyve, supporting interface type
'network' allows easier configuration and makes domain XMLs more
compatible with the other drivers.
While here, update the error message for the unsupported interface type
to print the requested network type string instead of an integer to make
it more user-friendly.
Signed-off-by: Roman Bogorodskiy <bogorodskiy@gmail.com> Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
qemu: Properly propagate migration state to TPM cleanup code
When migrating a domain with TPM state on a shared disk, we need to skip
TPM cleanup on both ends. So far the code only handled successful
migration and skipped the cleanup on the source host. But if the
migration failed for some reason, the cleanup would be incorrectly
called on the destination host removing the TPM files even though the
domain was still running on the source host.
https://issues.redhat.com/browse/RHEL-82411
Signed-off-by: Jiri Denemark <jdenemar@redhat.com> Reviewed-by: Ján Tomko <jtomko@redhat.com>
Jiri Denemark [Tue, 11 Mar 2025 09:05:28 +0000 (10:05 +0100)]
qemu: Rename outgoingMigration parameter in various TPM functions
The parameter is used to skip TPM state cleanup on outgoing migration
with shared storage. But we also need to skip the cleanup after a failed
incoming migration. Let's call the parameter "migration" to reflect its
usage on both sides of migration.
Signed-off-by: Jiri Denemark <jdenemar@redhat.com> Reviewed-by: Ján Tomko <jtomko@redhat.com>
Michal Privoznik [Thu, 10 Apr 2025 08:42:55 +0000 (10:42 +0200)]
network: Suppress reporting an error when D-Bus is unavailable in networkStateInitialize()
When the network driver initializes itself, it tries to subscribe
to signals from Firewalld sent over system D-Bus. Well, the code
is written in best effort mode, i.e. lack of D-Bus is not
considered an error. Problem is, virGDBusGetSystemBus() which is
used to obtain system D-Bus prints out an error in case of
lacking system D-Bus. This pollutes the logs (which may mislead
users) and goes against the best-effort nature of aforementioned
code. Check for the system D-Bus presence via
virGDBusHasSystemBus() first.
Signed-off-by: Michal Privoznik <mprivozn@redhat.com> Reviewed-by: Jiri Denemark <jdenemar@redhat.com>
Michal Privoznik [Thu, 10 Apr 2025 08:20:02 +0000 (10:20 +0200)]
virinhibitor: Suppress reporting an error when D-Bus is unavailable in virInhibitorAcquire()
At the beginning of virInhibitorAcquire() the system D-Bus
connection is obtained by calling virGDBusGetSystemBus(). If
there's no D-Bus available then an debug message is printed out
and function returns early. Problem is, in case of no D-Bus an
error message was reported by virGDBusGetSystemBus() and thus
logs were polluted which may mislead users.
Just check whether D-Bus is available first (by calling
virGDBusHasSystemBus()). If it is then virGDBusGetSystemBus()
should return a valid connection. Nevertheless, respect previous
logic and don't propagate error to the caller, just return 0.
Resolves: https://issues.redhat.com/browse/RHEL-79088 Signed-off-by: Michal Privoznik <mprivozn@redhat.com> Reviewed-by: Jiri Denemark <jdenemar@redhat.com>
Peter Krempa [Mon, 7 Apr 2025 16:16:15 +0000 (18:16 +0200)]
qemu: rdp: Fix 'qemuRdpAvailable()'
qemuRdpAvailable() is called from the capability filing code, thus:
- it must not report spurious errors
- it should not call any extra processes
We can solve the above by just checking existance of 'qemu-rdp' in the
path as:
- at the time of adding of qemuRdpAvailable() there was only one 'qemu-rdp' release
- it supported all the features
- the check can't change as we'd drop the capability
Add comments and gut the check to only check existance of the file.
Fixes: f5e5a9bec9ec3e6c762f5000e3b8a0ba6a3a8c8d Closes: https://gitlab.com/libvirt/libvirt/-/issues/763 Signed-off-by: Peter Krempa <pkrempa@redhat.com> Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com> Reviewed-by: Boris Fiuczynski <fiuczy@linux.ibm.com>
Peter Krempa [Tue, 8 Apr 2025 14:25:37 +0000 (16:25 +0200)]
esx: Accept empty "path" URI component same way as "/"
When connecting to "esx://" URI there's code which prints a warning that
the path is not "empty". The check validates that "uri->path" is "/".
In case when the user uses URI such as:
esx://hostname
the warning is printed as well. Since there is no effective difference
betweeen the two allow empty strings as well.
Resolves: https://issues.redhat.com/browse/RHEL-86459 Signed-off-by: Peter Krempa <pkrempa@redhat.com> Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
Peter Krempa [Mon, 7 Apr 2025 12:33:01 +0000 (14:33 +0200)]
virNodeGetInfo: Improve description of the case when fake data is reported
virNodeGetInfo due to the rigid desing of the filled struct can't
faithfully represent all topologies. Improve the description when that
happens and outline the fallback topology.
The function docs already state that users ought to use
virConnectGetCapabilities() instead.
Signed-off-by: Peter Krempa <pkrempa@redhat.com> Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
Peter Krempa [Mon, 7 Apr 2025 11:35:37 +0000 (13:35 +0200)]
libvirt-host: Clarify/fix description of the CPU frequency field
The 'virNodeInfo' field for CPU frequency is named 'mhz'. The docs were
mentioning 'mHZ', which is neither the field name nor proper spelling of
the unit.
Reword the paragraph to mention "CPU frequency" instead and explicitly
name the field in virNodeInfo struct.
Signed-off-by: Peter Krempa <pkrempa@redhat.com> Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
storage: virStorageVolDefParse and storageVolCreateXML flags fix
When the new storage was created using virsh with --validate option
following errors occurred:
# virsh vol-create default --file vol-def.xml --validate
error: Failed to create vol from vol-def.xml
error: unsupported flags (0x4) in function virStorageVolDefParseXML
and after virStorageVolDefParse fix:
# virsh vol-create default --file vol-def.xml --validate
error: Failed to create vol from vol-def.xml
error: unsupported flags (0x4) in function storageBackendCreateQemuImg
Clear the VIR_VOL_XML_PARSE_VALIDATE flag before
virStorageVolDefParseXML() and the VIR_STORAGE_VOL_CREATE_VALIDATE before
backend->buildVol() (traces down to storageBackendCreateQemuImg) calls,
as the XML schema validation is already complete within previous steps
and there is no validation later.
Signed-off-by: Kirill Shchetiniuk <kshcheti@redhat.com> Signed-off-by: Michal Privoznik <mprivozn@redhat.com> Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
Peter Krempa [Wed, 2 Apr 2025 14:23:15 +0000 (16:23 +0200)]
docs: Render API and XML sections one per line in HTML
Finding the correct link to a XML description or API reference section
in a big blob of links concatenated in a paragraph is unpleasand and
especially for 'capabilities' and 'domain capabilities' following each
other.
Turn the API and XML reference sections into a list in RST and add CSS
to fromat it a bit more compact.
Signed-off-by: Peter Krempa <pkrempa@redhat.com> Reviewed-by: Ján Tomko <jtomko@redhat.com>
meson: Drop workaround for -Wframe-larger-than and clang
After previous cleanups, all functions have their stack smaller
than 2048 bytes and thus the workaround is no longer needed.
Signed-off-by: Michal Privoznik <mprivozn@redhat.com> Reviewed-by: Ján Tomko <jtomko@redhat.com> Reviewed-by: Roman Bogorodskiy <bogorodskiy@gmail.com>
vbox: Move parts of vboxSnapshotRedefine() into a separate function
There's too much happening inside of vboxSnapshotRedefine(). Not
only it makes the function hard to read, but it also increases
stack size of the function. Move one part into a separate
function: vboxSnapshotCreateFakeDiffStorage()
Signed-off-by: Michal Privoznik <mprivozn@redhat.com> Reviewed-by: Ján Tomko <jtomko@redhat.com> Reviewed-by: Roman Bogorodskiy <bogorodskiy@gmail.com>
vbox: Move parts of vboxSnapshotRedefine() into a separate function
There's too much happening inside of vboxSnapshotRedefine(). Not
only it makes the function hard to read, but it also increases
stack size of the function. Move one part into a separate
function: vboxSnapshotAddRWDisks()
Signed-off-by: Michal Privoznik <mprivozn@redhat.com> Reviewed-by: Ján Tomko <jtomko@redhat.com> Reviewed-by: Roman Bogorodskiy <bogorodskiy@gmail.com>
vbox: Move parts of vboxSnapshotRedefine() into a separate function
There's too much happening inside of vboxSnapshotRedefine(). Not
only it makes the function hard to read, but it also increases
stack size of the function. Move one part into a separate
function: vboxSnapshotAddDisksToMediaRegistry()
Signed-off-by: Michal Privoznik <mprivozn@redhat.com> Reviewed-by: Ján Tomko <jtomko@redhat.com> Reviewed-by: Roman Bogorodskiy <bogorodskiy@gmail.com>
vbox: Move parts of vboxSnapshotRedefine() into a separate function
There's too much happening inside of vboxSnapshotRedefine(). Not
only it makes the function hard to read, but it also increases
stack size of the function. Move one part into a separate
function: vboxSnapshotReplaceRWDisks()
Signed-off-by: Michal Privoznik <mprivozn@redhat.com> Reviewed-by: Ján Tomko <jtomko@redhat.com> Reviewed-by: Roman Bogorodskiy <bogorodskiy@gmail.com>
doRemoteOpen: Drop needless typecast of @transport
The @transport variable is already pass into the function with
proper type. There's no need to typecast it to its very same type
inside the function.
Signed-off-by: Michal Privoznik <mprivozn@redhat.com> Reviewed-by: Ján Tomko <jtomko@redhat.com> Reviewed-by: Roman Bogorodskiy <bogorodskiy@gmail.com>
doRemoteOpen: Move RPC talk to a separate function
When opening a connection, the client does some RPC talk
(most notably REMOTE_PROC_CONNECT_OPEN, and in some cases
REMOTE_PROC_CONNECT_GET_URI even).
Now, calling RPC means that local variables must be created.
Having them in doRemoteOpen() increases its stack size which goes
against our effort in bringing the size down (see one of previous
commits).
Move that part of the code into a separate function.
This brings the stack size of doRemoteOpen() even further: from
1320 bytes to 1272.
Signed-off-by: Michal Privoznik <mprivozn@redhat.com> Reviewed-by: Ján Tomko <jtomko@redhat.com> Reviewed-by: Roman Bogorodskiy <bogorodskiy@gmail.com>
remote_driver: Move URI arg extraction into a separate function
There's a problem with glib: what we might consider functions are
in fact macros and to make things worse - they do declare local
variables. For instance here's the declaration of
g_clear_pointer() macro:
Now, as of v6.2.0-rc1~267 our VIR_FREE() macro is in fact a
redeclaration of g_clear_pointer(). Thus, calling VIR_FREE()
increases stack size!
Ideally, this wouldn't be a problem, because those variables
(_pp, _ptr) live in their own block. And clever compiler can just
reuse space created for one block.
But then there's clang where we are hitting this exact problem in
functions like doRemoteOpen() where either g_clear_pointer() is
called directly, or there are macros like EXTRACT_URI_ARG_STR()
which hide the call away.
That's why despite our previous efforts decreasing stack size we
still needed v9.8.0-rc1~208.
Well, moving URI argument extraction (those calls to
EXTRACT_URI_ARG_* macros) into a separate function helps us
decrease stack size from 2296 bytes to 1320.
Even after this there are still more possibilities for
improvements, but those will be addressed in future commits.
Signed-off-by: Michal Privoznik <mprivozn@redhat.com> Reviewed-by: Ján Tomko <jtomko@redhat.com> Reviewed-by: Roman Bogorodskiy <bogorodskiy@gmail.com>
The domain object already has a member that allows storing
hypervisor's PID (vm->pid). There's no need to duplicate it in
_virCHMonitor struct. Switch CH code to use the former.
Signed-off-by: Michal Privoznik <mprivozn@redhat.com> Reviewed-by: Ján Tomko <jtomko@redhat.com>
There are two instances where vm->privateData is typecasted only
so that it can be dereferenced further. Well, that's exactly what
CH_DOMAIN_PRIVATE() macro is for. Use that instead.
Signed-off-by: Michal Privoznik <mprivozn@redhat.com> Reviewed-by: Ján Tomko <jtomko@redhat.com>
projects / thirdparty / libvirt.git / log
