qemu-cr16/docs
Daniel P. Berrangé 2e3b166c41 qga: centralize logic for disabling/enabling commands
It is confusing having many different pieces of code enabling and
disabling commands, and it is not clear that they all have the same
semantics, especially wrt prioritization of the block/allow lists.
The code attempted to prevent the user from setting both the block
and allow lists concurrently, however, the logic was flawed as it
checked settings in the configuration file  separately from the
command line arguments. Thus it was possible to set a block list
in the config file and an allow list via a command line argument.
The --dump-conf option also creates a configuration file with both
keys present, even if unset, which means it is creating a config
that cannot actually be loaded again.

Centralizing the code in a single method "ga_apply_command_filters"
will provide a strong guarantee of consistency and clarify the
intended behaviour. With this there is no compelling technical
reason to prevent concurrent setting of both the allow and block
lists, so this flawed restriction is removed.

Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
Reviewed-by: Konstantin Kostiuk <kkostiuk@redhat.com>
Message-ID: <20240712132459.3974109-23-berrange@redhat.com>
Signed-off-by: Konstantin Kostiuk <kkostiuk@redhat.com>
2024-07-19 11:50:35 +03:00
..
_templates
about hw/riscv/virt.c: re-insert and deprecate 'riscv,delegate' 2024-07-18 12:08:45 +10:00
config
devel qapi: remove "Example" doc section 2024-07-17 10:20:54 +02:00
interop qga: centralize logic for disabling/enabling commands 2024-07-19 11:50:35 +03:00
specs Revert "docs/specs/pvpanic: mark shutdown event as not implemented" 2024-07-01 17:16:04 -04:00
sphinx docs/qapidoc: add QMP highlighting to annotated qmp-example blocks 2024-07-17 10:20:53 +02:00
sphinx-static docs/sphinx: add CSS styling for qmp-example directive 2024-07-17 10:20:53 +02:00
spin
system virtio: features,fixes 2024-07-03 20:54:17 -07:00
tools docs/tools/qemu-img.rst: fix typo (sumarizes) 2023-12-23 19:35:47 +03:00
user target/nios2: Remove the deprecated Nios II target 2024-04-24 16:03:38 +02:00
block-replication.txt
bypass-iommu.txt
COLO-FT.txt
colo-proxy.txt colo: examples: remove mentions of script= and (wrong) downscript= 2024-01-30 21:20:20 +03:00
conf.py Python: bump minimum sphinx version to 3.4.3 2024-07-12 16:36:20 -04:00
defs.rst.inc
igd-assign.txt
image-fuzzer.txt
index.rst
memory-hotplug.txt
meson.build
multi-thread-compression.txt
multiseat.txt
nvdimm.txt
pci_expander_bridge.txt docs, tests: do not specify scsi=off 2024-06-05 11:00:56 +02:00
pcie.txt
pcie_pci_bridge.txt
pcie_sriov.txt pcie_sriov: Ensure VF function number does not overflow 2024-07-03 18:14:07 -04:00
qcow2-cache.txt
qdev-device-use.txt
qemu-option-trace.rst.inc
qemupciserial.inf
rdma.txt
requirements.txt pythondeps.toml: warn about updates needed to docs/requirements.txt 2024-04-23 17:35:26 +02:00
spice-port-fqdn.txt
throttle.txt
xbzrle.txt
xen-save-devices-state.txt