David Woodhouse 6a69a58b1c hw/xen: Fix broken check for invalid state in xs_be_open() ...

Coverity points out that if (!s && !s->impl) isn't really what we intended
to do here. CID 1508131.

Fixes: 0324751272 ("hw/xen: Add emulated implementation of XenStore operations")
Signed-off-by: David Woodhouse <dwmw@amazon.co.uk>
Reviewed-by: Paul Durrant <paul@xen.org>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Message-Id: <20230412185102.441523-6-dwmw2@infradead.org>
Signed-off-by: Anthony PERARD <anthony.perard@citrix.com>
(cherry picked from commit c9bdfe8d58)
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>

2023-06-07 22:47:56 +03:00

..

kvm

hw/xen: Fix broken check for invalid state in xs_be_open()

2023-06-07 22:47:56 +03:00

xen

hw/xen: Rename xen_common.h to xen_native.h

2023-03-07 17:04:30 +00:00

acpi-build.c

acpi: pci: move out ACPI PCI hotplug generator from generic slot generator build_append_pci_bus_devices()

2023-03-07 12:39:00 -05:00

acpi-build.h

hw/acpi/ich9: Enable ACPI PCI hot-plug

2021-07-16 04:33:35 -04:00

acpi-common.c

hw/acpi/acpi_dev_interface: Remove unused parameter from AcpiDeviceIfClass::madt_cpu

2023-01-27 11:47:02 -05:00

acpi-common.h

misc: Correct relative include path

2021-06-05 21:10:42 +02:00

acpi-microvm.c

hw/isa/isa-bus: Turn isa_build_aml() into qbus_build_aml()

2023-01-27 11:47:02 -05:00

acpi-microvm.h

microvm/acpi: add minimal acpi support

2020-09-17 14:16:19 +02:00

amd_iommu.c

KVM: remove support for kernel-irqchip=off

2023-01-06 00:51:02 +01:00

amd_iommu.h

Use OBJECT_DECLARE_SIMPLE_TYPE when possible

2020-09-18 14:12:32 -04:00

e820_memory_layout.c

hw/i386/e820: remove legacy reserved entries for e820

2022-11-02 06:56:31 -04:00

e820_memory_layout.h

hw/i386/e820: remove legacy reserved entries for e820

2022-11-02 06:56:31 -04:00

fw_cfg.c

hw/i386/e820: remove legacy reserved entries for e820

2022-11-02 06:56:31 -04:00

fw_cfg.h

hw/i386/e820: remove legacy reserved entries for e820

2022-11-02 06:56:31 -04:00

generic_event_device_x86.c

…

intel_iommu_internal.h

intel-iommu: PASID support

2022-11-07 14:08:17 -05:00

intel_iommu.c

Revert "memory: Optimize replay of guest mapping"

2023-04-05 13:31:52 +01:00

Kconfig

xen: add CONFIG_XEN_BUS and CONFIG_XEN_EMU options for Xen emulation

2023-03-01 08:22:49 +00:00

kvmvapic.c

Do not include cpu.h if it's not really necessary

2021-05-02 17:24:51 +02:00

meson.build

microvm: add device tree support.

2021-11-02 17:24:17 +01:00

microvm-dt.c

hw/rtc/mc146818rtc: QOM'ify io_base offset

2022-06-11 11:44:50 +02:00

microvm-dt.h

microvm: add device tree support.

2021-11-02 17:24:17 +01:00

microvm.c

Revert "hw/i386: pass RNG seed via setup_data entry"

2023-03-02 03:10:46 -05:00

multiboot.c

bulk: Rename TARGET_FMT_plx -> HWADDR_FMT_plx

2023-01-18 11:14:34 +01:00

multiboot.h

target/i386: use DMA-enabled multiboot ROM for new-enough QEMU machine types

2021-11-02 15:57:27 +01:00

pc_piix.c

hw/xen: Rename xen_common.h to xen_native.h

2023-03-07 17:04:30 +00:00

pc_q35.c

Revert "hw/i386: pass RNG seed via setup_data entry"

2023-03-02 03:10:46 -05:00

pc_sysfw_ovmf-stubs.c

hw/i386: Introduce X86_FW_OVMF Kconfig symbol

2021-07-14 22:28:58 +02:00

pc_sysfw_ovmf.c

hw/i386: Replace magic number with field length calculation

2022-03-06 05:08:23 -05:00

pc_sysfw.c

i386: factor out x86_firmware_configure()

2022-04-27 07:51:01 +02:00

pc.c

i386/xen: Initialize Xen backends from pc_basic_device_init() for emulation

2023-03-07 17:04:30 +00:00

port92.c

Use OBJECT_DECLARE_SIMPLE_TYPE when possible

2020-09-18 14:12:32 -04:00

sgx-epc.c

Mark remaining global TypeInfo instances as const

2022-02-21 13:30:20 +00:00

sgx-stub.c

numa: Enable numa for SGX EPC sections

2021-12-10 09:47:18 +01:00

sgx.c

*: Add missing includes of qemu/error-report.h

2023-03-22 15:06:57 +00:00

trace-events

intel-iommu: PASID support

2022-11-07 14:08:17 -05:00

trace.h

…

vmmouse.c

hw/i386/vmmouse: Require 'i8042' property to be set

2021-12-18 10:57:37 +01:00

vmport.c

Do not include cpu.h if it's not really necessary

2021-05-02 17:24:51 +02:00

x86-iommu-stub.c

hw/i386/pc: Remove x86_iommu_get_type()

2021-11-01 18:49:10 -04:00

x86-iommu.c

hw/i386/pc: Move IOMMU singleton into PCMachineState

2021-11-01 18:49:10 -04:00

x86.c

Merge tag 'for_upstream' of https://git.kernel.org/pub/scm/virt/kvm/mst/qemu into staging

2023-03-03 13:35:54 +00:00