SYS-OSS/FRET-qemu
4
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity
FRET-qemu/hw/i386
History
Akihiko Odaki b6014c5089 hw/xen: Check if len is 0 before memcpy() 
data->data can be NULL when len is 0. Strictly speaking, the behavior
of memcpy() in such a scenario is undefined so UBSan complaints.

Satisfy UBSan by checking if len is 0 before memcpy().

Signed-off-by: Akihiko Odaki <akihiko.odaki@daynix.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Signed-off-by: David Woodhouse <dwmw@amazon.co.uk>
2025-01-09 10:43:13 +00:00
..
kvm
hw/xen: Check if len is 0 before memcpy()
2025-01-09 10:43:13 +00:00
xen
hw/i386: Mark devices as little-endian
2024-12-31 21:21:34 +01:00
acpi-build.c
include: Rename sysemu/ -> system/
2024-12-20 17:44:56 +01:00
acpi-build.h
hw/acpi/ich9: Enable ACPI PCI hot-plug
2021-07-16 04:33:35 -04:00
acpi-common.c
hw/i386/acpi: Set PCAT_COMPAT bit only when pic is not disabled
2024-04-23 17:35:25 +02:00
acpi-common.h
hw/i386/acpi: Declare pc_madt_cpu_entry() in 'acpi-common.h'
2024-02-20 20:34:21 +03:00
acpi-microvm.c
hw/i386/acpi-microvm.c: Use common function to add virtio in DSDT
2024-01-10 18:47:46 +10:00
acpi-microvm.h
microvm/acpi: add minimal acpi support
2020-09-17 14:16:19 +02:00
amd_iommu-stub.c
amd_iommu: report x2APIC support to the operating system
2024-02-14 06:09:32 -05:00
amd_iommu.c
hw/i386/amd_iommu: Simplify non-KVM checks on XTSup feature
2024-12-31 21:21:34 +01:00
amd_iommu.h
amd_iommu: Use shared memory region for Interrupt Remapping
2024-11-04 16:03:24 -05:00
e820_memory_layout.c
hw/i386/fw_cfg: Add etc/e820 to fw_cfg late
2024-07-03 18:14:06 -04:00
e820_memory_layout.h
hw/i386/fw_cfg: Add etc/e820 to fw_cfg late
2024-07-03 18:14:06 -04:00
fw_cfg.c
include: Rename sysemu/ -> system/
2024-12-20 17:44:56 +01:00
fw_cfg.h
hw/i386/fw_cfg: Add etc/e820 to fw_cfg late
2024-07-03 18:14:06 -04:00
intel_iommu_internal.h
intel_iommu: Add missed reserved bit check for IEC descriptor
2024-11-04 16:03:25 -05:00
intel_iommu.c
Accel & Exec patch queue
2024-12-21 11:07:00 -05:00
Kconfig
machine/nitro-enclave: New machine type for AWS Nitro Enclaves
2024-10-31 18:28:33 +01:00
meson.build
machine/nitro-enclave: New machine type for AWS Nitro Enclaves
2024-10-31 18:28:33 +01:00
microvm-dt.c
include: Rename sysemu/ -> system/
2024-12-20 17:44:56 +01:00
microvm-dt.h
microvm: add device tree support.
2021-11-02 17:24:17 +01:00
microvm.c
hw/pci-host/gpex: Allow more than 4 legacy IRQs
2024-12-30 20:04:50 +01:00
monitor.c
hw/i386: move rtc-reset-reinjection command out of hw/rtc
2024-05-10 15:45:15 +02:00
multiboot.c
include: Rename sysemu/ -> system/
2024-12-20 17:44:56 +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
nitro_enclave.c
include: Rename sysemu/ -> system/
2024-12-20 17:44:56 +01:00
pc_piix.c
include: Rename sysemu/ -> system/
2024-12-20 17:44:56 +01:00
pc_q35.c
include: Rename sysemu/ -> system/
2024-12-20 17:44:56 +01:00
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
include: Rename sysemu/ -> system/
2024-12-20 17:44:56 +01:00
pc.c
hw/i386: Mark devices as little-endian
2024-12-31 21:21:34 +01:00
port92.c
include: Rename sysemu/ -> system/
2024-12-20 17:44:56 +01:00
sgx-epc.c
include/hw/qdev-properties: Remove DEFINE_PROP_END_OF_LIST
2024-12-19 19:36:37 +01:00
sgx-stub.c
target/i386/cpu: Mask off SGX/SGX_LC feature words for non-PC machine
2024-07-31 13:13:31 +02:00
sgx.c
include: Rename sysemu/ -> system/
2024-12-20 17:44:56 +01:00
trace-events
vmmouse: replace DPRINTF with tracing
2023-09-12 10:37:01 +04:00
trace.h
trace: switch position of headers to what Meson requires
2020-08-21 06:18:24 -04:00
vapic.c
hw/i386: Mark devices as little-endian
2024-12-31 21:21:34 +01:00
vmmouse.c
include/hw/qdev-properties: Remove DEFINE_PROP_END_OF_LIST
2024-12-19 19:36:37 +01:00
vmport.c
Accel & Exec patch queue
2024-12-21 11:07:00 -05:00
x86-common.c
hw/i386/pc: Fix level interrupt sharing for Xen event channel GSI
2025-01-09 10:40:11 +00:00
x86-cpu.c
include: Rename sysemu/ -> system/
2024-12-20 17:44:56 +01:00
x86-iommu-stub.c
hw/i386/pc: Remove x86_iommu_get_type()
2021-11-01 18:49:10 -04:00
x86-iommu.c
Accel & Exec patch queue
2024-12-21 11:07:00 -05:00
x86.c
include: Rename sysemu/ -> system/
2024-12-20 17:44:56 +01:00