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22fca190e2
qemu/hw
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Kunkun Jiang 22fca190e2 vfio: Fix unregister SaveVMHandler in vfio_migration_finalize 
In the vfio_migration_init(), the SaveVMHandler is registered for
VFIO device. But it lacks the operation of 'unregister'. It will
lead to 'Segmentation fault (core dumped)' in
qemu_savevm_state_setup(), if performing live migration after a
VFIO device is hot deleted.

Fixes: 7c2f5f75f9 (vfio: Register SaveVMHandlers for VFIO device)
Reported-by: Qixin Gan <ganqixin@huawei.com>
Signed-off-by: Kunkun Jiang <jiangkunkun@huawei.com>
Message-Id: <20210527123101.289-1-jiangkunkun@huawei.com>
Reviewed by: Kirti Wankhede <kwankhede@nvidia.com>
Signed-off-by: Alex Williamson <alex.williamson@redhat.com>
2021-06-18 08:38:04 -06:00
..
9pfs docs: fix references to docs/devel/tracing.rst 2021-06-02 06:51:09 +02:00
acpi acpi: Eliminate all TPM related code if CONFIG_TPM is not set 2021-06-15 10:55:03 -04:00
adc docs: fix references to docs/devel/tracing.rst 2021-06-02 06:51:09 +02:00
alpha docs: fix references to docs/devel/tracing.rst 2021-06-02 06:51:09 +02:00
arm target-arm queue: 2021-06-16 17:02:30 +01:00
audio hw/audio/sb16: Avoid assertion by restricting I/O sampling rate range 2021-06-17 11:55:23 +02:00
avr hw/avr/atmega.c: use the avr51 cpu for atmega1280 2021-05-13 19:11:42 +02:00
block docs: fix references to docs/devel/tracing.rst 2021-06-02 06:51:09 +02:00
char docs: fix references to docs/devel/tracing.rst 2021-06-02 06:51:09 +02:00
core hmp: Print "reserve" property of memory backends with "info memdev" 2021-06-15 20:27:38 +02:00
cpu cpu/core: Fix "help" of CPU core device types 2021-04-09 16:05:16 -04:00
cris Do not include exec/address-spaces.h if it's not really necessary 2021-05-02 17:24:51 +02:00
display virtio-gpu: move scanout_id sanity check 2021-06-15 07:16:56 +02:00
dma docs: fix references to docs/devel/tracing.rst 2021-06-02 06:51:09 +02:00
gpio misc: Correct relative include path 2021-06-05 21:10:42 +02:00
hppa docs: fix references to docs/devel/tracing.rst 2021-06-02 06:51:09 +02:00
hyperv qdev: Move softmmu properties to qdev-properties-system.h 2020-12-18 15:20:17 -05:00
i2c docs: fix references to docs/devel/tracing.rst 2021-06-02 06:51:09 +02:00
i386 i386: Eliminate all TPM related code if CONFIG_TPM is not set 2021-06-15 10:54:46 -04:00
ide docs: fix references to docs/devel/tracing.rst 2021-06-02 06:51:09 +02:00
input docs: fix references to docs/devel/tracing.rst 2021-06-02 06:51:09 +02:00
intc hw/intc/armv7m_nvic: Remove stale comment 2021-06-15 16:18:48 +01:00
ipack Use OBJECT_DECLARE_SIMPLE_TYPE when possible 2020-09-18 14:12:32 -04:00
ipmi hw: Do not include qemu/log.h if it is not necessary 2021-05-02 17:24:50 +02:00
isa docs: fix references to docs/devel/tracing.rst 2021-06-02 06:51:09 +02:00
m68k softmmu/memory: Pass ram_flags to memory_region_init_ram_shared_nomigrate() 2021-06-15 20:27:38 +02:00
mem docs: fix references to docs/devel/tracing.rst 2021-06-02 06:51:09 +02:00
microblaze Do not include sysemu/sysemu.h if it's not really necessary 2021-05-02 17:24:50 +02:00
mips target/mips: Fold jazz behaviour into mips_cpu_do_transaction_failed 2021-05-26 15:33:59 -07:00
misc softmmu/memory: Pass ram_flags to qemu_ram_alloc_from_fd() 2021-06-15 20:27:38 +02:00
net -----BEGIN PGP SIGNATURE----- 2021-06-04 13:38:49 +01:00
nios2 Do not include cpu.h if it's not really necessary 2021-05-02 17:24:51 +02:00
nubus hw: Do not include hw/sysbus.h if it is not necessary 2021-05-02 17:24:50 +02:00
nvme hw/nvme: move nvme emulation out of hw/block 2021-05-17 09:19:00 +02:00
nvram docs: fix references to docs/devel/tracing.rst 2021-06-02 06:51:09 +02:00
openrisc Do not include exec/address-spaces.h if it's not really necessary 2021-05-02 17:24:51 +02:00
pci docs: fix references to docs/devel/tracing.rst 2021-06-02 06:51:09 +02:00
pci-bridge Kconfig: Compile PXB for ARM_VIRT 2021-01-17 06:42:54 -05:00
pci-host docs: fix references to docs/devel/tracing.rst 2021-06-02 06:51:09 +02:00
pcmcia hw/pcmcia: Do not register PCMCIA type if not required 2021-05-02 17:24:50 +02:00
ppc ppc/pef.c: initialize cgs->ready in kvmppc_svm_init() 2021-06-03 18:10:31 +10:00
rdma docs: fix references to docs/devel/tracing.rst 2021-06-02 06:51:09 +02:00
remote multi-process: Initialize variables declared with g_auto* 2021-05-21 15:43:57 +01:00
riscv hw/riscv: microchip_pfsoc: Support direct kernel boot 2021-06-08 09:59:42 +10:00
rtc docs: fix references to docs/devel/tracing.rst 2021-06-02 06:51:09 +02:00
rx hw/rx/rx-gdbsim: Do not accept invalid memory size 2021-05-03 10:07:41 +02:00
s390x docs: fix references to docs/devel/tracing.rst 2021-06-02 06:51:09 +02:00
scsi esp: store lun coming from the MESSAGE OUT phase 2021-06-15 17:17:09 +02:00
sd docs: fix references to docs/devel/tracing.rst 2021-06-02 06:51:09 +02:00
sh4 Do not include exec/address-spaces.h if it's not really necessary 2021-05-02 17:24:51 +02:00
smbios hw/smbios: support for type 41 (onboard devices extended information) 2021-05-14 10:26:18 -04:00
sparc docs: fix references to docs/devel/tracing.rst 2021-06-02 06:51:09 +02:00
sparc64 docs: fix references to docs/devel/tracing.rst 2021-06-02 06:51:09 +02:00
ssi Trivial patches pull request 20210503 2021-05-05 13:52:00 +01:00
timer docs: fix references to docs/devel/tracing.rst 2021-06-02 06:51:09 +02:00
tpm docs: fix references to docs/specs/tpm.rst 2021-06-02 06:51:09 +02:00
tricore hw/tricore: Add testdevice for tests in tests/tcg/ 2021-05-18 09:36:21 +01:00
usb usb/dev-mtp: use GDateTime for formatting timestamp for objects 2021-06-14 13:28:50 +01:00
vfio vfio: Fix unregister SaveVMHandler in vfio_migration_finalize 2021-06-18 08:38:04 -06:00
virtio vhost-vdpa: don't initialize backend_features 2021-06-11 10:30:13 +08:00
watchdog docs: fix references to docs/devel/tracing.rst 2021-06-02 06:51:09 +02:00
xen docs: fix references to docs/devel/tracing.rst 2021-06-02 06:51:09 +02:00
xenpv meson: convert hw/arch* 2020-08-21 06:30:33 -04:00
xtensa Do not include exec/address-spaces.h if it's not really necessary 2021-05-02 17:24:51 +02:00
Kconfig hw/nvme: move nvme emulation out of hw/block 2021-05-17 09:19:00 +02:00
meson.build hw/nvme: move nvme emulation out of hw/block 2021-05-17 09:19:00 +02:00