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qemu/hw
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Igor Mammedov 120dc38f61 qdev: skip bus check for bus-less devices in qdev_unplug() 
Since commit 2f7bd829db "qdev: Fix device_add bus assumptions"
it's possible to device_add bus-less device, but if such device is
unplugged it will dereference NULL parent_bus in qdev_unplug().

Fix it by taking in account that parent_bus might be NULL and
skipping bus check.

Signed-off-by: Igor Mammedov <imammedo@redhat.com>
Message-id: 1367587536-14964-1-git-send-email-imammedo@redhat.com
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2013-05-03 12:05:33 -05:00
..
9pfs virtio: remove the function pointer. 2013-04-24 11:50:20 -05:00
acpi acpi_piix4: Add infrastructure to send CPU hot-plug GPE to guest 2013-05-01 13:04:18 +02:00
alpha include: avoid useless includes of exec/ headers 2013-04-15 18:19:26 +02:00
arm console: add device link to QemuConsoles 2013-04-25 14:45:46 -05:00
audio audio: replace audio card configuration with default-configs 2013-04-29 12:16:37 -05:00
block fdc: QOM'ify ISA floppy controller 2013-04-29 08:27:47 -05:00
bt sysemu: avoid proliferation of include/ subdirectories 2013-04-15 18:19:25 +02:00
char virtio-serial: fix command line compatibility. 2013-05-03 12:05:15 -05:00
core qdev: skip bus check for bus-less devices in qdev_unplug() 2013-05-03 12:05:33 -05:00
cpu target-i386: Move APIC to ICC bus 2013-05-01 13:06:07 +02:00
cris hw: move private headers to hw/ subdirectories. 2013-04-08 18:13:16 +02:00
display vga-isa: QOM'ify ISA VGA 2013-04-29 08:27:49 -05:00
dma i82374: QOM'ify 2013-04-29 08:27:47 -05:00
gpio Remove unneeded type casts 2013-04-19 11:36:33 +02:00
i2c hw: move private headers to hw/ subdirectories. 2013-04-08 18:13:16 +02:00
i386 target-i386: Replace cpuid_*features fields with a feature word array 2013-05-02 00:27:55 +02:00
ide ide: QOM'ify ISA IDE 2013-04-29 08:27:47 -05:00
input vmmouse: QOM'ify 2013-04-29 08:27:50 -05:00
intc target-i386: Move APIC to ICC bus 2013-05-01 13:06:07 +02:00
isa ich9: kill cmos_s3 2013-04-24 11:50:18 -05:00
lm32 qdev: Drop taddr properties 2013-04-20 17:54:52 +00:00
m68k hw: move char devices to hw/char/, configure via default-configs/ 2013-04-08 18:13:14 +02:00
microblaze Remove unneeded type casts 2013-04-19 11:36:33 +02:00
mips audio: enable PCI audio cards for all PCI-enabled targets 2013-04-29 12:17:06 -05:00
misc pvpanic: create pvpanic by default for machine 1.5 2013-04-30 10:30:01 -05:00
moxie Trivial grammar and spelling fixes 2013-05-01 20:55:21 +04:00
net virtio-net: count VIRTIO_NET_F_MAC when calculating config_len 2013-04-30 16:04:24 -05:00
nvram pvpanic: pass configurable ioport to seabios 2013-04-30 10:30:01 -05:00
openrisc hw: move headers to include/ 2013-04-08 18:13:10 +02:00
pci hw: move PCI bridges to hw/pci-* or hw/ARCH 2013-04-08 18:13:14 +02:00
pci-bridge hw: move private headers to hw/ subdirectories. 2013-04-08 18:13:16 +02:00
pci-host sparc64: use direct interrupt mapping for PCI devices 2013-04-27 11:13:08 +00:00
ppc audio: enable PCI audio cards for all PCI-enabled targets 2013-04-29 12:17:06 -05:00
s390x virtio-scsi: fix the command line compatibility. 2013-05-03 12:05:15 -05:00
scsi virtio-scsi: fix the command line compatibility. 2013-05-03 12:05:15 -05:00
sd Typo, spelling and grammatical fixes 2013-04-12 14:33:20 +02:00
sh4 arm: fix location of some include files 2013-04-15 15:16:01 +02:00
sparc qdev: Drop taddr properties 2013-04-20 17:54:52 +00:00
sparc64 sparc64: allow 64 IRQ lines 2013-04-27 10:35:30 +00:00
ssi hw: move SSI controllers to hw/ssi/, configure via default-configs/ 2013-04-08 18:13:13 +02:00
timer pc: Update rtc_cmos on CPU hot-plug 2013-05-01 13:04:18 +02:00
tpm Move TPM passthrough specific command line options to backend structure 2013-04-23 10:40:40 -05:00
unicore32 console: add device link to QemuConsoles 2013-04-25 14:45:46 -05:00
usb scsi: add bus_name parameter to scsi_bus_new. 2013-05-03 12:05:15 -05:00
virtio virtio-scsi: fix the command line compatibility. 2013-05-03 12:05:15 -05:00
watchdog wdt_ib700: QOM'ify 2013-04-29 08:27:50 -05:00
xen target-i386: Replace MSI_SPACE_SIZE with APIC_SPACE_SIZE 2013-05-01 13:04:19 +02:00
xtensa sysemu: avoid proliferation of include/ subdirectories 2013-04-15 18:19:25 +02:00
Makefile.objs virtio: simplify Makefile conditionals 2013-04-19 16:18:11 +02:00