haraldwolff/qemu-patch-raspberry4
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qemu-patch-raspberry4/hw
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David Hildenbrand 7059384c7e s390x: set missing parent for hotplug and quiesce events 
Existing code missed to set a parent for the quiesce and hotplug event.
While this didn't matter in practise, new introspection APIs basically now
do an object_unref(object_new(T)), which loops forever.

When trying to remove the event facility bus, the code tries to
unparent all childs on the bus, so they are properly deleted and therefore removed.
As object_unparent() on these child devices doesn't work, as there is no parent,
we loop forever.

Let's fix this by adding the event facility as a parent. Also switch from
object_initialize to object_new, so the only valid reference is in fact the
parent property. This makes it more obvious when the device (state) is actually
gone (and how the reference counting works).

Signed-off-by: David Hildenbrand <dahi@linux.vnet.ibm.com>
Signed-off-by: Jens Freimann <jfrei@linux.vnet.ibm.com>
Message-Id: <1443689387-34473-4-git-send-email-jfrei@linux.vnet.ibm.com>
Signed-off-by: Christian Borntraeger <borntraeger@de.ibm.com>
2015-10-02 13:31:52 +02:00
..
9pfs virtio: get_features() can fail 2015-07-27 18:11:53 +03:00
acpi hw/acpi/ich9: clean up stale comment about KVM not supporting SMM 2015-07-27 22:44:47 +03:00
alpha Use DEFINE_MACHINE() to register all machines 2015-09-19 16:40:15 +02:00
arm arm: Remove ELF_MACHINE from cpu.h 2015-09-25 12:04:43 +02:00
audio typofixes - v4 2015-09-11 10:45:43 +03:00
block Fix bad error handling after memory_region_init_ram() 2015-09-18 14:39:29 +02:00
bt bt: remove muldiv64() 2015-09-25 14:56:22 +02:00
char maint: avoid useless "if (foo) free(foo)" pattern 2015-09-11 10:21:38 +03:00
core Use DEFINE_MACHINE() to register all machines 2015-09-19 16:40:15 +02:00
cpu hw/cpu/{a15mpcore, a9mpcore}: Handle missing has_el3 CPU props gracefully 2015-09-14 14:39:49 +01:00
cris cris: Remove ELF_MACHINE from cpu.h 2015-09-25 12:04:43 +02:00
display Fix bad error handling after memory_region_init_ram() 2015-09-18 14:39:29 +02:00
dma * Support for jemalloc 2015-09-14 16:13:16 +01:00
gpio i.MX: Add GPIO device 2015-09-14 14:39:49 +01:00
i2c i.MX: Add I2C controller emulator 2015-09-07 10:39:30 +01:00
i386 * First batch of MAINTAINERS updates 2015-09-25 21:52:30 +01:00
ide ahci: clean up initial d2h semantics 2015-09-18 10:58:56 -04:00
input Fix bad error handling after memory_region_init_ram() 2015-09-18 14:39:29 +02:00
intc hmp: implemented io apic dump state for TCG 2015-09-25 12:04:42 +02:00
ipack pci: Trivial device model conversions to realize 2015-02-26 12:42:16 +01:00
isa i8257: remove cpu_request_exit irq 2015-09-09 15:34:53 +02:00
lm32 lm32: Remove ELF_MACHINE from cpu.h 2015-09-25 12:04:43 +02:00
m68k m68k: Remove ELF_MACHINE from cpu.h 2015-09-25 12:04:43 +02:00
mem numa,pc-dimm: Store pc-dimm memory information in numa_info 2015-07-03 17:47:58 -03:00
microblaze mb: Remove ELF_MACHINE from cpu.h 2015-09-25 12:04:43 +02:00
mips * First batch of MAINTAINERS updates 2015-09-25 21:52:30 +01:00
misc mac_dbdma: always clear FLUSH bit once DBDMA channel flush is complete 2015-09-20 22:48:38 +02:00
moxie moxie: Remove ELF_MACHINE from cpu.h 2015-09-25 12:04:43 +02:00
net Remove muldiv64() by using period instead of frequency 2015-09-25 18:03:19 +01:00
nvram maint: avoid useless "if (foo) free(foo)" pattern 2015-09-11 10:21:38 +03:00
openrisc * First batch of MAINTAINERS updates 2015-09-25 21:52:30 +01:00
pci Fix bad error handling after memory_region_init_ram() 2015-09-18 14:39:29 +02:00
pci-bridge hw/pci-bridge: format special OFW unit address for PXB host 2015-06-23 22:58:36 +02:00
pci-host PPC: e500 pci host: Fix ATMUs register reads 2015-09-20 22:48:39 +02:00
pcmcia hmp: Remove "info pcmcia" 2014-10-24 12:19:11 +01:00
ppc ppc: Rename ELF_MACHINE to be PPC specific 2015-09-25 12:04:44 +02:00
s390x s390x: set missing parent for hotplug and quiesce events 2015-10-02 13:31:52 +02:00
scsi vhost-scsi: include linux/vhost.h 2015-09-25 12:04:41 +02:00
sd typofixes - v4 2015-09-11 10:45:43 +03:00
sh4 Use DEFINE_MACHINE() to register all machines 2015-09-19 16:40:15 +02:00
smbios smbios: add smbios 3.0 support 2015-09-07 10:39:28 +01:00
sparc sparc: Remove ELF_MACHINE from cpu.h 2015-09-25 12:04:44 +02:00
sparc64 sparc: Remove ELF_MACHINE from cpu.h 2015-09-25 12:04:44 +02:00
ssi arm: Use g_new() & friends where that makes obvious sense 2015-09-07 10:39:27 +01:00
timer hpet: remove muldiv64() 2015-09-25 14:56:05 +02:00
tpm maint: remove unused include for dirent.h 2015-09-11 10:21:38 +03:00
tricore tricore: Remove ELF_MACHINE from cpu.h 2015-09-25 12:04:44 +02:00
unicore32 Use DEFINE_MACHINE() to register all machines 2015-09-19 16:40:15 +02:00
usb libcacard: use the standalone project 2015-09-23 23:34:17 +02:00
vfio vfio/pci: Remove use of g_malloc0_n() from quirks 2015-09-23 21:27:17 -06:00
virtio vhost-user: add a new message to disable/enable a specific virt queue. 2015-09-24 16:27:53 +03:00
watchdog i6300esb: remove muldiv64() 2015-09-25 14:52:17 +02:00
xen typofixes - v4 2015-09-11 10:45:43 +03:00
xenpv Use DEFINE_MACHINE() to register all machines 2015-09-19 16:40:15 +02:00
xtensa xtensa: Remove ELF_MACHINE from cpu.h 2015-09-25 12:04:44 +02:00
Makefile.objs smbios: move smbios code into a common folder 2015-08-13 14:08:30 +03:00