Paolo Bonzini 243b80c9c5 hw: do not pass NULL to memory_region_init from instance_init ...

This causes the region to outlive the object, because it attaches the
region to /machine.  This is not nice for the "realize" method, but
much worse for "instance_init" because it can cause dangling pointers
after a simple object_new/object_unref pair.

Reported-by: Markus Armbruster <armbru@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Tested-by: Markus Armbruster <armbru@redhat.com>
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Message-Id: <1443689999-12182-3-git-send-email-armbru@redhat.com>
Reviewed-by: Thomas Huth <thuth@redhat.com>
(cherry picked from commit 81e0ab48dd)

Conflicts:
	hw/display/cg3.c
	hw/display/tcx.c

* removed context dependencies on &error_fatal/&error_abort

Signed-off-by: Michael Roth <mdroth@linux.vnet.ibm.com>

2015-10-28 14:48:40 -05:00

..

allwinner-a10.c

qdev: Protect device-list-properties against broken devices

2015-10-21 10:49:58 -05:00

armv7m.c

target_arm: Parameterise the irq lines for armv7m_init

2015-02-05 13:37:21 +00:00

boot.c

hw/arm/boot: Increase fdt alignment

2015-07-15 17:16:26 +01:00

collie.c

hw: Convert from BlockDriverState to BlockBackend, mostly

2014-10-20 14:02:25 +02:00

cubieboard.c

arm: memory: Replace memory_region_init_ram with memory_region_allocate_system_memory

2015-04-08 17:30:36 +01:00

digic_boards.c

arm: memory: Replace memory_region_init_ram with memory_region_allocate_system_memory

2015-04-08 17:30:36 +01:00

digic.c

qdev: Protect device-list-properties against broken devices

2015-10-21 10:49:58 -05:00

exynos4_boards.c

machine: Conversion of QEMUMachineInitArgs to MachineState

2014-05-28 17:35:01 +02:00

exynos4210.c

error: Use error_report_err() where appropriate

2015-02-18 10:51:09 +01:00

gumstix.c

hw: Convert from BlockDriverState to BlockBackend, mostly

2014-10-20 14:02:25 +02:00

highbank.c

hw/arm/highbank.c: Wire FIQ between CPU <> GIC

2015-05-12 11:57:19 +01:00

integratorcp.c

arm: memory: Replace memory_region_init_ram with memory_region_allocate_system_memory

2015-04-08 17:30:36 +01:00

kzm.c

arm: memory: Replace memory_region_init_ram with memory_region_allocate_system_memory

2015-04-08 17:30:36 +01:00

mainstone.c

hw: Convert from BlockDriverState to BlockBackend, mostly

2014-10-20 14:02:25 +02:00

Makefile.objs

hw/arm/sysbus-fdt: helpers for platform bus nodes addition

2015-06-02 15:44:28 +01:00

musicpal.c

musicpal: Drop eth_can_receive

2015-07-20 17:47:24 +01:00

netduino2.c

netduino2: Add the Netduino 2 Machine

2015-03-11 13:21:06 +00:00

nseries.c

hw/arm/nseries.c: Fix misusing qemu_allocate_irqs for single irq

2015-06-03 14:21:24 +03:00

omap1.c

Convert ffs() != 0 callers to ctz32()

2015-04-28 15:36:08 +02:00

omap2.c

arm: memory: Replace memory_region_init_ram with memory_region_allocate_system_memory

2015-04-08 17:30:36 +01:00

omap_sx1.c

hw/arm/omap_sx1.c: Fix memory leak spotted by valgrind

2015-06-03 14:21:24 +03:00

palm.c

memory: add parameter errp to memory_region_init_ram

2014-09-09 13:41:43 +02:00

pxa2xx_gpio.c

Convert (ffs(val) - 1) to ctz32(val)

2015-04-28 15:36:08 +02:00

pxa2xx_pic.c

hw/arm/pxa2xx: Mark coprocessor registers as ARM_CP_IO

2015-06-15 18:06:09 +01:00

pxa2xx.c

hw: do not pass NULL to memory_region_init from instance_init

2015-10-28 14:48:40 -05:00

realview.c

error: Use error_report_err() where appropriate

2015-02-18 10:51:09 +01:00

spitz.c

sysbus: Make devices picking up backends unavailable with -device

2015-04-02 15:30:44 +02:00

stellaris.c

target_arm: Parameterise the irq lines for armv7m_init

2015-02-05 13:37:21 +00:00

stm32f205_soc.c

stm32f205: Add the stm32f205 SoC

2015-03-11 13:21:06 +00:00

strongarm.c

Convert (ffs(val) - 1) to ctz32(val)

2015-04-28 15:36:08 +02:00

strongarm.h

hw: move private headers to hw/ subdirectories.

2013-04-08 18:13:16 +02:00

sysbus-fdt.c

hw/arm/sysbus-fdt: enable vfio-calxeda-xgmac dynamic instantiation

2015-06-19 14:17:44 +01:00

tosa.c

hw: Convert from BlockDriverState to BlockBackend, mostly

2014-10-20 14:02:25 +02:00

versatilepb.c

arm: memory: Replace memory_region_init_ram with memory_region_allocate_system_memory

2015-04-08 17:30:36 +01:00

vexpress.c

pflash_cfi01: change big-endian property to BIT type

2015-06-05 17:36:31 +02:00

virt-acpi-build.c

hw/arm/virt-acpi-build: Add GICv2m description in ACPI MADT table

2015-06-26 14:22:36 +01:00

virt.c

hw/arm/virt: Make block devices default to virtio

2015-06-26 14:22:37 +01:00

xilinx_zynq.c

arm: memory: Replace memory_region_init_ram with memory_region_allocate_system_memory

2015-04-08 17:30:36 +01:00

xlnx-ep108.c

arm: xlnx-zynqmp: Add boot-cpu property

2015-06-19 14:17:45 +01:00

xlnx-zynqmp.c

qdev: Protect device-list-properties against broken devices

2015-10-21 10:49:58 -05:00

z2.c

hw: Convert from BlockDriverState to BlockBackend, mostly

2014-10-20 14:02:25 +02:00