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Markus Armbruster 9ba10c95a4 block: Make BlockBackend own its BlockDriverState

On BlockBackend destruction, unref its BlockDriverState.  Replaces the
callers' unrefs.

This turns the pointer from BlockBackend to BlockDriverState into a
strong reference, managed with bdrv_ref() / bdrv_unref().  The
back-pointer remains weak.

Signed-off-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Max Reitz <mreitz@redhat.com>
Reviewed-by: Kevin Wolf <kwolf@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>

2014-10-20 13:41:26 +02:00

audio

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backends

pci, pc, virtio, misc bugfixes

2014-09-18 20:02:01 +01:00

block

block: Make BlockBackend own its BlockDriverState

2014-10-20 13:41:26 +02:00

bsd-user

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default-configs

PPC: Fix default config ordering and add eTSEC for ppc64

2014-09-08 12:50:54 +02:00

disas

tcg-sparc: Use UMULXHI instruction

2014-09-29 14:55:27 -04:00

docs

vga-pci: add qext region to mmio

2014-10-15 11:08:35 +02:00

dtc @ bc895d6d09

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fpu

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fsdev

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gdb-xml

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block: Make BlockBackend own its BlockDriverState

2014-10-20 13:41:26 +02:00

include

block: Code motion to get rid of stubs/blockdev.c

2014-10-20 13:41:26 +02:00

libcacard

Fix typos and misspellings in comments

2014-09-20 17:55:53 +04:00

libdecnumber

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linux-headers

linux-headers: update to 3.17-rc7

2014-10-10 10:37:47 +02:00

linux-user

translate-all.c: memory walker initial address miscalculation

2014-10-06 21:53:35 +03:00

net

Net patches

2014-09-04 17:39:07 +01:00

pc-bios

linuxboot: compute initrd loading address

2014-10-09 15:36:15 +02:00

pixman @ 87eea99e44

pixman: update internal copy to pixman-0.32.6

2014-09-15 08:14:19 +02:00

po: fix conflict with %.mo rule in rules.mak

2014-09-26 13:35:08 +02:00

qapi

qapi: Add corrupt field to ImageInfoSpecificQCow2

2014-10-04 19:18:17 +01:00

qga

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qobject

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qom

qom: Add description field in ObjectProperty struct

2014-10-15 05:03:15 +02:00

roms

Update OpenBIOS images

2014-09-25 13:34:03 +01:00

scripts

Merge remote-tracking branch 'remotes/qmp-unstable/queue/qmp' into staging

2014-09-29 18:18:29 +01:00

slirp

slirp: udp: fix NULL pointer dereference because of uninitialized socket

2014-09-23 19:15:05 +01:00

stubs

block: Code motion to get rid of stubs/blockdev.c

2014-10-20 13:41:26 +02:00

sysconfigs/target

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target-alpha

target-alpha: Use cpu_exec_interrupt qom hook

2014-09-25 18:54:21 +01:00

target-arm

gdbstub: Allow target CPUs to specify watchpoint STOP_BEFORE_ACCESS flag

2014-10-06 14:25:43 +01:00

target-cris

gdbstub: Allow target CPUs to specify watchpoint STOP_BEFORE_ACCESS flag

2014-10-06 14:25:43 +01:00

target-i386

Usual mix of patches, the most important being Alex and Marcelo's

2014-09-26 15:41:50 +01:00

target-lm32

gdbstub: Allow target CPUs to specify watchpoint STOP_BEFORE_ACCESS flag

2014-10-06 14:25:43 +01:00

target-m68k

target-m68k: Use cpu_exec_interrupt qom hook

2014-09-25 18:54:21 +01:00

target-microblaze

target-microblaze: Use cpu_exec_interrupt qom hook

2014-09-25 18:54:22 +01:00

target-mips

gdbstub: Allow target CPUs to specify watchpoint STOP_BEFORE_ACCESS flag

2014-10-06 14:25:43 +01:00

target-moxie

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target-openrisc

target-openrisc: Use cpu_exec_interrupt qom hook

2014-09-25 18:54:22 +01:00

target-ppc

qdev: Drop legacy_name from qdev properties

2014-10-15 05:03:15 +02:00

target-s390x

s390x/migration: migrate CPU state

2014-10-10 13:31:51 +02:00

target-sh4

target-sh4: Use cpu_exec_interrupt qom hook

2014-09-25 18:54:22 +01:00

target-sparc

target-sparc: Use cpu_exec_interrupt qom hook

2014-09-25 18:54:22 +01:00

target-tricore

target-tricore: Remove the dummy interrupt boilerplate

2014-09-25 18:54:22 +01:00

target-unicore32

target-unicore32: Use cpu_exec_interrupt qom hook

2014-09-25 18:54:22 +01:00

target-xtensa

gdbstub: Allow target CPUs to specify watchpoint STOP_BEFORE_ACCESS flag

2014-10-06 14:25:43 +01:00

tcg

tcg: Always enable TCGv type checking

2014-09-29 14:55:28 -04:00

tests

glib: add compatibility interface for g_get_monotonic_time()

2014-10-15 13:43:35 +01:00

trace

trace: [hmp] Reimplement "trace-event" and "info trace-events" using QMP

2014-09-26 09:34:38 +01:00

input monitor patches: fix send-key release ordering

2014-10-02 15:01:48 +01:00

util

Four changes here. Polling for reconnection of character devices,

2014-10-09 15:09:05 +01:00

.exrc

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.gitignore

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.gitmodules

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.mailmap

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.travis.yml

.travis.yml: remove "make check" from main matrix

2014-09-26 21:05:06 +04:00

accel.c

accel: Create accel object when initializing machine

2014-10-09 15:36:14 +02:00

aio-posix.c

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aio-win32.c

aio-win32: avoid out-of-bounds access to the events array

2014-09-22 11:39:21 +01:00

arch_init.c

migration: catch unknown flag combinations in ram_load

2014-10-14 11:24:20 +02:00

async.c

async: aio_context_new(): Handle event_notifier_init failure

2014-09-22 11:39:48 +01:00

balloon.c

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block-migration.c

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block.c

block: Connect BlockBackend and DriveInfo

2014-10-20 13:41:26 +02:00

blockdev-nbd.c

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blockdev.c

block: Make BlockBackend own its BlockDriverState

2014-10-20 13:41:26 +02:00

blockjob.c

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bootdevice.c

bootindex: change fprintf to error_report

2014-10-15 10:46:01 +02:00

bt-host.c

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bt-vhci.c

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Changelog

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CODING_STYLE

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configure

configure: Build GDB XML for 32 bit ARM CPUs into qemu aarch64 binaries

2014-09-29 18:48:47 +01:00

COPYING

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COPYING.LIB

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coroutine-gthread.c

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coroutine-sigaltstack.c

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coroutine-ucontext.c

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coroutine-win32.c

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cpu-exec.c

cpu-exec: Do CPU_INTERRUPT_HALT unconditionally

2014-09-25 18:54:22 +01:00

cpus.c

Introduce cpu_clean_all_dirty

2014-09-16 11:04:09 +02:00

cputlb.c

implementing victim TLB for QEMU system emulated TLB

2014-09-01 17:43:06 +01:00

device_tree.c

device_tree.c: dump all err mesages with error_report

2014-09-02 22:38:16 +04:00

device-hotplug.c

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disas.c

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dma-helpers.c

block: Rename qemu_aio_release -> qemu_aio_unref

2014-09-22 11:39:17 +01:00

dump.c

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exec.c

exec.c: fix setting 1-byte-long watchpoints

2014-09-19 17:42:16 +01:00

gdbstub.c

gdbstub: Allow target CPUs to specify watchpoint STOP_BEFORE_ACCESS flag

2014-10-06 14:25:43 +01:00

HACKING

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hmp-commands.hx

Add HMP command "info memory-devices"

2014-09-26 13:37:06 -04:00

hmp.c

Add HMP command "info memory-devices"

2014-09-26 13:37:06 -04:00

hmp.h

Add HMP command "info memory-devices"

2014-09-26 13:37:06 -04:00

iohandler.c

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ioport.c

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iothread.c

async: aio_context_new(): Handle event_notifier_init failure

2014-09-22 11:39:48 +01:00

kvm-all.c

kvm fix compilation with GCC 4.3.4

2014-10-10 14:07:08 +01:00

kvm-stub.c

accel: Move KVM accel registration to kvm-all.c

2014-10-04 08:59:15 +02:00

LICENSE

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main-loop.c

main-loop.c: Handle SIGINT, SIGHUP and SIGTERM synchronously

2014-09-26 11:47:30 +01:00

MAINTAINERS

MAINTAINERS: update sheepdog maintainer

2014-09-08 11:12:43 +01:00

Makefile

trace: install trace-events file

2014-09-26 09:34:39 +01:00

Makefile.objs

qemu-file: Move stdio implementation to qemu-file-stdio.c

2014-10-14 10:29:28 +02:00

Makefile.target

bootdevice: move bootdevice related code to new file bootdevice.c

2014-10-15 09:49:48 +02:00

memory_mapping.c

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memory.c

memory: add parameter errp to memory_region_init_rom_device

2014-09-09 13:41:44 +02:00

migration-exec.c

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migration-fd.c

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migration-rdma.c

rdma: Fix incorrect description in comments

2014-09-20 17:55:53 +04:00

migration-tcp.c

qemu-sockets: Add error to non-blocking connect handler

2014-10-09 15:36:15 +02:00

migration-unix.c

qemu-sockets: Add error to non-blocking connect handler

2014-10-09 15:36:15 +02:00

migration.c

block/migration: Disable cache invalidate for incoming migration

2014-10-14 09:35:21 +02:00

module-common.c

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monitor.c

Add HMP command "info memory-devices"

2014-09-26 13:37:06 -04:00

nbd.c

block/migration: Disable cache invalidate for incoming migration

2014-10-14 09:35:21 +02:00

numa.c

memory: add parameter errp to memory_region_init_ram

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

os-posix.c

os-posix: report error message when lock file failed

2014-09-26 21:21:09 +04:00

os-win32.c

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page_cache.c

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qapi-schema.json

qmp: Print descriptions of object properties

2014-10-15 05:03:15 +02:00

qdev-monitor.c

qmp: Print descriptions of object properties

2014-10-15 05:03:15 +02:00

qdict-test-data.txt

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qemu-bridge-helper.c

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qemu-char.c

qemu-char: Fix reconnect socket error reporting

2014-10-09 15:36:15 +02:00

qemu-coroutine-io.c

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qemu-coroutine-lock.c

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qemu-coroutine-sleep.c

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qemu-coroutine.c

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qemu-doc.texi

block: delete cow block driver

2014-09-22 11:39:45 +01:00

qemu-file-stdio.c

qemu-file: Move stdio implementation to qemu-file-stdio.c

2014-10-14 10:29:28 +02:00

qemu-file-unix.c

qemu-file: Move unix and socket implementations to qemu-file-unix.c

2014-10-14 10:29:28 +02:00

qemu-file.c

qemu-file: Move stdio implementation to qemu-file-stdio.c

2014-10-14 10:29:28 +02:00

qemu-img-cmds.hx

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qemu-img.c

block: Make BlockBackend own its BlockDriverState

2014-10-20 13:41:26 +02:00

qemu-img.texi

block: delete cow block driver

2014-09-22 11:39:45 +01:00

qemu-io-cmds.c

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qemu-io.c

block: Make BlockBackend own its BlockDriverState

2014-10-20 13:41:26 +02:00

qemu-log.c

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qemu-nbd.c

block: Make BlockBackend own its BlockDriverState

2014-10-20 13:41:26 +02:00

qemu-nbd.texi

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qemu-options-wrapper.h

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qemu-options.h

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qemu-options.hx

qemu-char: Add reconnecting to client sockets

2014-10-04 08:59:14 +02:00

qemu-seccomp.c

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qemu-tech.texi

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qemu-timer.c

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qemu.nsi

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qemu.sasl

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qmp-commands.hx

add input-send-event command

2014-10-02 09:58:14 +02:00

qmp.c

qmp: Print descriptions of object properties

2014-10-15 05:03:15 +02:00

qtest.c

accel: Pass MachineState object to accel init functions

2014-10-09 12:57:10 +02:00

README

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rules.mak

Fix cross compilation (nm command)

2014-09-19 17:20:11 +01:00

savevm.c

snapshot: fix referencing wrong variable in while loop in do_delvm

2014-10-03 10:30:33 +01:00

softmmu_template.h

implementing victim TLB for QEMU system emulated TLB

2014-09-01 17:43:06 +01:00

spice-qemu-char.c

qemu-char: Rename register_char_driver_qapi() to register_char_driver()

2014-09-16 23:36:32 +01:00

tcg-runtime.c

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tci.c

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thread-pool.c

block: Rename qemu_aio_release -> qemu_aio_unref

2014-09-22 11:39:17 +01:00

thunk.c

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tpm.c

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trace-events

s390x/kvm: propagate s390 cpu state to kvm

2014-10-10 10:37:47 +02:00

translate-all.c

translate-all.c: memory walker initial address miscalculation

2014-10-06 21:53:35 +03:00

translate-all.h

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user-exec.c

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VERSION

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version.rc

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vl.c

bootdevice: move bootdevice related code to new file bootdevice.c

2014-10-15 09:49:48 +02:00

vmstate.c

vmstate: Allow dynamic allocation for VBUFFER during migration

2014-10-14 09:35:48 +02:00

xbzrle.c

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xen-common-stub.c

accel: Move Xen registration code to xen-common.c

2014-10-04 08:59:15 +02:00

xen-common.c

accel: Pass MachineState object to accel init functions

2014-10-09 12:57:10 +02:00

xen-hvm-stub.c

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xen-hvm.c

xen-hvm.c: Always return -1 when failure occurs in xen_hvm_init()

2014-09-20 17:55:53 +04:00

xen-mapcache.c

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README

Read the documentation in qemu-doc.html or on http://wiki.qemu-project.org

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