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Asias He 0d51b4debe block: Introduce bs->zero_beyond_eof 
In 4146b46c42e0989cb5842e04d88ab6ccb1713a48 (block: Produce zeros when
protocols reading beyond end of file), we break qemu-iotests ./check
-qcow2 022. This happens because qcow2 temporarily sets ->growable = 1
for vmstate accesses (which are stored beyond the end of regular image
data).

We introduce the bs->zero_beyond_eof to allow qcow2_load_vmstate() to
disable ->zero_beyond_eof temporarily in addition to enable ->growable.

[Since the broken patch "block: Produce zeros when protocols reading
beyond end of file" has not been merged yet, I have applied this fix
*first* and will then apply the next patch to keep the tree bisectable.
-- Stefan]

Suggested-by: Stefan Hajnoczi <stefanha@redhat.com>
Signed-off-by: Asias He <asias@redhat.com>
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2013-08-22 14:10:21 +02:00
audio
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backends
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block
block: Introduce bs->zero_beyond_eof
2013-08-22 14:10:21 +02:00
bsd-user
gdbstub: Change gdb_handlesig() argument to CPUState
2013-07-23 02:41:33 +02:00
default-configs
default-configs: Fix A9MP and A15MP config names
2013-08-20 14:54:32 +01:00
disas
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docs
misc: Fix new typos in comments and strings
2013-07-27 11:22:54 +04:00
dtc @ bc895d6d09
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fpu
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fsdev
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gdb-xml
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hw
target-arm queue
2013-08-20 11:23:52 -05:00
include
block: Introduce bs->zero_beyond_eof
2013-08-22 14:10:21 +02:00
libcacard
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linux-headers
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linux-user
linux-user: Return success from m68k set_thread_area syscall
2013-07-29 19:56:52 -05:00
net
misc: Use g_assert_not_reached for code which is expected to be unreachable
2013-07-27 11:22:54 +04:00
pc-bios
Update OpenBIOS images
2013-07-30 23:11:07 +01:00
pixman @ 97336fad32
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po
po: Update all *.po files
2013-08-07 12:48:00 -05:00
qapi
qapi: make visit_type_size fallback to type_int
2013-07-29 19:33:33 -05:00
qga
qga: escape cmdline args when registering win32 service (CVE-2013-2231)
2013-07-25 14:49:04 -05:00
QMP
net: add support of mac-programming over macvtap in QEMU side
2013-07-15 21:23:08 +03:00
qobject
Implement qdict_flatten()
2013-07-26 22:01:31 +02:00
qom
qom: Introduce instance_post_init hook
2013-08-16 18:44:33 +02:00
roms
Update OpenBIOS images
2013-07-30 23:11:07 +01:00
scripts
qapi.py: Permit comments starting anywhere on the line
2013-07-29 10:37:11 -05:00
slirp
slirp: remove mbuf(m_hdr,m_dat) indirection
2013-07-19 12:52:03 +04:00
stubs
dump: rebase from host-private RAMBlock offsets to guest-physical addresses
2013-08-08 11:01:46 -04:00
sysconfigs/target
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target-alpha
target-alpha: Consider the superpage when threading and ending TBs
2013-08-16 11:17:23 -07:00
target-arm
target-arm: Implement the generic timer
2013-08-20 14:54:31 +01:00
target-cris
cpu: Partially revert "cpu: Change qemu_init_vcpu() argument to CPUState"
2013-07-29 15:29:15 +02:00
target-i386
target-i386: Move hyperv_* static globals to X86CPU
2013-08-16 18:44:33 +02:00
target-lm32
lm32_juart: Relocate and tidy header
2013-07-29 21:06:27 +02:00
target-m68k
cpu: Partially revert "cpu: Change qemu_init_vcpu() argument to CPUState"
2013-07-29 15:29:15 +02:00
target-microblaze
cpu: Partially revert "cpu: Change qemu_init_vcpu() argument to CPUState"
2013-07-29 15:29:15 +02:00
target-mips
target-mips: fix decoding of microMIPS POOL32Axf instructions
2013-08-06 13:09:14 +02:00
target-moxie
cpu: Partially revert "cpu: Change qemu_init_vcpu() argument to CPUState"
2013-07-29 15:29:15 +02:00
target-openrisc
cpu: Partially revert "cpu: Change qemu_init_vcpu() argument to CPUState"
2013-07-29 15:29:15 +02:00
target-ppc
target-ppc: Add POWER5+ v2.1 CPU model
2013-08-07 12:47:44 -05:00
target-s390x
dump: rebase from host-private RAMBlock offsets to guest-physical addresses
2013-08-08 11:01:46 -04:00
target-sh4
cpu: Partially revert "cpu: Change qemu_init_vcpu() argument to CPUState"
2013-07-29 15:29:15 +02:00
target-sparc
cpu: Partially revert "cpu: Change qemu_init_vcpu() argument to CPUState"
2013-07-29 15:29:15 +02:00
target-unicore32
cpu: Partially revert "cpu: Change qemu_init_vcpu() argument to CPUState"
2013-07-29 15:29:15 +02:00
target-xtensa
xtensa queue 2013-07-29
2013-08-05 08:06:25 -05:00
tcg
tcg/mips: fix invalid op definition errors
2013-08-08 23:06:02 +02:00
tests
Merge remote-tracking branch 'stefanha/block-next' into staging
2013-08-20 09:52:18 -05:00
trace
…
ui
spice: fix display initialization
2013-07-30 10:25:47 +02:00
util
qemu-option: Guard against qemu_opts_set_defaults() misuse
2013-08-12 09:15:37 -05:00
.exrc
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.gitignore
…
.gitmodules
pc-bios: Update palcode-clipper
2013-07-18 08:17:42 -07:00
.mailmap
Change email address
2013-08-19 08:49:37 -05:00
aio-posix.c
aio: drop io_flush argument
2013-08-19 15:52:19 +02:00
aio-win32.c
aio: drop io_flush argument
2013-08-19 15:52:19 +02:00
arch_init.c
rdma: send pc.ram
2013-07-23 11:12:00 +02:00
async.c
aio: drop io_flush argument
2013-08-19 15:52:19 +02:00
balloon.c
…
block-migration.c
block-migration: efficiently encode zero blocks
2013-07-19 12:29:21 +08:00
block.c
block: Introduce bs->zero_beyond_eof
2013-08-22 14:10:21 +02:00
blockdev-nbd.c
…
blockdev.c
block: Dont ignore previously set bdrv_flags
2013-08-14 08:34:00 -05:00
blockjob.c
…
bt-host.c
…
bt-vhci.c
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Changelog
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CODING_STYLE
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configure
xtensa queue 2013-07-29
2013-08-05 08:06:25 -05:00
COPYING
…
COPYING.LIB
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coroutine-gthread.c
…
coroutine-sigaltstack.c
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coroutine-ucontext.c
…
coroutine-win32.c
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cpu-exec.c
cpu: Move singlestep_enabled field from CPU_COMMON to CPUState
2013-07-23 02:41:32 +02:00
cpus.c
cpus: Use cpu_is_stopped() efficiently
2013-08-16 18:44:33 +02:00
cputlb.c
cpu: Make first_cpu and next_cpu CPUState
2013-07-09 21:32:54 +02:00
device_tree.c
device_tree: Add qemu_devtree_setprop_sized_cells() utility functions
2013-07-19 12:58:46 +01:00
device-hotplug.c
…
disas.c
exec: Change cpu_memory_rw_debug() argument to CPUState
2013-07-23 02:41:33 +02:00
dma-helpers.c
…
dump.c
dump: rebase from host-private RAMBlock offsets to guest-physical addresses
2013-08-08 11:01:46 -04:00
exec.c
cpu: Fix VMSTATE_CPU() semantics
2013-07-31 21:03:59 +02:00
gdbstub.c
gdbstub: Fix gdb_register_coprocessor() register counting
2013-08-16 18:44:33 +02:00
HACKING
HACKING: Document vaddr type usage
2013-07-23 02:41:31 +02:00
hmp-commands.hx
block: add drive_backup HMP command
2013-07-15 09:49:00 +02:00
hmp.c
rdma: account for the time spent in MIG_STATE_SETUP through QMP
2013-07-23 13:06:37 +02:00
hmp.h
block: add drive_backup HMP command
2013-07-15 09:49:00 +02:00
iohandler.c
…
ioport.c
Revert "ioport: remove LITTLE_ENDIAN mark for portio"
2013-07-25 08:12:27 -05:00
kvm-all.c
kvm: Change prototype of kvm_update_guest_debug()
2013-07-26 23:05:31 +02:00
kvm-stub.c
kvm: Change prototype of kvm_update_guest_debug()
2013-07-26 23:05:31 +02:00
LICENSE
LICENSE: clarify
2013-08-12 09:15:12 -05:00
main-loop.c
aio: drop io_flush argument
2013-08-19 15:52:19 +02:00
MAINTAINERS
Change email address
2013-08-19 08:49:37 -05:00
Makefile
w32: Add missing version.o to all executables (fix regression)
2013-08-12 09:19:05 -05:00
Makefile.objs
w32: Add missing version.o to all executables (fix regression)
2013-08-12 09:19:05 -05:00
Makefile.target
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memory_mapping.c
dump: rebase from host-private RAMBlock offsets to guest-physical addresses
2013-08-08 11:01:46 -04:00
memory.c
memory.c: drop kvm.h dependency
2013-08-02 18:05:16 +04:00
migration-exec.c
…
migration-fd.c
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migration-rdma.c
rdma: IPv6 over Ethernet (RoCE) is broken in linux - workaround
2013-08-12 09:31:16 -05:00
migration-tcp.c
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migration-unix.c
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migration.c
migration: don't use uninitialized variables
2013-08-01 09:40:46 -04:00
monitor.c
exec: Change cpu_memory_rw_debug() argument to CPUState
2013-07-23 02:41:33 +02:00
nbd.c
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os-posix.c
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os-win32.c
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page_cache.c
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qapi-schema.json
qapi: Rename ChardevBackend member "memory" to "ringbuf"
2013-07-29 10:37:12 -05:00
qdev-monitor.c
qemu-help: Sort devices by logical functionality
2013-07-29 10:37:09 -05:00
qdict-test-data.txt
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qemu-bridge-helper.c
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qemu-char.c
qemu-char: fix infinite recursion connecting to monitor pty
2013-08-13 13:24:50 -05:00
qemu-coroutine-io.c
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qemu-coroutine-lock.c
block: Repair the throttling code.
2013-07-29 17:07:37 +02:00
qemu-coroutine-sleep.c
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qemu-coroutine.c
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qemu-doc.texi
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qemu-img-cmds.hx
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qemu-img.c
ignore SIGPIPE in qemu-img and qemu-io
2013-08-06 10:41:56 +02:00
qemu-img.texi
…
qemu-io-cmds.c
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qemu-io.c
ignore SIGPIPE in qemu-img and qemu-io
2013-08-06 10:41:56 +02:00
qemu-log.c
…
qemu-nbd.c
…
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
Revert "chardev: Make the name of memory device consistent"
2013-07-29 10:37:11 -05:00
qemu-seccomp.c
seccomp: add arch_prctl() to the syscall whitelist
2013-07-29 19:56:52 -05:00
qemu-tech.texi
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qemu-timer.c
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qemu.nsi
w32, w64: Add build rule for installer
2013-07-29 11:43:37 +02:00
qemu.sasl
Fix command example in qemu.sasl
2013-07-19 12:52:03 +04:00
qmp-commands.hx
rdma: remaining documentation fixes
2013-08-12 09:31:16 -05:00
qmp.c
…
qtest.c
qtest: Don't reset on qtest chardev connect
2013-07-18 13:27:46 -05:00
readline.c
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README
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rules.mak
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savevm.c
rdma: bugfix: ram_control_save_page()
2013-07-23 11:11:59 +02:00
spice-qemu-char.c
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tcg-runtime.c
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tci.c
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thread-pool.c
aio: drop io_flush argument
2013-08-19 15:52:19 +02:00
thunk.c
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tpm.c
tpm.c: Don't try to put -1 in a variable of type TpmModel
2013-07-29 10:37:10 -05:00
trace-events
memory: add tracepoints for MMIO reads/writes
2013-07-29 10:37:10 -05:00
translate-all.c
linux-user: Unlock mmap_lock when resuming guest from page_unprotect
2013-07-23 17:28:28 +03:00
translate-all.h
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user-exec.c
linux-user: fix segmentation fault passing with h2g(x) != x
2013-07-23 17:28:28 +03:00
VERSION
Open up 1.7 development branch
2013-08-15 15:41:13 -05:00
version.rc
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vl.c
spice: fix display initialization
2013-07-30 10:25:47 +02:00
xbzrle.c
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xen-all.c
…
xen-mapcache.c
…
xen-stub.c
…

README 

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

- QEMU team
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