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Kevin Wolf e85d9db5f6 exec: Fix bounce buffer allocation in address_space_map()

This fixes a regression introduced by commit e3127ae0c, which kept the
allocation size of the bounce buffer limited to one page in order to
avoid unbounded allocations (as explained in the commit message of
6d16c2f88), but broke the reporting of the shortened bounce buffer to
the caller. The caller therefore assumes that the full requested size
was provided and causes memory corruption when writing beyond the end of
the actually allocated buffer.

Signed-off-by: Kevin Wolf <kwolf@redhat.com>

2013-10-28 17:34:42 +01:00

audio

audio: remove CONFIG_MIXEMU configure option

2013-09-24 10:29:34 +02:00

backends

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block

qcow2: Flush image after creation

2013-10-28 17:34:32 +01:00

bsd-user

*-user: Improve documentation for lock_user function

2013-09-20 20:09:24 +04:00

default-configs

default-configs/: CONFIG_GDBSTUB_XML removed

2013-10-16 18:21:01 +02:00

disas

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docs

qapi: fix documentation example

2013-10-21 16:49:35 +02:00

dtc @ bc895d6d09

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fpu

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fsdev

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gdb-xml

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Merge remote-tracking branch 'qemu-kvm/uq/master' into staging

2013-10-18 10:03:24 -07:00

include

Merge remote-tracking branch 'bonzini/iommu-for-anthony' into staging

2013-10-18 10:01:49 -07:00

libcacard

Merge remote-tracking branch 'stefanha/block' into staging

2013-09-23 11:53:05 -05:00

linux-headers

linux-headers: update to 3.12-rc1

2013-09-20 12:38:48 +02:00

linux-user

cpu: Drop cpu_model_str from CPU_COMMON

2013-10-07 11:48:47 +02:00

net

net: call socket_set_fast_reuse instead of setting SO_REUSEADDR

2013-10-02 19:20:31 +02:00

pc-bios

Use qemu-project.org domain name

2013-10-11 09:34:56 -07:00

pixman @ 97336fad32

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qapi

qemu-ga: Extend 'guest-info' command to expose flag 'success-response'

2013-10-10 14:52:37 -05:00

qga

qemu-ga: Extend 'guest-info' command to expose flag 'success-response'

2013-10-10 14:52:37 -05:00

qobject

qdict: Extract qdict_extract_subqdict

2013-09-25 16:21:28 +02:00

qom

cpu: Move cpu state syncs up into cpu_dump_state()

2013-09-20 12:37:52 +02:00

roms

Update OpenBIOS images

2013-10-03 00:04:20 +01:00

scripts

Use qemu-project.org domain name

2013-10-11 09:34:56 -07:00

slirp

slirp: call socket_set_fast_reuse instead of setting SO_REUSEADDR

2013-10-02 19:20:31 +02:00

stubs

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sysconfigs/target

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target-alpha

target-alpha: Convert to new ldst opcodes

2013-10-12 16:19:20 -07:00

target-arm

Merge remote-tracking branch 'bonzini/configure' into staging

2013-10-18 10:01:37 -07:00

target-cris

tcg: Remove stray semi-colons from target-*/helper.h

2013-10-10 11:43:37 -07:00

target-i386

Merge remote-tracking branch 'qemu-kvm/uq/master' into staging

2013-10-18 10:03:24 -07:00

target-lm32

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target-m68k

Merge remote-tracking branch 'rth/tcg-pull' into staging

2013-10-11 09:36:52 -07:00

target-microblaze

tcg: Move helper registration into tcg_context_init

2013-10-10 11:43:37 -07:00

target-mips

Merge remote-tracking branch 'rth/tcg-pull' into staging

2013-10-11 09:36:52 -07:00

target-moxie

cpu: Drop cpu_model_str from CPU_COMMON

2013-10-07 11:48:47 +02:00

target-openrisc

Merge remote-tracking branch 'jliu/or32' into staging

2013-10-14 09:15:47 -07:00

target-ppc

Merge remote-tracking branch 'bonzini/configure' into staging

2013-10-18 10:01:37 -07:00

target-s390x

exec: Fix prototype of phys_mem_set_alloc and related functions

2013-10-14 08:50:34 -07:00

target-sh4

Merge remote-tracking branch 'rth/tcg-pull' into staging

2013-10-11 09:36:52 -07:00

target-sparc

Merge remote-tracking branch 'rth/tcg-pull' into staging

2013-10-11 09:36:52 -07:00

target-unicore32

Merge remote-tracking branch 'rth/tcg-pull' into staging

2013-10-11 09:36:52 -07:00

target-xtensa

target-xtensa: add in_asm logging

2013-10-15 17:23:46 +04:00

tcg

tcg-ppc64: Support new ldst opcodes

2013-10-12 16:19:20 -07:00

tests

qemu-iotests: Test for loading VM state from qcow2

2013-10-25 11:08:20 +02:00

trace

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Merge remote-tracking branch 'bonzini/configure' into staging

2013-10-18 10:01:37 -07:00

util

qemu-thread: add QemuEvent

2013-10-17 17:30:55 +02:00

.exrc

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.gitignore

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.gitmodules

Use qemu-project.org domain name

2013-10-11 09:34:56 -07:00

.mailmap

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aio-posix.c

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aio-win32.c

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arch_init.c

pc,pci,virtio fixes and cleanups

2013-09-30 17:15:01 -05:00

async.c

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balloon.c

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block-migration.c

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block.c

blockdev: Don't disable COR automatically with blockdev-add

2013-10-11 16:50:02 +02:00

blockdev-nbd.c

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blockdev.c

blockdev: fix cdrom read_only flag

2013-10-17 10:19:59 +02:00

blockjob.c

qapi: make use of new BlockJobType

2013-10-11 10:52:54 +02:00

bt-host.c

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bt-vhci.c

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Changelog

Use qemu-project.org domain name

2013-10-11 09:34:56 -07:00

CODING_STYLE

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configure

configure: Remove CONFIG_QEMU_LDST_OPTIMIZATION

2013-10-10 11:44:26 -07:00

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: Also reload CPUClass *cc after longjmp return in cpu_exec()

2013-10-07 11:46:58 +02:00

cpus.c

icount: make it thread-safe

2013-10-17 17:31:00 +02:00

cputlb.c

cputlb: Remove dead function tlb_update_dirty()

2013-10-07 11:48:03 +02:00

device_tree.c

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device-hotplug.c

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disas.c

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dma-helpers.c

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dump.c

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exec.c

exec: Fix bounce buffer allocation in address_space_map()

2013-10-28 17:34:42 +01:00

gdbstub.c

gdbstub: call socket_set_fast_reuse instead of setting SO_REUSEADDR

2013-10-02 19:20:31 +02:00

HACKING

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hmp-commands.hx

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hmp.c

hmp: drop bogus "[not inserted]"

2013-10-17 10:10:14 +02:00

hmp.h

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iohandler.c

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ioport.c

portio: Allow to mark portio lists as coalesced MMIO flushing

2013-10-17 17:24:15 +02:00

kvm-all.c

Merge remote-tracking branch 'qemu-kvm/uq/master' into staging

2013-09-23 11:52:49 -05:00

kvm-stub.c

kvm irqfd: support direct msimessage to irq translation

2013-09-20 12:37:52 +02:00

LICENSE

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main-loop.c

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MAINTAINERS

Merge remote-tracking branch 'rth/tcg-pull' into staging

2013-10-11 09:36:52 -07:00

Makefile

build: add command check-clean

2013-10-11 16:50:01 +02:00

Makefile.objs

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Makefile.target

default-configs/: CONFIG_GDBSTUB_XML removed

2013-10-16 18:21:01 +02:00

memory_mapping.c

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memory.c

memory: fix 128 arithmetic in info mtree

2013-10-17 17:24:14 +02:00

migration-exec.c

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migration-fd.c

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migration-rdma.c

rdma: constify ram_chunk_{index, start, end}

2013-09-24 13:22:50 +02:00

migration-tcp.c

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migration-unix.c

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migration.c

migration: Fix compiler warning ('caps' may be used uninitialized)

2013-10-05 14:02:29 +04:00

monitor.c

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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

blockdev: 'blockdev-add' QMP command

2013-10-11 16:50:01 +02:00

qdev-monitor.c

qdev-monitor: Group "device_add help" and "info qdm" by category

2013-10-11 09:36:29 -07:00

qdict-test-data.txt

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qemu-bridge-helper.c

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qemu-char.c

Merge remote-tracking branch 'amit/char-remove-watch-on-unplug' into staging

2013-10-10 13:16:02 -07:00

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

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qemu-img-cmds.hx

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qemu-img.c

qemu-img: add special exit code if bdrv_check is not supported

2013-10-24 12:03:18 +02:00

qemu-img.texi

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qemu-io-cmds.c

block/qapi: Human-readable ImageInfoSpecific dump

2013-10-11 10:52:54 +02:00

qemu-io.c

qemu-io: Let "open" pass options to block driver

2013-10-11 16:50:02 +02:00

qemu-log.c

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qemu-nbd.c

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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

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qemu-seccomp.c

seccomp: fine tuning whitelist by adding times()

2013-09-24 15:15:16 -03:00

qemu-tech.texi

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qemu-timer.c

timer: add timer_mod_anticipate and timer_mod_anticipate_ns

2013-10-17 17:31:00 +02:00

qemu.nsi

Use qemu-project.org domain name

2013-10-11 09:34:56 -07:00

qemu.sasl

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qmp-commands.hx

blockdev: 'blockdev-add' QMP command

2013-10-11 16:50:01 +02:00

qmp.c

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qtest.c

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readline.c

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README

Use qemu-project.org domain name

2013-10-11 09:34:56 -07:00

rules.mak

rules.mak: New string testing functions

2013-10-16 18:21:00 +02:00

savevm.c

savevm: fix wrong initialization by ram_control_load_hook

2013-09-24 13:22:08 +02:00

spice-qemu-char.c

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tcg-runtime.c

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tci.c

misc: Use new rotate functions

2013-09-25 21:23:05 +02:00

thread-pool.c

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thunk.c

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tpm.c

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trace-events

Merge remote-tracking branch 'mjt/trivial-patches' into staging

2013-09-23 11:52:55 -05:00

translate-all.c

exec: Delete is_tcg_gen_code and GETRA_EXT

2013-10-10 11:44:25 -07:00

translate-all.h

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user-exec.c

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VERSION

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version.rc

Use qemu-project.org domain name

2013-10-11 09:34:56 -07:00

vl.c

spice: fix multihead support

2013-10-17 12:42:54 +02:00

xbzrle.c

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xen-all.c

qemu/xen: make use of xenstore relative paths

2013-10-10 14:25:52 +00:00

xen-mapcache.c

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xen-stub.c

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README

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