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Paolo Bonzini 31e8fd86f2 scsi: fix refcounting for reads 
Recently introduced FUA support also gave us a use-after-free
of the BlockAcctCookie within a SCSIDiskReq, due to unbalanced
reference counting.

The patch fixes this by making scsi_do_read look like a combination
of scsi_*_complete + scsi_*_data.  It does both a ref (like
scsi_read_data) and an unref (like scsi_flush_complete).

Reported-by: David Gibson <david@gibson.dropbear.id.au>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2012-05-04 10:39:52 +02:00
audio
fix paaudio.c warnings
2012-04-25 21:04:57 +04:00
block
ISCSI: Add support for thin-provisioning via discard/UNMAP and bigger LUNs
2012-05-04 10:39:18 +02:00
bsd-user
bsd-user: fix compile failure
2012-04-13 09:57:36 +01:00
default-configs
Drop darwin-user
2012-05-01 00:17:27 +02:00
docs
docs: fix one issue in qcow2 specs
2012-05-02 18:39:39 +02:00
fpu
softfloat: Replace int16 type with int_fast16_t
2012-04-28 09:13:26 +00:00
fsdev
Replace Qemu by QEMU in user visible documentation
2012-04-07 13:58:06 +00:00
gdb-xml
…
hw
scsi: fix refcounting for reads
2012-05-04 10:39:52 +02:00
include/qemu
qom: Refine container_get() to allow using a custom root
2012-04-24 09:50:31 -05:00
libcacard
…
linux-headers
kvm: update linux headers
2012-04-12 19:01:42 -03:00
linux-user
linux-user: Fix exit syscall with QOM CPU
2012-04-15 16:54:46 +00:00
net
Declare state directory in smb.conf
2012-05-01 19:08:44 -03:00
pc-bios
pc-bios: update OpenBIOS images
2012-05-01 10:58:04 +00:00
qapi
qemu-ga: add a whitelist for fsfreeze-safe commands
2012-04-30 08:42:10 -05:00
qga
Merge remote-tracking branch 'mdroth/qga-pull-4-27-12' into staging
2012-05-01 18:44:03 -05:00
QMP
qom: quick and dirty QOM filesystem based on FUSE
2012-04-26 13:14:57 -05:00
qom
qom: Refine container_get() to allow using a custom root
2012-04-24 09:50:31 -05:00
roms
seabios: update to 1.7.0
2012-04-17 10:51:41 +02:00
scripts
tracetool: avoid pkgutil.iter_modules() Python 2.7 function
2012-05-01 20:15:28 +01:00
slirp
main_loop_wait: block indefinitely
2012-04-26 13:14:58 -05:00
sysconfigs/target
…
target-alpha
target-alpha: QOM'ify CPU init
2012-04-15 21:26:55 +02:00
target-arm
target-arm: Make SETEND respect bswap_code (BE8) setting
2012-04-27 11:07:52 +00:00
target-cris
target-cris: Start QOM'ifying CPU init
2012-04-24 16:04:56 +02:00
target-i386
target-i386: Fix x86_cpuid_set_model_id()
2012-04-26 13:14:57 -05:00
target-lm32
Use uintptr_t for various op related functions
2012-04-14 14:23:37 +00:00
target-m68k
target-m68k: Add QOM CPU subclasses
2012-04-30 11:32:13 +02:00
target-microblaze
target-microblaze: QOM'ify CPU init
2012-04-24 16:04:56 +02:00
target-mips
Merge branch 'qom-cpu-rest.v1' of git://github.com/afaerber/qemu-cpu
2012-05-01 09:27:53 +00:00
target-ppc
target-ppc: Some support for dumping TLB_EMB TLBs
2012-05-01 21:47:01 +02:00
target-s390x
S390: dont call system_shutdown on disabled wait
2012-05-01 21:04:06 +02:00
target-sh4
target-sh4: Start QOM'ifying CPU init
2012-04-30 11:32:10 +02:00
target-sparc
sparc: fix qtest
2012-04-19 18:52:48 +00:00
target-unicore32
…
target-xtensa
target-xtensa: fix LOOPNEZ/LOOPGTZ translation
2012-04-21 13:24:45 +00:00
tcg
Bail out if CONFIG_TCG_PASS_AREG0 is defined
2012-05-03 15:48:49 +04:00
tests
qemu-iotests: Many parallel allocating I/O requests
2012-05-02 18:39:39 +02:00
trace
…
ui
Replace Qemu by QEMU in comments
2012-04-07 14:00:45 +00:00
.gitignore
…
.gitmodules
…
.mailmap
…
a.out.h
…
acl.c
…
acl.h
…
aes.c
…
aes.h
…
aio.c
aio: simplify qemu_aio_wait
2012-04-19 16:51:47 +02:00
alpha-dis.c
…
alpha.ld
…
arch_init.c
pcspk: initialize PC speaker if compiled in
2012-04-15 08:56:58 +04:00
arch_init.h
…
arm-dis.c
…
arm-semi.c
…
arm.ld
…
async.c
async: Use bool for boolean struct members and remove a hole
2012-05-01 10:13:25 +01:00
balloon.c
qapi: fix qmp_balloon() conversion
2012-04-27 11:44:50 -03:00
balloon.h
…
bitmap.c
…
bitmap.h
…
bitops.c
…
bitops.h
…
block_int.h
block: add 'speed' optional parameter to block-stream
2012-04-27 11:44:50 -03:00
block-migration.c
…
block-migration.h
…
block.c
block: add 'speed' optional parameter to block-stream
2012-04-27 11:44:50 -03:00
block.h
block: add a function to clear incoming live migration flags
2012-04-05 16:27:56 +02:00
blockdev.c
block: add 'speed' optional parameter to block-stream
2012-04-27 11:44:50 -03:00
blockdev.h
…
bswap.h
…
bt-host.c
…
bt-host.h
…
bt-vhci.c
…
buffered_file.c
…
buffered_file.h
…
cache-utils.c
…
cache-utils.h
…
Changelog
…
cmd.c
qemu-io: use main_loop_wait
2012-04-19 16:29:33 +02:00
cmd.h
…
CODING_STYLE
Replace Qemu by QEMU in internal documentation
2012-04-07 13:58:25 +00:00
compatfd.c
…
compatfd.h
…
compiler.h
…
config.h
…
configure
ISCSI: Add support for thin-provisioning via discard/UNMAP and bigger LUNs
2012-05-04 10:39:18 +02:00
console.c
…
console.h
…
COPYING
…
COPYING.LIB
…
coroutine-gthread.c
coroutine-gthread.c: Avoid threading APIs deprecated in GLib 2.31
2012-04-14 10:59:14 +00:00
coroutine-sigaltstack.c
…
coroutine-ucontext.c
…
coroutine-win32.c
…
cpu-all.h
exec: prepare for splitting
2012-05-01 10:45:02 +00:00
cpu-common.h
…
cpu-defs.h
w64: Fix struct CPUTLBEntry
2012-04-15 21:25:16 +02:00
cpu-exec.c
cpu-exec: Remove non-portable type cast and fix format string
2012-04-15 21:25:17 +02:00
cpus.c
kvm: Drop redundant kvm_enabled from cpu_thread_is_idle
2012-04-12 19:01:41 -03:00
cpus.h
qtest: add clock management
2012-03-30 08:14:11 -05:00
cputlb.c
cputlb: prepare private memory API for public consumption
2012-05-01 10:45:05 +00:00
cputlb.h
memory: move functions is_romd and section_addr to memory API
2012-05-01 10:45:07 +00:00
cris-dis.c
…
cursor_hidden.xpm
…
cursor_left_ptr.xpm
…
cursor.c
…
cutils.c
…
def-helper.h
…
device_tree.c
…
device_tree.h
…
dis-asm.h
target-lm32: add simple disassembler
2012-04-01 20:30:23 +02:00
disas.c
disas: Replace 'unsigned long' by 'uintptr_t'
2012-04-15 21:25:18 +02:00
disas.h
…
dma-helpers.c
Use DMADirection type for dma_bdrv_io
2012-04-05 14:54:40 +02:00
dma.h
Merge remote-tracking branch 'kwolf/for-anthony' into staging
2012-04-10 08:16:12 -05:00
dyngen-exec.h
…
elf.h
elf.h: Update EF_ARM_ constants to newer ABI versions
2012-04-06 19:25:57 +03:00
envlist.c
…
envlist.h
…
error_int.h
…
error.c
error.c: don't return value for void function
2012-04-20 13:14:53 +01:00
error.h
…
event_notifier.c
…
event_notifier.h
…
exec-all.h
cputlb: move TLB handling to a separate file
2012-05-01 10:45:04 +00:00
exec-memory.h
…
exec-obsolete.h
…
exec.c
memory: move functions is_romd and section_addr to memory API
2012-05-01 10:45:07 +00:00
gdbstub.c
gdbstub: Synchronize CPU state unconditionally in gdb_set_cpu_pc
2012-04-21 13:27:34 +00:00
gdbstub.h
…
gen-icount.h
…
HACKING
…
hmp-commands.hx
block: add 'speed' optional parameter to block-stream
2012-04-27 11:44:50 -03:00
hmp.c
block: add 'speed' optional parameter to block-stream
2012-04-27 11:44:50 -03:00
hmp.h
qapi: convert device_del
2012-04-09 14:35:25 -03:00
host-utils.c
…
host-utils.h
…
hppa-dis.c
…
hppa.ld
…
i386-dis.c
…
i386.ld
…
ia64-dis.c
…
ia64.ld
…
input.c
…
int128.h
…
iohandler.c
iohandler: Use bool for boolean struct member and remove holes
2012-05-01 10:13:33 +01:00
ioport-user.c
…
ioport.c
…
ioport.h
…
iorange.h
…
iov.c
…
iov.h
…
json-lexer.c
…
json-lexer.h
…
json-parser.c
…
json-parser.h
…
json-streamer.c
…
json-streamer.h
…
kvm-all.c
kvm: set gsi_bits and max_gsi correctly
2012-04-12 19:01:42 -03:00
kvm-stub.c
kvm: Drop unused kvm_pit_in_kernel
2012-04-12 19:01:41 -03:00
kvm.h
kvm: Drop unused kvm_pit_in_kernel
2012-04-12 19:01:41 -03:00
libfdt_env.h
…
LICENSE
…
linux-aio.c
aio: remove process_queue callback and qemu_aio_process_queue
2012-04-19 16:37:53 +02:00
lm32-dis.c
target-lm32: add simple disassembler
2012-04-01 20:30:23 +02:00
m68k-dis.c
…
m68k-semi.c
…
m68k.ld
…
main-loop.c
main-loop: Calculate poll timeout using timeout argument
2012-05-01 10:46:25 +00:00
main-loop.h
main_loop_wait: block indefinitely
2012-04-26 13:14:58 -05:00
MAINTAINERS
Merge branch 'maintainers-up' of git://repo.or.cz/qemu/afaerber
2012-05-01 09:29:44 +00:00
Makefile
Merge remote-tracking branch 'stefanha/tracing' into staging
2012-04-26 15:21:01 -05:00
Makefile.dis
…
Makefile.hw
…
Makefile.objs
Beautify makefile commands for generation of files with tracetool
2012-04-25 14:21:35 +01:00
Makefile.target
cputlb: move TLB handling to a separate file
2012-05-01 10:45:04 +00:00
Makefile.user
…
memory.c
memory: check address space when a listener is registered
2012-04-05 13:09:17 +03:00
memory.h
memory: move functions is_romd and section_addr to memory API
2012-05-01 10:45:07 +00:00
microblaze-dis.c
…
migration-exec.c
…
migration-fd.c
…
migration-tcp.c
…
migration-unix.c
…
migration.c
migration: clear BDRV_O_INCOMING flags on end of incoming live migration
2012-04-05 16:28:49 +02:00
migration.h
…
mips-dis.c
…
mips.ld
…
module.c
…
module.h
…
monitor.c
…
monitor.h
…
nbd.c
nbd: obey FUA on reads
2012-04-19 17:19:37 +02:00
nbd.h
nbd: consistently return negative errno values
2012-04-19 16:36:43 +02:00
net.c
…
net.h
…
notify.c
…
notify.h
…
os-posix.c
os-posix: Fix build on FreeBSD
2012-04-26 13:14:58 -05:00
os-win32.c
…
osdep.c
…
osdep.h
softfloat: Replace int16 type with int_fast16_t
2012-04-28 09:13:26 +00:00
oslib-posix.c
…
oslib-win32.c
main-loop: interrupt wait when data arrives on a socket
2012-04-07 08:34:16 +00:00
path.c
…
pci-ids.txt
…
pflib.c
…
pflib.h
…
poison.h
…
posix-aio-compat.c
aio: remove process_queue callback and qemu_aio_process_queue
2012-04-19 16:37:53 +02:00
ppc64.ld
…
ppc-dis.c
Replace Qemu by QEMU in comments
2012-04-07 14:00:45 +00:00
ppc.ld
…
qapi-schema-guest.json
qemu-ga: persist tracking of fsfreeze state via filesystem
2012-04-30 08:42:22 -05:00
qapi-schema-test.json
…
qapi-schema.json
block: add 'speed' optional parameter to block-stream
2012-04-27 11:44:50 -03:00
qbool.c
…
qbool.h
…
qdict-test-data.txt
…
qdict.c
…
qdict.h
…
qemu_socket.h
w32: Move defines for socket specific errors to qemu-os-win32.h
2012-04-15 21:25:16 +02:00
qemu-aio.h
aio: return "AIO in progress" state from qemu_aio_wait
2012-04-19 16:50:49 +02:00
qemu-barrier.h
virtio: order index/descriptor reads
2012-04-25 10:53:47 +03:00
qemu-bridge-helper.c
…
qemu-char.c
qemu-char: Fix crash when switching consoles
2012-04-24 09:50:31 -05:00
qemu-char.h
…
qemu-common.h
Merge commit 'ff71f2e8cacefae99179993204172bc65e4303df' into staging
2012-04-10 08:21:58 -05:00
qemu-config.c
…
qemu-config.h
…
qemu-coroutine-int.h
…
qemu-coroutine-io.c
…
qemu-coroutine-lock.c
…
qemu-coroutine-sleep.c
block: allow interrupting a co_sleep_ns
2012-04-19 16:03:27 +02:00
qemu-coroutine.c
…
qemu-coroutine.h
…
qemu-doc.texi
Drop darwin-user
2012-05-01 00:17:27 +02:00
qemu-error.c
…
qemu-error.h
…
qemu-file.h
…
qemu-ga.c
qemu-ga: persist tracking of fsfreeze state via filesystem
2012-04-30 08:42:22 -05:00
qemu-img-cmds.hx
…
qemu-img.c
qemu-img: let 'qemu-img convert' flush data
2012-04-20 11:42:41 +02:00
qemu-img.texi
…
qemu-io.c
qemu-io: use main_loop_wait
2012-04-19 16:29:33 +02:00
qemu-lock.h
…
qemu-log.h
…
qemu-nbd.c
nbd: do not include block_int.h
2012-04-19 17:19:37 +02:00
qemu-nbd.texi
Replace Qemu by QEMU in user visible documentation
2012-04-07 13:58:06 +00:00
qemu-objects.h
…
qemu-option.c
…
qemu-option.h
…
qemu-options-wrapper.h
…
qemu-options.h
…
qemu-options.hx
Replace Qemu by QEMU in user visible documentation
2012-04-07 13:58:06 +00:00
qemu-os-posix.h
…
qemu-os-win32.h
w64: Fix definition of setjmp
2012-04-15 21:25:16 +02:00
qemu-progress.c
…
qemu-queue.h
Replace Qemu by QEMU in comments
2012-04-07 14:00:45 +00:00
qemu-sockets.c
…
qemu-tech.texi
Drop darwin-user
2012-05-01 00:17:27 +02:00
qemu-thread-posix.c
…
qemu-thread-posix.h
…
qemu-thread-win32.c
…
qemu-thread-win32.h
…
qemu-thread.h
…
qemu-timer-common.c
…
qemu-timer.c
qemu-timer: Optimize data structures
2012-04-27 07:39:39 +02:00
qemu-timer.h
qemu-timer: Use bool, false, true for boolean values
2012-04-27 07:39:39 +02:00
qemu-tls.h
…
qemu-tool.c
main_loop_wait: block indefinitely
2012-04-26 13:14:58 -05:00
qemu-user.c
…
qemu-x509.h
…
qemu-xattr.h
…
qemu.sasl
…
qerror.c
qdev: add blocksize property type
2012-04-05 14:54:40 +02:00
qerror.h
qdev: add blocksize property type
2012-04-05 14:54:40 +02:00
qfloat.c
…
qfloat.h
Add a QFloat datatype
2009-11-17 08:49:38 -06:00
qint.c
…
qint.h
…
qjson.c
…
qjson.h
…
qlist.c
…
qlist.h
…
qmp-commands.hx
block: add 'speed' optional parameter to block-stream
2012-04-27 11:44:50 -03:00
qmp.c
…
qobject.h
…
qstring.c
…
qstring.h
…
qtest.c
qtest: Fix tv_usec != long
2012-04-24 09:50:31 -05:00
qtest.h
qtest: add dummy functions for user emulators
2012-04-19 18:52:35 +00:00
range.h
…
readline.c
…
readline.h
…
README
…
rules.mak
Beautify makefile commands for generation of files with tracetool
2012-04-25 14:21:35 +01:00
s390-dis.c
…
s390.ld
…
savevm.c
w64: Fix time conversion for some versions of MinGW-w64
2012-04-15 21:25:18 +02:00
sh4-dis.c
…
softmmu_defs.h
…
softmmu_exec.h
…
softmmu_header.h
w64: Fix data types in softmmu*.h
2012-04-15 21:25:17 +02:00
softmmu_template.h
w64: Fix data types in softmmu*.h
2012-04-15 21:25:17 +02:00
softmmu-semi.h
…
sparc64.ld
…
sparc-dis.c
…
sparc.ld
…
spice-qemu-char.c
spice-qemu-char.c: Show what name is unsupported
2012-04-20 13:14:53 +01:00
sysemu.h
…
targphys.h
…
tcg-runtime.c
…
tci-dis.c
…
tci.c
tci: GETPC() macro must return an uintptr_t
2012-04-21 13:28:28 +00:00
thunk.c
linux-user: add struct old_dev_t compat
2012-04-06 18:49:58 +03:00
thunk.h
linux-user: Fix invalid TARGET_ABI_BITS usage on ppc hosts
2012-05-01 21:47:01 +02:00
TODO
…
trace-events
Merge remote-tracking branch 'spice/spice.v52' into staging
2012-04-18 07:56:18 -05:00
translate-all.c
w64: Fix data type of tb_next and other variables used for host addresses
2012-04-07 11:27:45 +00:00
uboot_image.h
…
user-exec.c
Use uintptr_t for various op related functions
2012-04-14 14:23:37 +00:00
VERSION
Update version for 1.1-rc0 release
2012-05-02 07:32:09 -05:00
version.rc
…
vgafont.h
…
vl.c
Merge branch 'arm-devs.for-upstream' of git://git.linaro.org/people/pmaydell/qemu-arm
2012-03-31 12:10:07 +00:00
vmstate.h
…
x86_64.ld
…
xen-all.c
xen: add a dummy xc_hvm_inject_msi for Xen < 4.2
2012-04-17 18:04:42 +00:00
xen-mapcache.c
xen-mapcache: don't unmap locked entry during mapcache invalidation
2012-04-13 17:35:06 +00:00
xen-mapcache.h
…
xen-stub.c
Xen: basic HVM MSI injection support.
2012-04-13 17:34:08 +00:00
xtensa-semi.c
target-xtensa: Move helpers.h to helper.h
2012-04-14 03:48:08 +04:00

README 

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

- QEMU team
Description
QEMU With E2K User Support
Readme 459 MiB
Languages
C 83.1%
C++ 6.3%
Python 3.2%
Dylan 2.8%
Shell 1.6%
Other 2.8%