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Kevin Wolf c5baaa489f qcow2: Fix grow_refcount_table error handling
In case of failure, we haven't increased the refcount for the newly allocated
cluster yet. Therefore we must not free the cluster or its refcount will become
negative (and endless recursion is possible).

Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-10-27 12:28:35 -05:00
audio winwave: ADC support 2009-10-15 10:43:45 +04:00
block qcow2: Fix grow_refcount_table error handling 2009-10-27 12:28:35 -05:00
bsd-user bsd-user: fix breakage by 78cfb07fe0 2009-10-18 18:44:38 +00:00
darwin-user Revert "Get rid of _t suffix" 2009-10-01 16:12:16 -05:00
default-configs Only compile ssi when one target uses it 2009-10-08 21:17:17 -05:00
fpu rename NEEDS_LIBSUNMATH to CONFIG_NEEDS_LIBSUNMATH 2009-07-27 14:10:55 -05:00
gdb-xml gdb-xml: fix hacks in powerpc register numbering 2009-07-12 23:42:05 +02:00
hw eepro100: Restructure code 2009-10-27 12:28:34 -05:00
linux-user Re: linux-user/syscall.c - don't add GUEST_BASE to NULL pointer 2009-10-17 21:52:43 +03:00
pc-bios optionrom: create .PHONY variable 2009-10-06 14:46:10 -05:00
roms update pcbios submodule to current master 2009-10-05 09:32:47 -05:00
slirp slirp: fix unmatched bracket in if 0 2009-09-30 18:56:44 +00:00
target-alpha Revert "Get rid of _t suffix" 2009-10-01 16:12:16 -05:00
target-arm target-arm: use native tcg-ops for ror/bic/vorn 2009-10-27 09:46:27 +01:00
target-cris CRIS: Segmented addressing only for kernel mode. 2009-10-10 17:34:27 +02:00
target-i386 target-i386: implement lzcnt emulation 2009-10-23 17:10:36 +02:00
target-m68k Revert "Get rid of _t suffix" 2009-10-01 16:12:16 -05:00
target-microblaze Revert "Get rid of _t suffix" 2009-10-01 16:12:16 -05:00
target-mips Revert "Get rid of _t suffix" 2009-10-01 16:12:16 -05:00
target-ppc target-ppc: move often used CPU fields at the top of the structure 2009-10-23 00:14:05 +02:00
target-sh4 Revert "Get rid of _t suffix" 2009-10-01 16:12:16 -05:00
target-sparc sparc64: fix done instruction pc 2009-10-13 16:48:33 +00:00
tcg tcg: improve output log 2009-10-07 07:53:41 +02:00
tests tests: missing ; in if 0 2009-10-02 17:59:10 +00:00
.gitignore Add new config-devices.mak for each target 2009-10-08 21:17:10 -05:00
.gitmodules Bring pcbios, seabios, and vgabios into the tree as git submodules. Right now, 2009-09-04 10:13:29 -05:00
a.out.h Remove unnecessary trailing newlines 2008-12-13 09:32:43 +00:00
acl.c Fix sys-queue.h conflict for good 2009-09-12 07:36:22 +00:00
acl.h Fix sys-queue.h conflict for good 2009-09-12 07:36:22 +00:00
aes.c Include assert.h from qemu-common.h 2009-05-13 20:54:26 +01:00
aes.h AES crypto support 2004-08-01 21:54:53 +00:00
aio.c Fix sys-queue.h conflict for good 2009-09-12 07:36:22 +00:00
alpha-dis.c Remove PARAMS() macro 2009-09-25 19:53:21 +00:00
alpha.ld set SEARCH_PATH for the linker script from output of ld --verbose -v 2009-07-27 14:10:56 -05:00
arm-dis.c bdf: Remove last users of FALSE/TRUE 2009-10-05 09:32:44 -05:00
arm-semi.c Update to a hopefully more future proof FSF address 2009-07-16 20:47:01 +00:00
arm.ld set SEARCH_PATH for the linker script from output of ld --verbose -v 2009-07-27 14:10:56 -05:00
balloon.h Revert "Get rid of _t suffix" 2009-10-01 16:12:16 -05:00
block_int.h block: add aio_flush operation 2009-09-11 10:19:46 -05:00
block.c Fix sys-queue.h conflict for good 2009-09-12 07:36:22 +00:00
block.h block: add aio_flush operation 2009-09-11 10:19:46 -05:00
bswap.h rename WORDS_BIGENDIAN to HOST_WORDS_BIGENDIAN 2009-07-27 14:09:21 -05:00
bt-host.c Update to a hopefully more future proof FSF address 2009-07-16 20:47:01 +00:00
bt-host.h Clean build: Add bt-host.h 2009-03-10 21:43:35 +00:00
bt-vhci.c Update to a hopefully more future proof FSF address 2009-07-16 20:47:01 +00:00
buffered_file.c Fix compilation warnings when DEBUG_BUFFERED_FILE is defined 2009-09-09 17:31:26 -05:00
buffered_file.h Introduce a buffered file wrapper for QEMUFile 2008-10-13 03:10:22 +00:00
cache-utils.c Properly initialize len argument of sysctl and include stdio.h (perror) 2009-02-04 20:39:09 +00:00
cache-utils.h Remove all traces of __powerpc__ 2009-01-14 18:39:49 +00:00
Changelog Update Changelog to reflect 0.10.2 release 2009-04-07 02:19:41 +00:00
check-qdict.c Fix sys-queue.h conflict for good 2009-09-12 07:36:22 +00:00
check-qint.c Fix and improve qint_from_int64_test 2009-09-26 21:26:26 +02:00
check-qlist.c Introduce QList unit-tests 2009-10-08 21:17:18 -05:00
check-qstring.c Introduce QString unit-tests 2009-09-04 09:37:34 -05:00
cmd.c Fix indentation 2009-09-19 18:43:44 +02:00
cmd.h Update to a hopefully more future proof FSF address 2009-07-16 20:47:01 +00:00
cocoa.m Update cocoa.m to match new DisplayState code (Samuel Benson) 2009-03-04 19:25:22 +00:00
CODING_STYLE Revert "Get rid of _t suffix" 2009-10-01 16:12:16 -05:00
config.h Generate config-devices.h 2009-10-08 21:17:10 -05:00
configure Merge commit 'linux-user/linux-user-for-upstream' into staging 2009-10-21 13:36:49 -05:00
console.c Revert "Get rid of _t suffix" 2009-10-01 16:12:16 -05:00
console.h Revert "Get rid of _t suffix" 2009-10-01 16:12:16 -05:00
COPYING COPYING: update from FSF 2008-10-12 17:54:42 +00:00
COPYING.LIB Update FSF address in GPL/LGPL boilerplate 2009-01-04 22:05:52 +00:00
cpu-all.h Revert "Get rid of _t suffix" 2009-10-01 16:12:16 -05:00
cpu-common.h Revert "Get rid of _t suffix" 2009-10-01 16:12:16 -05:00
cpu-defs.h Revert "Get rid of _t suffix" 2009-10-01 16:12:16 -05:00
cpu-exec.c bsd-user: FreeBSD update 2009-10-18 15:16:08 +00:00
create_config Move generation of config-host.h to Makefile from configure 2009-10-08 21:17:03 -05:00
cris-dis.c bdf: Remove last users of FALSE/TRUE 2009-10-05 09:32:44 -05:00
curses_keys.h Revert "Get rid of _t suffix" 2009-10-01 16:12:16 -05:00
curses.c Revert "Get rid of _t suffix" 2009-10-01 16:12:16 -05:00
cutils.c Probe for fdatasync() 2009-09-20 06:56:26 +00:00
d3des.c Ansify to please sparse 2008-10-27 19:49:12 +00:00
d3des.h Actually add d3des implementation files. 2007-08-25 02:09:50 +00:00
def-helper.h def-helper.h allow helpers returning pointers 2009-08-22 17:23:55 +00:00
device_tree.c Fix device tree compile broken by ca20cf32ab 2009-09-23 08:41:45 +02:00
device_tree.h Wean device tree code off phys_ram_base. 2009-04-10 16:23:59 +00:00
dis-asm.h bdf: Remove last users of FALSE/TRUE 2009-10-05 09:32:44 -05:00
disas.c rename WORDS_BIGENDIAN to HOST_WORDS_BIGENDIAN 2009-07-27 14:09:21 -05:00
disas.h Revert "Get rid of _t suffix" 2009-10-01 16:12:16 -05:00
dma-helpers.c Revert "Get rid of _t suffix" 2009-10-01 16:12:16 -05:00
dma.h Revert "Get rid of _t suffix" 2009-10-01 16:12:16 -05:00
dyngen-exec.h Revert "Get rid of _t suffix" 2009-10-01 16:12:16 -05:00
elf.h Avoid name clashes with symbols that leak from system headers 2009-07-18 13:16:51 +04:00
envlist.c Fix sys-queue.h conflict for good 2009-09-12 07:36:22 +00:00
envlist.h linux-user: compile envlist.c only once 2009-08-15 08:47:42 +00:00
exec-all.h Revert "Get rid of _t suffix" 2009-10-01 16:12:16 -05:00
exec.c ksm support 2009-10-15 09:32:04 -05:00
feature_to_c.sh Fix Sparse warnings: "Using plain integer as NULL pointer" 2009-07-31 21:16:51 +00:00
gdbstub.c char: rename CHR_EVENT_RESET to CHR_EVENT_OPENED 2009-10-21 13:35:37 -05:00
gdbstub.h Guest debugging support for KVM (Jan Kiszka) 2009-03-12 20:12:48 +00:00
gen-icount.h target-arm: remove cpu_T for ARM once and for all 2009-10-17 23:52:18 +02:00
host-utils.c user: compile host-utils.c only once 2009-08-16 08:03:26 +00:00
host-utils.h user: compile host-utils.c only once 2009-08-16 08:03:26 +00:00
hostregs_helper.h Revert "Get rid of _t suffix" 2009-10-01 16:12:16 -05:00
hpet.h Add a local copy of hpet.h. 2007-09-16 20:03:23 +00:00
hppa-dis.c Update to a hopefully more future proof FSF address 2009-07-16 20:47:01 +00:00
hppa.ld set SEARCH_PATH for the linker script from output of ld --verbose -v 2009-07-27 14:10:56 -05:00
hxtool Fix hxtool. 2009-07-02 17:54:34 +00:00
i386-dis.c Update to a hopefully more future proof FSF address 2009-07-16 20:47:01 +00:00
i386.ld set SEARCH_PATH for the linker script from output of ld --verbose -v 2009-07-27 14:10:56 -05:00
ia64.ld set SEARCH_PATH for the linker script from output of ld --verbose -v 2009-07-27 14:10:56 -05:00
ioport-user.c Revert "Get rid of _t suffix" 2009-10-01 16:12:16 -05:00
ioport.c Revert "Get rid of _t suffix" 2009-10-01 16:12:16 -05:00
ioport.h Revert "Get rid of _t suffix" 2009-10-01 16:12:16 -05:00
keymaps.c Revert "Get rid of _t suffix" 2009-10-01 16:12:16 -05:00
keymaps.h Revert "Get rid of _t suffix" 2009-10-01 16:12:16 -05:00
kvm-all.c unlock iothread mutex before running kvm ioctl 2009-10-12 09:42:31 -05:00
kvm.h Revert "Get rid of _t suffix" 2009-10-01 16:12:16 -05:00
libfdt_env.h Update to a hopefully more future proof FSF address 2009-07-16 20:47:01 +00:00
LICENSE Add missing newline at the end of file 2008-12-14 08:50:18 +00:00
linux-aio.c raw-posix: add Linux native AIO support 2009-08-27 20:30:22 -05:00
m68k-dis.c Update to a hopefully more future proof FSF address 2009-07-16 20:47:01 +00:00
m68k-semi.c Revert "Get rid of _t suffix" 2009-10-01 16:12:16 -05:00
m68k.ld set SEARCH_PATH for the linker script from output of ld --verbose -v 2009-07-27 14:10:56 -05:00
MAINTAINERS Unbreak large mem support by removing kqemu 2009-08-24 08:02:55 -05:00
Makefile Makefile: Change make to be quiet again when doing nothing 2009-10-27 12:28:35 -05:00
Makefile.hw Only compile m48t59 when one target uses it 2009-10-08 21:17:12 -05:00
Makefile.target ide: split cmd646 and piix from pci.c 2009-10-12 09:42:30 -05:00
Makefile.user Compile some user files only once for all targets 2009-09-27 16:26:02 +00:00
microblaze-dis.c bdf: Remove last users of FALSE/TRUE 2009-10-05 09:32:44 -05:00
migration-exec.c unify popen/fopen qemu wrappers 2009-08-24 08:02:55 -05:00
migration-fd.c add file descriptor migration 2009-08-27 19:33:15 -05:00
migration-tcp.c fix migration to obey -S 2009-07-30 09:50:36 -05:00
migration-unix.c Migration via unix sockets. 2009-08-24 08:01:42 -05:00
migration.c monitor: Port handler_2 to use QDict 2009-09-04 09:37:31 -05:00
migration.h monitor: Port handler_2 to use QDict 2009-09-04 09:37:31 -05:00
mips-dis.c Update to a hopefully more future proof FSF address 2009-07-16 20:47:01 +00:00
mips.ld set SEARCH_PATH for the linker script from output of ld --verbose -v 2009-07-27 14:10:56 -05:00
module.c Fix sys-queue.h conflict for good 2009-09-12 07:36:22 +00:00
module.h Convert machine registration to use module init functions 2009-05-21 08:47:55 -05:00
monitor.c char: rename CHR_EVENT_RESET to CHR_EVENT_OPENED 2009-10-21 13:35:37 -05:00
monitor.h monitor: Export QDict header 2009-09-04 09:37:30 -05:00
nbd.c Update to a hopefully more future proof FSF address 2009-07-16 20:47:01 +00:00
nbd.h Update to a hopefully more future proof FSF address 2009-07-16 20:47:01 +00:00
net-checksum.c Update to a hopefully more future proof FSF address 2009-07-16 20:47:01 +00:00
net-queue.c net: refactor packet queueing code 2009-10-15 09:32:03 -05:00
net-queue.h net: refactor packet queueing code 2009-10-15 09:32:03 -05:00
net.c net: fix multiple NICs causing net opts process to stop 2009-10-15 09:32:03 -05:00
net.h net: add queue for peer-to-peer packet forwarding 2009-10-15 09:32:03 -05:00
osdep.c Add #defines needed by OpenSolaris, fix breakage by the #defines 2009-09-12 12:36:04 +00:00
osdep.h Fix a Sparse warning about redefinition of offsetof() 2009-09-12 09:58:46 +00:00
path.c user: compile path.c only once 2009-08-15 07:51:59 +00:00
pci-ids.txt List virtio console device in pci-ids.txt 2009-01-24 16:37:31 +00:00
posix-aio-compat.c posix-aio-compat: avoid signal race when spawning a thread 2009-09-27 04:16:02 +04:00
ppc64.ld set SEARCH_PATH for the linker script from output of ld --verbose -v 2009-07-27 14:10:56 -05:00
ppc-dis.c Work around OpenSolaris sys/regset.h namespace pollution 2009-09-12 12:36:11 +00:00
ppc.ld set SEARCH_PATH for the linker script from output of ld --verbose -v 2009-07-27 14:10:56 -05:00
qdict-test-data.txt Introduce QDict test data file 2009-09-04 09:37:34 -05:00
qdict.c Fix sys-queue.h conflict for good 2009-09-12 07:36:22 +00:00
qdict.h Fix sys-queue.h conflict for good 2009-09-12 07:36:22 +00:00
qemu_socket.h convert udp chardev to QemuOpts. 2009-09-11 10:19:49 -05:00
qemu-aio.h fix qemu_aio_flush 2009-06-15 13:52:27 +02:00
qemu-binfmt-conf.sh Code provision for n32/n64 mips userland emulation. Not functional yet. 2007-09-30 01:58:33 +00:00
qemu-char.c char: emit the OPENED event only when a new char connection is opened 2009-10-21 13:35:37 -05:00
qemu-char.h char: emit the OPENED event only when a new char connection is opened 2009-10-21 13:35:37 -05:00
qemu-common.h Suppress warnings about 'warn_unused_result' attribute directive 2009-10-18 16:26:06 +00:00
qemu-config.c net: add -netdev option 2009-10-15 09:32:01 -05:00
qemu-config.h net: add -netdev option 2009-10-15 09:32:01 -05:00
qemu-doc.texi Documentation: Add missing tags to placeholders 2009-10-15 09:32:03 -05:00
qemu-img-cmds.hx Use hxtool for qemu-img command list 2009-06-07 09:59:47 +03:00
qemu-img.c qcow2: Increase maximum cluster size to 2 MB 2009-10-05 09:32:52 -05:00
qemu-img.texi add host_device format description to qemu-img manpage 2009-10-06 14:36:09 -05:00
qemu-io.c qemu-io: Improve portability (win32 now supported). 2009-09-09 14:57:20 -05:00
qemu-lock.h Revert "Get rid of _t suffix" 2009-10-01 16:12:16 -05:00
qemu-log.h Define macros that will become the new logging API (Eduardo Habkost) 2009-01-15 21:52:11 +00:00
qemu-malloc.c Format per CODING_STYLE 2009-05-19 22:29:20 +04:00
qemu-monitor.hx monitor: Convert do_balloon() to QObject 2009-10-08 21:17:19 -05:00
qemu-nbd.c Fix Sparse warnings: "Using plain integer as NULL pointer" 2009-07-31 21:16:51 +00:00
qemu-nbd.texi Fix formatting of documentation (Stefan Weil) 2008-09-22 20:41:57 +00:00
qemu-option.c Never overwrite a QemuOpt 2009-10-06 14:36:11 -05:00
qemu-option.h Add qemu_opts_validate() for post parsing validation 2009-10-06 14:36:11 -05:00
qemu-options.hx Documentation: Move msmouse description to an appropriate place 2009-10-15 09:32:03 -05:00
qemu-queue.h Fix sys-queue.h conflict for good 2009-09-12 07:36:22 +00:00
qemu-sockets.c Add 'static' 2009-09-12 09:58:51 +00:00
qemu-tech.texi Unbreak large mem support by removing kqemu 2009-08-24 08:02:55 -05:00
qemu-thread.c qemu-thread: use pthread_equal 2009-07-22 10:58:49 -05:00
qemu-thread.h qemu: mutex/thread/cond wrappers and configure tweaks (Marcelo Tosatti) 2009-04-24 18:03:15 +00:00
qemu-timer.h Introduce QEMU_CLOCK_HOST 2009-10-05 09:32:45 -05:00
qemu-tool.c Fix most warnings (errors with -Werror) when debugging is enabled 2009-07-20 17:19:25 +00:00
qemu.sasl Add SASL authentication support ("Daniel P. Berrange") 2009-03-06 20:27:28 +00:00
qint.c Shuffle lines to avoid gcc 3 warning about redundant redeclaration 2009-09-04 17:43:37 +00:00
qint.h Introduce QInt 2009-09-04 09:37:29 -05:00
qlist.c Introduce QList 2009-10-08 21:17:18 -05:00
qlist.h Introduce QList 2009-10-08 21:17:18 -05:00
qobject.h Introduce QList 2009-10-08 21:17:18 -05:00
qstring.c Shuffle lines to avoid gcc 3 warning about redundant redeclaration 2009-09-04 17:43:37 +00:00
qstring.h Introduce QString 2009-09-04 09:37:29 -05:00
readline.c readline: Remove unneeded qemu_mallocz() check 2009-06-16 15:18:37 -05:00
readline.h monitor: Improve mux'ed console experience (Jan Kiszka) 2009-03-05 23:01:47 +00:00
README Add missing newline at the end of file 2008-12-14 08:50:18 +00:00
rules.mak Move dependency generation falgs out of configure 2009-10-11 17:08:57 +04:00
s390-dis.c Update to a hopefully more future proof FSF address 2009-07-16 20:47:01 +00:00
s390.ld set SEARCH_PATH for the linker script from output of ld --verbose -v 2009-07-27 14:10:56 -05:00
savevm.c net: use qtailq for vlan and client lists 2009-10-15 09:32:00 -05:00
sdl_keysym.h Revert "Get rid of _t suffix" 2009-10-01 16:12:16 -05:00
sdl_zoom_template.h sdl zooming 2009-06-29 08:52:44 -05:00
sdl_zoom.c Fix sdl_zoom compile problems on OpenBSD 2009-07-01 18:49:34 +00:00
sdl_zoom.h Remove SDL/ prefix 2009-07-08 18:25:37 +04:00
sdl.c offer right-ctrl as a grab option 2009-10-06 14:36:09 -05:00
sh4-dis.c Remove PARAMS() macro 2009-09-25 19:53:21 +00:00
softmmu_defs.h Fix some warnings that would be generated by gcc -Wredundant-decls 2008-08-30 09:51:20 +00:00
softmmu_exec.h Allow 5 mmu indexes. 2009-04-07 21:47:27 +00:00
softmmu_header.h Remove dead i386 assembly code from softmmu_header.h 2009-07-16 17:28:50 -05:00
softmmu_template.h Revert "Get rid of _t suffix" 2009-10-01 16:12:16 -05:00
softmmu-semi.h Suppress gcc 4.x -Wpointer-sign (included in -Wall) warnings 2008-09-20 08:07:15 +00:00
sparc64.ld set SEARCH_PATH for the linker script from output of ld --verbose -v 2009-07-27 14:10:56 -05:00
sparc-dis.c Fix Sparse warnings: "Using plain integer as NULL pointer" 2009-07-31 21:16:51 +00:00
sparc.ld Fix sparc.ld 2009-09-13 19:38:43 +00:00
sysemu.h offer right-ctrl as a grab option 2009-10-06 14:36:09 -05:00
tap-win32.c net: allow NICs to be connected to netdevs 2009-10-15 09:32:02 -05:00
targphys.h Revert "Get rid of _t suffix" 2009-10-01 16:12:16 -05:00
tcg-runtime.c Compile TCG runtime library only once 2009-09-20 19:06:34 +00:00
texi2pod.pl Update to a hopefully more future proof FSF address 2009-07-16 20:47:01 +00:00
thunk.c Update to a hopefully more future proof FSF address 2009-07-16 20:47:01 +00:00
thunk.h Update to a hopefully more future proof FSF address 2009-07-16 20:47:01 +00:00
TODO Update 2008-12-04 11:29:42 +00:00
translate-all.c Update to a hopefully more future proof FSF address 2009-07-16 20:47:01 +00:00
uboot_image.h Revert "Get rid of _t suffix" 2009-10-01 16:12:16 -05:00
usb-bsd.c Try to fix BSD breakage by 806b602482 2009-09-12 06:19:16 +00:00
usb-linux.c usb-linux: return USB_RET_STALL on -EPIPE 2009-10-27 12:28:35 -05:00
usb-stub.c monitor: Rework API (Jan Kiszka) 2009-03-05 23:01:23 +00:00
VERSION Update version for 0.11 development 2009-07-16 18:12:18 -05:00
vgafont.h Some little fixes on QEMU 2008-09-06 16:31:30 +00:00
vl.c Only IDE needs limits for CHS configuration 2009-10-17 09:08:47 +00:00
vnc_keysym.h Revert "Get rid of _t suffix" 2009-10-01 16:12:16 -05:00
vnc-auth-sasl.c Remove tabs introduced from VNC ACL series 2009-03-06 20:27:40 +00:00
vnc-auth-sasl.h Support ACLs for controlling VNC access ("Daniel P. Berrange") 2009-03-06 20:27:37 +00:00
vnc-auth-vencrypt.c Add more missing files 2009-03-06 23:44:29 +00:00
vnc-auth-vencrypt.h Add more missing files 2009-03-06 23:44:29 +00:00
vnc-tls.c Add more missing files 2009-03-06 23:44:29 +00:00
vnc-tls.h Add more missing files 2009-03-06 23:44:29 +00:00
vnc.c Win32: Fix vnc support. 2009-10-05 14:01:16 -05:00
vnc.h Revert "Get rid of _t suffix" 2009-10-01 16:12:16 -05:00
vnchextile.h single vnc server surface 2009-08-10 13:05:30 -05:00
x86_64.ld set SEARCH_PATH for the linker script from output of ld --verbose -v 2009-07-27 14:10:56 -05:00
x_keymap.c Fix SDL on evdev hosts (Anthony Liguori) 2009-03-03 17:37:21 +00:00
x_keymap.h Fix SDL on evdev hosts (Anthony Liguori) 2009-03-03 17:37:21 +00:00

Read the documentation in qemu-doc.html.

Fabrice Bellard.