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Gonglei a1abf40d6b linux-aio: Fix laio resource leak 
when hotplug virtio-scsi disks using laio, the aio_nr will
increase in laio_init() by io_setup(), we can see the number by
  # cat /proc/sys/fs/aio-nr
  128
if the aio_nr attach the maxnum, which found from
  # cat /proc/sys/fs/aio-max-nr
  65536
the hotplug process will fail because of aio context leak.

Fix it by io_destroy in laio_cleanup().

Reported-by: daifulai <daifulai@huawei.com>
Signed-off-by: Gonglei <arei.gonglei@huawei.com>
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2014-07-15 15:34:13 +02:00
audio
audio: Drop superfluous conditionals around g_free()
2014-06-13 12:34:54 +02:00
backends
rng-random: NULL check not needed before g_free()
2014-06-24 20:01:24 +04:00
block
linux-aio: Fix laio resource leak
2014-07-15 15:34:13 +02:00
bsd-user
bsd-user: Fix syscall format, add strace support for more syscalls
2014-06-11 00:25:06 +01:00
default-configs
pc: implement pc-dimm device abstraction
2014-06-19 16:41:47 +03:00
disas
disas/libvixl: prepend the include path of libvixl header files
2014-07-08 12:45:57 +01:00
docs
AioContext: speed up aio_notify
2014-07-09 15:50:11 +02:00
dtc @ bc895d6d09
dtc: add submodule
2013-04-18 13:50:53 +02:00
fpu
fpu: softfloat: drop INLINE macro
2014-06-23 11:00:12 -04:00
fsdev
virtfs-proxy-helper: fix call to accept
2014-04-28 08:55:32 +04:00
gdb-xml
target-arm: Support fp registers in gdb stub
2013-12-17 19:42:32 +00:00
hw
Block patches for 2.1.0-rc2 (v2)
2014-07-14 13:09:29 +01:00
include
dma-helpers: Fix too long qiov
2014-07-14 12:03:21 +02:00
libcacard
vscclient: Add required headers to fix build on FreeBSD
2014-06-24 20:01:24 +04:00
libdecnumber
libdecnumber: Fix decNumberSetBCD
2014-06-16 13:24:29 +02:00
linux-headers
linux-headers: update linux headers to kvm/next
2014-06-16 13:24:41 +02:00
linux-user
target-ppc: Change default cpu for ppc64le-linux-user
2014-07-08 12:10:36 +02:00
net
net: add mmsghdr struct check for L2TPV3
2014-07-01 17:42:23 +01:00
pc-bios
pc-bios/s390-ccw: update binary
2014-07-08 15:08:03 +02:00
pixman @ 97336fad32
qapi: move include files to include/qobject/
2012-12-19 08:31:31 +01:00
po
po: add proper Language: tags to .po files
2014-04-28 08:55:32 +04:00
qapi
block: add backing-file option to block-stream
2014-07-01 10:47:01 +02:00
qga
qga: Fix handle fd leak in acquire_privilege()
2014-06-03 15:07:59 -05:00
qobject
json-lexer: fix escaped backslash in single-quoted string
2014-06-23 11:01:24 -04:00
qom
qom: object: Ignore refs/unrefs of NULL
2014-07-01 10:20:41 +02:00
roms
pseries: Update SLOF firmware image to qemu-slof-20140630
2014-07-08 12:10:36 +02:00
scripts
qapi script: clean up in scripts
2014-06-27 09:27:56 -04:00
slirp
Increase maximum number of session of the internal TFTP server.
2014-06-24 20:01:24 +04:00
stubs
Merge remote-tracking branch 'remotes/qmp-unstable/queue/qmp' into staging
2014-06-24 13:06:13 +01:00
sysconfigs/target
Eliminate cpus-x86_64.conf file
2012-09-21 15:12:58 +02:00
target-alpha
softmmu: introduce cpu_ldst.h
2014-06-05 16:10:33 +02:00
target-arm
target-arm: Implement vCPU reset via KVM_ARM_VCPU_INIT for 32-bit CPUs
2014-07-08 13:05:11 +01:00
target-cris
target-cris/translate.c: Remove _t_gen_mov_TN_env and _t_gen_mov_env_TN
2014-06-09 01:04:44 +02:00
target-i386
target-i386: Add "kvmclock-stable-bit" feature bit name
2014-07-10 17:06:33 +02:00
target-lm32
vl: allow other threads to do qemu_system_vmstop_request
2014-06-23 16:36:13 +08:00
target-m68k
softmmu: introduce cpu_ldst.h
2014-06-05 16:10:33 +02:00
target-microblaze
target-microblaze: Delete unused sign_extend() function
2014-06-10 19:39:34 +04:00
target-mips
mips/kvm: Disable FPU on reset with KVM
2014-07-09 18:17:04 +02:00
target-moxie
softmmu: introduce cpu_ldst.h
2014-06-05 16:10:33 +02:00
target-openrisc
openrisc: fix comment
2014-06-29 18:59:06 +03:00
target-ppc
target-ppc: Remove POWER7+ and POWER8E families
2014-07-08 12:10:36 +02:00
target-s390x
s390x/kvm: synchronize guest floating point registers
2014-07-14 09:15:38 +02:00
target-sh4
softmmu: introduce cpu_ldst.h
2014-06-05 16:10:33 +02:00
target-sparc
softmmu: introduce cpu_ldst.h
2014-06-05 16:10:33 +02:00
target-unicore32
target-unicore: Remove unused functions
2014-06-24 20:01:24 +04:00
target-xtensa
softmmu: introduce cpu_ldst.h
2014-06-05 16:10:33 +02:00
tcg
tcg/ppc: Fix support for 64-bit PPC MacOSX hosts
2014-06-29 11:38:50 +01:00
tests
qtest: fix vhost-user-test compilation with old GLib
2014-07-14 12:03:21 +02:00
trace
glib-compat.h: add new thread API emulation on top of pre-2.31 API
2014-06-10 07:44:01 +02:00
ui
spice: auth fixes
2014-07-11 14:50:18 +01:00
util
Block patches for 2.1.0-rc2 (v2)
2014-07-14 13:09:29 +01:00
.exrc
qemu: add .exrc
2012-09-07 09:02:44 +03:00
.gitignore
qapi: ignore generated event files
2014-06-27 09:27:55 -04:00
.gitmodules
PPC: Add u-boot firmware for e500
2014-06-16 13:24:35 +02:00
.mailmap
Update mailmap
2013-09-05 09:40:31 -05:00
.travis.yml
trace: Multi-backend tracing
2014-06-09 15:43:40 +02:00
aio-posix.c
AioContext: speed up aio_notify
2014-07-09 15:50:11 +02:00
aio-win32.c
block: drop aio functions that operate on the main AioContext
2014-07-09 15:50:11 +02:00
arch_init.c
migration: catch unknown flags in ram_load
2014-06-16 04:55:27 +02:00
async.c
AioContext: speed up aio_notify
2014-07-09 15:50:11 +02:00
balloon.c
qapi event: convert BALLOON_CHANGE
2014-06-23 11:12:28 -04:00
block-migration.c
block: fix wrong order in live block migration setup
2014-06-04 11:22:39 +02:00
block.c
block: Assert qiov length matches request length
2014-07-14 12:03:20 +02:00
blockdev-nbd.c
nbd: Shutdown socket before closing.
2014-06-30 12:50:12 +02:00
blockdev.c
block: add backing-file option to block-stream
2014-07-01 10:47:01 +02:00
blockjob.c
block: prefer aio_poll to qemu_aio_wait
2014-07-09 15:50:11 +02:00
bt-host.c
sysemu: avoid proliferation of include/ subdirectories
2013-04-15 18:19:25 +02:00
bt-vhci.c
sysemu: avoid proliferation of include/ subdirectories
2013-04-15 18:19:25 +02:00
Changelog
Use qemu-project.org domain name
2013-10-11 09:34:56 -07:00
CODING_STYLE
CODING_STYLE: Section about mixed declarations
2014-03-27 19:22:49 +04:00
configure
Enforce stack protector usage
2014-07-10 17:06:29 +02:00
COPYING
…
COPYING.LIB
…
coroutine-gthread.c
glib-compat.h: add new thread API emulation on top of pre-2.31 API
2014-06-10 07:44:01 +02:00
coroutine-sigaltstack.c
Merge remote-tracking branch 'kwolf/for-anthony' into staging
2013-02-26 07:44:39 -06:00
coroutine-ucontext.c
Fix warnings suppressors to honor --disable-werror
2013-04-17 10:28:04 -05:00
coroutine-win32.c
coroutine-win32.c: Add noinline attribute to work around gcc bug
2014-06-26 14:08:14 +01:00
cpu-exec.c
cpu: make CPU_INTERRUPT_RESET available on all targets
2014-05-13 13:21:51 +02:00
cpus.c
qapi event: convert STOP
2014-06-23 11:01:25 -04:00
cputlb.c
softmmu: introduce cpu_ldst.h
2014-06-05 16:10:33 +02:00
device_tree.c
device_tree: qemu_fdt_setprop: Rename val_array arg
2013-12-20 01:58:12 +01:00
device-hotplug.c
blockdev: Remove unused DriveInfo reference count
2014-06-16 17:23:19 +08:00
disas.c
monitor: QEMU Monitor Instruction Disassembly Incorrect for PowerPC LE Mode
2014-06-16 13:24:26 +02:00
dma-helpers.c
dma-helpers: Fix too long qiov
2014-07-14 12:03:21 +02:00
dump.c
dump: Make DumpState and endian conversion routines available for arch-specific dump code
2014-06-16 13:24:36 +02:00
exec.c
memory: do not give a name to the internal exec.c regions
2014-07-01 10:20:41 +02:00
gdbstub.c
exec: Change cpu_breakpoint_{insert,remove{,_by_ref,_all}} argument
2014-03-13 19:20:48 +01:00
HACKING
HACKING: Document vaddr type usage
2013-07-23 02:41:31 +02:00
hmp-commands.hx
Add the vhost-user netdev backend to the command line
2014-06-19 18:44:18 +03:00
hmp.c
block: add backing-file option to block-stream
2014-07-01 10:47:01 +02:00
hmp.h
hmp: add info memdev
2014-06-19 18:44:21 +03:00
iohandler.c
iohandler.c: Properly initialize sigaction struct
2014-05-24 00:07:29 +04:00
ioport.c
portio: Allow to mark portio lists as coalesced MMIO flushing
2013-10-17 17:24:15 +02:00
iothread.c
AioContext: do not rely on aio_poll(ctx, true) result to end a loop
2014-07-14 12:03:20 +02:00
kvm-all.c
Merge remote-tracking branch 'remotes/kvm/uq/master' into staging
2014-06-20 19:25:18 +01:00
kvm-stub.c
Add kvm_eventfds_enabled function
2014-06-19 16:41:54 +03:00
LICENSE
LICENSE: clarify
2013-08-12 09:15:12 -05:00
main-loop.c
block: drop aio functions that operate on the main AioContext
2014-07-09 15:50:11 +02:00
MAINTAINERS
MAINTAINERS: add Stefan Hajnoczi to IDE maintainers
2014-07-07 09:15:29 +02:00
Makefile
PPC: e500: Actually install u-boot.e500
2014-07-08 12:10:37 +02:00
Makefile.objs
qapi script: add event support
2014-06-23 11:01:25 -04:00
Makefile.target
configure: Fix -lm test, so that tools can be compiled on hosts that require -lm
2014-07-01 10:36:28 +02:00
memory_mapping.c
cpu: Use QTAILQ for CPU list
2013-09-03 12:25:55 +02:00
memory.c
memory: MemoryRegion: Add size property
2014-07-01 10:20:41 +02:00
migration-exec.c
aio / timers: Untangle include files
2013-08-22 19:10:27 +02:00
migration-fd.c
aio / timers: Untangle include files
2013-08-22 19:10:27 +02:00
migration-rdma.c
rdma: bug fixes
2014-06-23 19:09:50 +02:00
migration-tcp.c
Coverity: Fix failure path for qemu_accept in migration
2014-05-05 22:15:03 +02:00
migration-unix.c
Coverity: Fix failure path for qemu_accept in migration
2014-05-05 22:15:03 +02:00
migration.c
migration: catch unknown flags in ram_load
2014-06-16 04:55:27 +02:00
module-common.c
module: implement module loading
2014-02-20 13:14:18 +01:00
monitor.c
serial: poll the serial console with G_IO_HUP
2014-06-30 15:04:34 +02:00
nbd.c
nbd: Handle NBD_OPT_LIST option.
2014-06-30 12:50:17 +02:00
numa.c
numa: check for busy memory backend
2014-07-06 09:13:53 +03:00
os-posix.c
oslib-posix: Fix build on FreeBSD
2014-03-13 14:34:16 +00:00
os-win32.c
util: Split out exec_dir from os_find_datadir
2014-02-20 13:12:54 +01:00
page_cache.c
migration: Plug memory leak in migrate-set-cache-size command
2014-06-10 19:54:43 +04:00
qapi-schema.json
mc146818rtc: add rtc-reset-reinjection QMP command
2014-06-29 18:59:35 +03:00
qdev-monitor.c
qdev: Implement named GPIOs
2014-05-28 17:36:21 +02:00
qdict-test-data.txt
…
qemu-bridge-helper.c
qemu-bridge-helper: Fix fd leak in main()
2014-06-27 10:39:10 +02:00
qemu-char.c
qemu-char: add chr_add_watch support in mux chardev
2014-07-06 09:13:54 +03:00
qemu-coroutine-io.c
aio / timers: Untangle include files
2013-08-22 19:10:27 +02:00
qemu-coroutine-lock.c
coroutine: remove qemu_co_queue_wait_insert_head
2013-12-02 17:11:49 +01:00
qemu-coroutine-sleep.c
coroutine: add co_aio_sleep_ns() to allow sleep in block drivers
2013-10-30 12:22:09 +01:00
qemu-coroutine.c
coroutine: add ./configure --disable-coroutine-pool
2013-09-12 10:12:48 +02:00
qemu-doc.texi
Fix nocow typos in manpage
2014-07-07 09:15:29 +02:00
qemu-file.c
Make qemu_peek_buffer loop until it gets it's data
2014-05-05 22:15:03 +02:00
qemu-img-cmds.hx
qemu-img: add -l for snapshot in convert
2013-12-04 15:19:00 +01:00
qemu-img.c
cleanup QEMUOptionParameter
2014-06-16 17:23:21 +08:00
qemu-img.texi
Fix nocow typos in manpage
2014-07-07 09:15:29 +02:00
qemu-io-cmds.c
block: prefer aio_poll to qemu_aio_wait
2014-07-09 15:50:11 +02:00
qemu-io.c
trace: Multi-backend tracing
2014-06-09 15:43:40 +02:00
qemu-log.c
qemu-log: default to stderr for logging output
2013-02-26 13:31:47 -06:00
qemu-nbd.c
nbd: Shutdown socket before closing.
2014-06-30 12:50:12 +02:00
qemu-nbd.texi
nbd: Miscellaneous typo fixes.
2014-05-24 00:07:29 +04:00
qemu-options-wrapper.h
vl.c: In qemu -h output, only print options for the arch we are running as
2011-12-19 10:27:33 -06:00
qemu-options.h
…
qemu-options.hx
net: L2TPv3 transport
2014-06-27 10:39:10 +02:00
qemu-seccomp.c
seccomp: add shmctl(), mlock(), and munlock() to the syscall whitelist
2014-04-25 14:52:03 -03:00
qemu-tech.texi
qemu-tech.texi: update implemented xtensa features list
2012-11-29 13:00:52 -06:00
qemu-timer.c
vl.c: remove init_clocks call from main
2014-05-09 20:57:32 +02:00
qemu.nsi
nsis: Improved support for parallel installation of 32 and 64 bit code
2013-11-07 07:02:44 +01:00
qemu.sasl
sasl: Avoid 'Could not find keytab file' in syslog
2014-03-15 13:54:18 +04:00
qmp-commands.hx
block: add backing-file option to block-stream
2014-07-01 10:47:01 +02:00
qmp.c
qmp: show QOM properties in device-list-properties
2014-07-07 11:10:05 +02:00
qtest.c
qtest: fix hex2nib for capital characters
2014-06-10 19:39:34 +04:00
README
Use qemu-project.org domain name
2013-10-11 09:34:56 -07:00
rules.mak
build-sys: introduce install-prog macro to install&strip binaries and use it
2014-06-24 20:01:24 +04:00
savevm.c
savevm: check vmsd for migratability status
2014-06-25 23:54:57 +02:00
softmmu_template.h
softmmu: move softmmu_template.h out of include/
2014-06-05 16:10:33 +02:00
spice-qemu-char.c
qemu-char: introduce qemu_chr_alloc
2014-06-23 11:12:28 -04:00
tcg-runtime.c
tcg: Push tcg-runtime routines into exec/helper-*
2014-05-28 09:33:54 -07:00
tci.c
Merge remote-tracking branch 'remotes/bonzini/softmmu-smap' into staging
2014-06-05 21:06:14 +01:00
thread-pool.c
aio: Fix use-after-free in cancellation path
2014-05-28 14:28:46 +02:00
thunk.c
exec: move include files to include/exec/
2012-12-19 08:31:31 +01:00
tpm.c
Use error_is_set() only when necessary
2014-02-17 11:57:23 -05:00
trace-events
trace: add qemu_system_powerdown_request and qemu_system_shutdown_request trace events
2014-07-01 10:56:13 +02:00
translate-all.c
Fix new typos (found by codespell)
2014-06-24 20:01:24 +04:00
translate-all.h
translate-all: Change tb_check_watchpoint() argument to CPUState
2014-03-13 19:20:48 +01:00
user-exec.c
softmmu: introduce cpu_ldst.h
2014-06-05 16:10:33 +02:00
VERSION
Update version for v2.1.0-rc1 release
2014-07-08 16:53:59 +01:00
version.rc
Use qemu-project.org domain name
2013-10-11 09:34:56 -07:00
vl.c
Tracing pull request
2014-07-01 14:21:50 +01:00
vmstate.c
vmstate: Add preallocation for migrating arrays (VMS_ALLOC flag)
2014-06-27 13:48:27 +02:00
xbzrle.c
xbzrle.c: Avoid undefined behaviour with signed arithmetic
2014-04-18 10:33:36 +04:00
xen-common-stub.c
xen: factor out common functions
2014-05-07 16:16:43 +00:00
xen-common.c
xen: factor out common functions
2014-05-07 16:16:43 +00:00
xen-hvm-stub.c
xen-hvm: Fix xen_hvm_init() to adjust pc memory layout
2014-06-23 17:50:04 +03:00
xen-hvm.c
xen: build on ARM
2014-07-07 10:37:40 +00:00
xen-mapcache.c
xen: build on ARM
2014-07-07 10:37:40 +00:00

README 

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

- QEMU team
Description
A fork of QEMU-Nyx which is better suited for my bachelors thesis
Readme 154 MiB
Languages
C 90.3%
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Python 2.1%
C++ 2%
Shell 1.7%
Other 1.4%