Cleber Rosa 53dd4015ac qemu-iotests/109: Fix lock race condition ...

A race condition is currently present between the clean up attempt of
the QEMU process and the execution of qemu-img.  The actual (bad)
output is:

 -Warning: Image size mismatch!
 -Images are identical.
 +qemu-img: Could not open '<build_dir>/tests/qemu-iotests/scratch/t.raw': Failed to get "consistent read" lock
 +Is another process using the image?

A KILL signal is sent to the QEMU process, but qemu-img may begin to
run before the QEMU process is really gone.  qemu-img will then
attempt to open the TEST_IMG file before it can secure a lock on it.

This attempts a more graceful shutdown, and waits for the QEMU process
to exit.

Signed-off-by: Cleber Rosa <crosa@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Reviewed-by: Jeff Cody <jcody@redhat.com>
Reviewed-by: John Snow <jsnow@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>

2017-08-08 14:36:59 +02:00

..

acpi-test-data

i386/acpi: update expected acpi files

2017-07-03 22:42:36 +03:00

data

test-qga: add test for guest-get-osinfo

2017-07-18 05:49:01 -05:00

docker

docker: install clang since Shippable setup_ve() verify it is available

2017-07-18 10:58:36 +01:00

guest-debug

tests/guest-debug: introduce basic gdbstub tests

2015-12-17 13:37:15 +00:00

image-fuzzer

tests: Use Python 2.6 "except E as ..." syntax

2016-02-08 17:29:54 +01:00

libqos

libqos: add virtio used ring support

2017-06-30 11:03:45 +01:00

migration

tests: introduce a framework for testing migration performance

2016-07-22 13:23:39 +05:30

multiboot

tests: Avoid non-portable 'echo -ARG'

2017-07-11 17:45:00 +02:00

qapi-schema

qapi: Introduce a first class 'null' type

2017-07-24 13:35:11 +02:00

qemu-iotests

qemu-iotests/109: Fix lock race condition

2017-08-08 14:36:59 +02:00

rocker

tests: Avoid non-portable 'echo -ARG'

2017-07-11 17:45:00 +02:00

tcg

Replace 'struct ucontext' with 'ucontext_t' type

2017-07-20 10:10:28 +01:00

vmstate-static-checker-data

tests: vmstate static checker: add size mismatch inside substructure

2014-06-23 19:14:52 +02:00

.gitignore

tests: crypto: add hmac speed benchmark support

2017-07-19 10:11:05 +01:00

ac97-test.c

tests: Remove unnecessary glib.h includes

2016-06-07 18:19:24 +03:00

acpi-utils.c

tests: Move reusable ACPI code into a utility file

2017-03-02 07:14:27 +02:00

acpi-utils.h

hw/i386: Use Rev3 FADT (ACPI 2.0) instead of Rev1 to improve guest OS support.

2017-05-03 12:29:40 +02:00

ahci-test.c

tests/ahci-test: Be mean with RAM

2017-07-18 11:47:57 -04:00

atomic_add-bench.c

tests: add atomic_add-bench

2016-10-26 08:29:01 -07:00

benchmark-crypto-cipher.c

tests: crypto: add cipher speed benchmark support

2017-07-19 10:11:05 +01:00

benchmark-crypto-hash.c

tests: crypto: add hash speed benchmark support

2017-07-19 10:11:05 +01:00

benchmark-crypto-hmac.c

tests: crypto: add hmac speed benchmark support

2017-07-19 10:11:05 +01:00

bios-tables-test.c

tests/bios-tables-test: Compiler warning fix

2017-08-02 00:13:26 +03:00

boot-order-test.c

tests: Remove unnecessary glib.h includes

2016-06-07 18:19:24 +03:00

boot-sector.c

tests/boot-sector: Increase time-out to 90 seconds

2016-10-14 10:06:47 +11:00

boot-sector.h

tests/boot-sector: Use mkstemp() to create a unique file name

2016-10-14 10:06:47 +11:00

boot-serial-test.c

boot-serial-test: use -no-shutdown

2017-03-24 13:39:50 +00:00

check-block.sh

tests: allow to specify list of formats to test for check-block.sh

2016-09-23 13:36:09 +02:00

check-qdict.c

tests/qdict: check more get_try_int() cases

2017-06-20 14:31:33 +02:00

check-qjson.c

qapi: Separate type QNull from QObject

2017-07-24 13:35:11 +02:00

check-qlist.c

tests: remove /{qnum, qlist, dict}/destroy test

2017-06-20 14:31:31 +02:00

check-qnull.c

qapi: Use QNull for a more regular visit_type_null()

2017-07-24 13:35:11 +02:00

check-qnum.c

qnum: add uint type

2017-06-20 14:31:31 +02:00

check-qom-interface.c

tests: fix check-qom-interface leaks

2016-09-08 17:57:32 +04:00

check-qom-proplist.c

tests: check-qom-proplist: fix leak

2017-07-31 13:05:49 +03:00

check-qstring.c

tests: remove /{qnum, qlist, dict}/destroy test

2017-06-20 14:31:31 +02:00

crypto-tls-x509-helpers.c

tests: Clean up includes

2016-02-16 14:29:27 +00:00

crypto-tls-x509-helpers.h

clean-up: removed duplicate #includes

2016-10-28 18:17:24 +03:00

device-introspect-test.c

qmp: Include parent type on 'qom-list-types' output

2017-07-17 15:41:30 -03:00

display-vga-test.c

qtest: add display-vga-test to ppc64

2017-01-31 10:10:13 +11:00

drive_del-test.c

tests: Use null-co:// instead of /dev/null as the dummy image

2017-05-11 11:08:40 +02:00

ds1338-test.c

tests: Remove unnecessary glib.h includes

2016-06-07 18:19:24 +03:00

e1000-test.c

tests: fix e1000-test leak

2017-03-01 11:51:28 +04:00

e1000e-test.c

tests: fix e1000e leaks

2017-03-01 11:51:28 +04:00

eepro100-test.c

tests: fix eepro100-test leak

2017-03-01 11:51:05 +04:00

endianness-test.c

tests: fix endianness-test leaks

2017-03-01 00:09:28 +04:00

es1370-test.c

tests: Remove unnecessary glib.h includes

2016-06-07 18:19:24 +03:00

fdc-test.c

fdc-test: Avoid deprecated 'change' command

2017-05-09 09:14:40 +02:00

fw_cfg-test.c

tests: Remove unnecessary glib.h includes

2016-06-07 18:19:24 +03:00

hd-geo-test.c

tests: fix hd-geo-test leaks

2017-03-01 11:51:04 +04:00

i440fx-test.c

tests: fix i440fx-test leaks

2017-03-01 11:51:28 +04:00

i82801b11-test.c

tests: Remove unnecessary glib.h includes

2016-06-07 18:19:24 +03:00

ide-test.c

ide-test: check return of fwrite

2017-06-04 18:42:55 +03:00

intel-hda-test.c

coccinelle: Remove unnecessary variables for function return value

2016-06-20 16:38:13 +02:00

io-channel-helpers.c

include/qemu/osdep.h: Don't include qapi/error.h

2016-03-22 22:20:15 +01:00

io-channel-helpers.h

io: add QIOChannelSocket class

2015-12-18 12:18:31 +00:00

ioh3420-test.c

tests: Remove unnecessary glib.h includes

2016-06-07 18:19:24 +03:00

iothread.c

aio: introduce aio_co_schedule and aio_co_wake

2017-02-21 11:14:07 +00:00

iothread.h

aio: introduce aio_co_schedule and aio_co_wake

2017-02-21 11:14:07 +00:00

ipmi-bt-test.c

tests: fix ipmi-bt-test leak

2017-03-01 11:51:05 +04:00

ipmi-kcs-test.c

tests: fix ipmi-kcs-test leak

2017-03-01 11:51:05 +04:00

ipoctal232-test.c

tests: Remove unnecessary glib.h includes

2016-06-07 18:19:24 +03:00

ivshmem-test.c

qtest: add ivshmem-test for ppc64

2017-01-31 10:10:13 +11:00

libqtest.c

tests/libqtest: Print error instead of aborting when env variable is missing

2017-06-04 18:42:55 +03:00

libqtest.h

libqtest: Add a generic function to run a callback function for every machine

2017-04-26 14:42:31 +01:00

m25p80-test.c

aspeed/smc: extend tests for Command mode

2017-01-20 11:15:08 +00:00

m48t59-test.c

tests: Remove unnecessary glib.h includes

2016-06-07 18:19:24 +03:00

Makefile.include

build-sys: add --disable-vhost-user

2017-08-03 15:55:41 +03:00

megasas-test.c

megasas: always store SCSIRequest* into MegasasCmd

2017-06-15 11:04:05 +02:00

ne2000-test.c

tests: Remove unnecessary glib.h includes

2016-06-07 18:19:24 +03:00

numa-test.c

numa-test: fix query-cpus leaks

2017-05-30 16:09:48 -03:00

nvme-test.c

tests: Use null-co:// instead of /dev/null as the dummy image

2017-05-11 11:08:40 +02:00

pc-cpu-test.c

libqtest: Add a generic function to run a callback function for every machine

2017-04-26 14:42:31 +01:00

pcnet-test.c

tests: Remove unnecessary glib.h includes

2016-06-07 18:19:24 +03:00

pkix_asn1_tab.c

qtest: fix make check complaint in crypto module

2016-10-19 10:09:24 +01:00

pnv-xscom-test.c

powernv: Don't test POWER9 CPU yet

2017-03-03 11:30:59 +11:00

postcopy-test.c

chardev: move headers to include/chardev

2017-06-02 11:33:52 +04:00

prom-env-test.c

tests/prom-env: Enable the test for the sun4u machine, too

2017-02-28 09:03:39 +03:00

ptimer-test-stubs.c

tests: fix ptimer leaks

2017-03-01 00:09:28 +04:00

ptimer-test.c

tests: fix ptimer leaks

2017-03-01 00:09:28 +04:00

ptimer-test.h

tests: ptimer: Change the copyright comment

2016-10-24 16:26:53 +01:00

pvpanic-test.c

tests: fix qmp response leak

2017-03-01 00:09:28 +04:00

pxe-test.c

tests: switch pxe and vm gen id tests to use kvm

2017-08-02 00:13:25 +03:00

q35-test.c

tests/q35-test: add TSEG size checks

2017-06-16 18:44:55 +03:00

qemu-iotests-quick.sh

qemu-iotests: Speed up make check-block

2015-01-13 11:47:55 +00:00

qht-bench.c

exec: [tcg] Use different TBs according to the vCPU's dynamic tracing state

2017-07-17 13:11:05 +01:00

qmp-test.c

qapi: Drop unused non-strict qobject input visitor

2017-03-05 09:14:19 +01:00

qom-test.c

libqtest: Add a generic function to run a callback function for every machine

2017-04-26 14:42:31 +01:00

rcutorture.c

tests: Remove unnecessary glib.h includes

2016-06-07 18:19:24 +03:00

rtas-test.c

tests: don't check if qtest_spapr_boot() returns NULL

2016-10-28 09:36:58 +11:00

rtc-test.c

rtc-test: introduce more update tests

2017-08-01 17:27:33 +02:00

rtl8139-test.c

libqos: Change PCI accessors to take opaque BAR handle

2016-10-28 09:38:27 +11:00

spapr-phb-test.c

spapr: Improved placement of PCI host bridges in guest memory map

2016-10-16 12:04:15 +11:00

tco-test.c

tests: fix tco-test leaks

2017-03-01 11:51:25 +04:00

test-aio-multithread.c

cpus: define QEMUTimerListNotifyCB for QEMU system emulation

2017-03-14 13:28:29 +01:00

test-aio.c

cpus: define QEMUTimerListNotifyCB for QEMU system emulation

2017-03-14 13:28:29 +01:00

test-arm-mptimer.c

tests: Add tests for the ARM MPTimer

2016-10-24 16:26:54 +01:00

test-base64.c

tests: Remove unnecessary glib.h includes

2016-06-07 18:19:24 +03:00

test-bitcnt.c

tests: New test-bitcnt

2017-01-10 08:49:59 -08:00

test-bitops.c

bitops.h: Implement half-shuffle and half-unshuffle ops

2016-06-17 15:23:51 +01:00

test-blockjob-txn.c

blockjob: strengthen a bit test-blockjob-txn

2017-05-24 16:38:51 -04:00

test-blockjob.c

blockjob: introduce block_job_early_fail

2017-05-24 16:38:51 -04:00

test-bufferiszero.c

cutils: Add test for buffer_is_zero

2016-09-13 19:13:32 +02:00

test-char.c

test-char: add hotswap test

2017-07-14 11:04:34 +02:00

test-clone-visitor.c

tests/qapi-schema: Avoid 'str' in alternate test cases

2017-05-31 16:04:05 +02:00

test-coroutine.c

test-coroutine: test qemu_coroutine_entered()

2016-09-28 17:11:23 +01:00

test-crypto-afsplit.c

include/qemu/osdep.h: Don't include qapi/error.h

2016-03-22 22:20:15 +01:00

test-crypto-block.c

block: pass option prefix down to crypto layer

2017-07-11 17:44:56 +02:00

test-crypto-cipher.c

crypto: add 3des-ede support when using libgcrypt/nettle

2016-12-21 14:26:26 +00:00

test-crypto-hash.c

crypto: fix initialization of crypto in tests

2016-10-19 10:23:55 +01:00

test-crypto-hmac.c

crypto: add HMAC algorithms testcases

2016-12-22 09:24:59 +00:00

test-crypto-ivgen.c

include/qemu/osdep.h: Don't include qapi/error.h

2016-03-22 22:20:15 +01:00

test-crypto-pbkdf.c

crypto: support more hash algorithms for pbkdf

2016-09-19 16:30:45 +01:00

test-crypto-secret.c

crypto: remove temp files on completion of secrets test

2016-06-13 12:41:17 +01:00

test-crypto-tlscredsx509.c

include/qemu/osdep.h: Don't include qapi/error.h

2016-03-22 22:20:15 +01:00

test-crypto-tlssession.c

include/qemu/osdep.h: Don't include qapi/error.h

2016-03-22 22:20:15 +01:00

test-crypto-xts.c

crypto: rename OUT to out in xts test to avoid clash on MinGW

2016-07-04 10:46:59 +01:00

test-cutils.c

util/cutils: Change qemu_strtosz*() from int64_t to uint64_t

2017-02-23 20:35:36 +01:00

test-filter-mirror.c

tests: fix qmp response leak

2017-03-01 00:09:28 +04:00

test-filter-redirector.c

tests: fix qmp response leak

2017-03-01 00:09:28 +04:00

test-hbitmap.c

tests: add hbitmap iter test

2017-07-11 17:44:57 +02:00

test-hmp.c

tests/hmp: Fix typo in the 'chardev-send-break' test

2017-08-02 15:51:52 +01:00

test-int128.c

int128: Use __int128 if available

2016-10-26 08:29:00 -07:00

test-io-channel-buffer.c

tests: Clean up includes

2016-02-16 14:29:27 +00:00

test-io-channel-command.c

tests: fix leaks in test-io-channel-command

2017-03-01 00:09:28 +04:00

test-io-channel-file.c

include/qemu/osdep.h: Don't include qapi/error.h

2016-03-22 22:20:15 +01:00

test-io-channel-socket.c

sockets: Limit SocketAddressLegacy to external interfaces

2017-05-09 09:14:40 +02:00

test-io-channel-tls.c

io: change the QIOTask callback signature

2017-01-23 15:32:18 +00:00

test-io-task.c

io: fix possible double free of task error object

2017-01-26 10:26:18 +00:00

test-iov.c

tests: fix test-iov leaks

2016-09-08 17:57:32 +04:00

test-keyval.c

tests: Remove test cases for alternates of 'number' and 'int'

2017-06-19 14:56:29 +02:00

test-logging.c

test-logging: don't hard-code paths in /tmp

2016-08-19 12:44:11 +01:00

test-mul64.c

tests: Remove unnecessary glib.h includes

2016-06-07 18:19:24 +03:00

test-netfilter.c

tests: Remove unnecessary glib.h includes

2016-06-07 18:19:24 +03:00

test-opts-visitor.c

qapi: Fix QemuOpts visitor regression on unvisited input

2017-03-22 19:24:34 +01:00

test-qapi-util.c

qapi: New parse_qapi_name()

2017-03-07 16:07:47 +01:00

test-qdev-global-props.c

test-qdev-global-props: Test global property ordering

2017-07-17 15:41:30 -03:00

test-qdist.c

qdist: return "(empty)" instead of NULL when printing an empty dist

2016-08-03 18:44:56 +02:00

test-qemu-opts.c

qobject: Use simpler QDict/QList scalar insertion macros

2017-05-09 09:13:51 +02:00

test-qga.c

test-qga: add test for guest-get-osinfo

2017-07-18 05:49:01 -05:00

test-qht-par.c

clean-includes: run it once more

2016-06-16 18:39:03 +02:00

test-qht.c

test-qht: perform lookups under rcu_read_lock

2016-10-06 18:04:13 +02:00

test-qmp-commands.c

qapi: merge QInt and QFloat in QNum

2017-06-20 14:31:31 +02:00

test-qmp-event.c

qapi: merge QInt and QFloat in QNum

2017-06-20 14:31:31 +02:00

test-qobject-input-visitor.c

tests/test-qobject-input-visitor: Drop redundant test

2017-07-24 13:35:11 +02:00

test-qobject-output-visitor.c

qapi: Introduce a first class 'null' type

2017-07-24 13:35:11 +02:00

test-rcu-list.c

tests: Remove unnecessary glib.h includes

2016-06-07 18:19:24 +03:00

test-replication.c

tests: Disable image lock in test-replication

2017-05-11 11:08:41 +02:00

test-shift128.c

host-utils: Implement unsigned quadword left/right shift and unit tests

2017-01-31 10:10:14 +11:00

test-string-input-visitor.c

qapi: Fix string input visitor regression for empty lists

2017-03-21 10:43:01 +01:00

test-string-output-visitor.c

qapi: rename *qmp-*-visitor* to *qobject-*-visitor*

2016-10-25 16:25:48 +02:00

test-thread-pool.c

test-thread-pool: use generic AioContext infrastructure

2017-02-21 11:14:07 +00:00

test-throttle.c

block: remove timer canceling in throttle_config()

2017-07-18 15:14:35 +02:00

test-timed-average.c

tests: Remove unnecessary glib.h includes

2016-06-07 18:19:24 +03:00

test-uuid.c

test-uuid: fix leak

2016-11-11 20:53:23 +08:00

test-visitor-serialization.c

test-visitor-serialization: Pass &error_abort to qobject_from_json()

2017-03-07 16:07:47 +01:00

test-vmstate.c

migration: Move migration.h to migration/

2017-06-13 11:00:45 +02:00

test-write-threshold.c

tests: Remove unnecessary glib.h includes

2016-06-07 18:19:24 +03:00

test-x86-cpuid-compat.c

qapi: merge QInt and QFloat in QNum

2017-06-20 14:31:31 +02:00

test-x86-cpuid.c

tests: Remove unnecessary glib.h includes

2016-06-07 18:19:24 +03:00

test-xbzrle.c

migration: Create migration/xbzrle.h

2017-05-18 18:04:54 +02:00

tmp105-test.c

tests: Remove unnecessary glib.h includes

2016-06-07 18:19:24 +03:00

tpci200-test.c

tests: Remove unnecessary glib.h includes

2016-06-07 18:19:24 +03:00

usb-hcd-ehci-test.c

tests: fix usb-test leaks

2017-03-01 11:51:29 +04:00

usb-hcd-ohci-test.c

tests: Remove unnecessary glib.h includes

2016-06-07 18:19:24 +03:00

usb-hcd-uhci-test.c

tests: Use null-co:// instead of /dev/null as the dummy image

2017-05-11 11:08:40 +02:00

usb-hcd-xhci-test.c

tests: Use null-co:// instead of /dev/null as the dummy image

2017-05-11 11:08:40 +02:00

vhost-user-bridge.c

vhost-user-bridge: fix iov_restore_front() warning

2017-06-08 22:02:36 +03:00

vhost-user-test.c

char: add backend hotswap handler

2017-07-14 11:04:33 +02:00

virtio-9p-test.c

tests/virtio-9p-test: Don't call le*_to_cpus on fields of packed struct

2017-03-27 21:15:31 +02:00

virtio-balloon-test.c

tests: Remove unnecessary glib.h includes

2016-06-07 18:19:24 +03:00

virtio-blk-test.c

tests: fix virtio-blk-test ISR dependence

2017-06-30 11:03:45 +01:00

virtio-console-test.c

coccinelle: Remove unnecessary variables for function return value

2016-06-20 16:38:13 +02:00

virtio-net-test.c

tests: fix virtio-net-test ISR dependence

2017-06-30 11:03:45 +01:00

virtio-rng-test.c

tests: enable virtio tests on SPAPR

2016-10-28 09:36:58 +11:00

virtio-scsi-test.c

tests: fix virtio-scsi-test ISR dependence

2017-06-30 11:03:45 +01:00

virtio-serial-test.c

tests: Remove unnecessary glib.h includes

2016-06-07 18:19:24 +03:00

vmgenid-test.c

tests: switch pxe and vm gen id tests to use kvm

2017-08-02 00:13:25 +03:00

vmxnet3-test.c

tests: Remove unnecessary glib.h includes

2016-06-07 18:19:24 +03:00

wdt_ib700-test.c

coccinelle: Remove unnecessary variables for function return value

2016-06-20 16:38:13 +02:00