Kevin Wolf bde70715b6 commit: Remove overlay_bs ...

We don't need to make any assumptions about the graph layout above the
top node of the commit operation any more. Remove the use of
bdrv_find_overlay() and related variables from the commit job code.

bdrv_drop_intermediate() doesn't use the 'active' parameter any more, so
we can just drop it.

The overlay node was previously added to the block job to get a
BLK_PERM_GRAPH_MOD. We really need to respect those permissions in
bdrv_drop_intermediate() now, but as long as we haven't figured out yet
how BLK_PERM_GRAPH_MOD is actually supposed to work, just leave a TODO
comment there.

With this change, it is now possible to perform another block job on an
overlay node without conflicts. qemu-iotests 030 is changed accordingly.

Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>

2017-10-06 16:28:58 +02:00

..

acpi-test-data

acpi-test: update expected DSDT files

2017-08-09 04:22:13 +03:00

data

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

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

docker

docker: Don't mount ccache db if NOUSER=1

2017-09-29 11:14:15 +08:00

guest-debug

…

image-fuzzer

…

keys

tests: Add a test key pair

2017-09-22 10:46:25 +08:00

libqos

tests: Enable the drive_del test also on s390x

2017-09-19 18:21:32 +02:00

migration

tests: migration/guestperf Python 2.6 argparse compatibility

2017-08-30 12:02:11 +01:00

multiboot

tests/multiboot: Fix whitespace failure

2017-08-11 13:23:19 +02:00

qapi-schema

qapi: Fix error handling code on alternate conflict

2017-09-01 12:51:04 +02:00

qemu-iotests

commit: Remove overlay_bs

2017-10-06 16:28:58 +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

vm

tests: Add README for vm tests

2017-09-22 14:51:43 +08:00

vmstate-static-checker-data

…

.gitignore

gitignore: Ignore vm test images

2017-09-22 10:46:25 +08:00

ac97-test.c

…

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

…

benchmark-crypto-cipher.c

tests: fix incorrect size_t format in benchmark-crypto

2017-09-04 10:45:19 +01:00

benchmark-crypto-hash.c

tests: fix incorrect size_t format in benchmark-crypto

2017-09-04 10:45:19 +01:00

benchmark-crypto-hmac.c

tests: fix incorrect size_t format in benchmark-crypto

2017-09-04 10:45:19 +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

…

boot-sector.c

tests/boot-sector: Increase timeout to 600 seconds

2017-09-26 09:11:23 +03:00

boot-sector.h

…

boot-serial-test.c

boot-serial-test: prefer tcg accelerator

2017-08-22 11:09:59 +10:00

check-block.sh

…

check-qdict.c

tests/qdict: check more get_try_int() cases

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

check-qjson.c

qlit: make qlit_equal_qobject return a bool

2017-09-04 13:09:11 +02:00

check-qlist.c

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

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

check-qlit.c

qlit: Tighten QLit list vs QList comparison

2017-09-04 13:09:12 +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

…

check-qom-proplist.c

qapi: drop the sentinel in enum array

2017-09-04 13:09:13 +02:00

check-qstring.c

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

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

crypto-tls-x509-helpers.c

crypto: fix test cert generation to not use SHA1 algorithm

2017-09-04 10:45:19 +01:00

crypto-tls-x509-helpers.h

…

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: Enable the drive_del test also on s390x

2017-09-19 18:21:32 +02:00

ds1338-test.c

…

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

…

fdc-test.c

fdc-test: Avoid deprecated 'change' command

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

fw_cfg-test.c

…

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

…

ide-test.c

IDE: test flush on empty CDROM

2017-08-10 14:33:43 +01:00

intel-hda-test.c

…

io-channel-helpers.c

io: add new qio_channel_{readv, writev, read, write}_all functions

2017-09-05 13:21:58 +01:00

io-channel-helpers.h

…

ioh3420-test.c

…

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

…

ivshmem-test.c

qtest: add ivshmem-test for ppc64

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

libqtest.c

libqtest: Remove dead qtest_instances variable

2017-09-15 09:05:19 +02:00

libqtest.h

qtest: Avoid passing raw strings through hmp()

2017-09-15 09:05:19 +02:00

m25p80-test.c

…

m48t59-test.c

…

Makefile.include

tests: Enable the drive_del test also on s390x

2017-09-19 18:21:32 +02:00

megasas-test.c

megasas: always store SCSIRequest* into MegasasCmd

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

ne2000-test.c

…

numa-test.c

numa-test: Use hmp()

2017-09-15 09:05:19 +02:00

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

…

pkix_asn1_tab.c

…

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

ptimer-test: do not link to libqemustub.a/libqemuutil.a

2017-09-19 16:19:39 +02:00

ptimer-test.c

tests: fix ptimer leaks

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

ptimer-test.h

…

pvpanic-test.c

tests: fix qmp response leak

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

pxe-test.c

tests/pxe: Check virtio-net-ccw on s390x

2017-08-30 18:23:25 +02:00

q35-test.c

tests/q35-test: add TSEG size checks

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

qemu-iotests-quick.sh

…

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: Change data type of the FOO_lookup generated for enum FOO

2017-09-04 13:09:13 +02:00

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

…

rtas-test.c

…

rtc-test.c

rtc-test: introduce more update tests

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

rtl8139-test.c

…

spapr-phb-test.c

…

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

…

test-base64.c

…

test-bitcnt.c

…

test-bitops.c

…

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

…

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-crypto-afsplit.c

…

test-crypto-block.c

block: pass option prefix down to crypto layer

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

test-crypto-cipher.c

…

test-crypto-hash.c

…

test-crypto-hmac.c

…

test-crypto-ivgen.c

…

test-crypto-pbkdf.c

…

test-crypto-secret.c

…

test-crypto-tlscredsx509.c

…

test-crypto-tlssession.c

…

test-crypto-xts.c

…

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: Add network filter tests to the check-qtest-s390x list

2017-08-30 18:23:25 +02:00

test-filter-redirector.c

tests: Add network filter tests to the check-qtest-s390x list

2017-08-30 18:23:25 +02:00

test-hbitmap.c

hbitmap: Rename serialization_granularity to serialization_align

2017-10-06 16:28:58 +02:00

test-hmp.c

qtest: Avoid passing raw strings through hmp()

2017-09-15 09:05:19 +02:00

test-int128.c

…

test-io-channel-buffer.c

…

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

…

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: fix check for handshake completion in TLS test

2017-09-05 13:21:58 +01:00

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: Use real size for iov tests

2017-09-05 22:34:40 +02:00

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-mul64.c

…

test-netfilter.c

tests: Add network filter tests to the check-qtest-s390x list

2017-08-30 18:23:25 +02:00

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: Change data type of the FOO_lookup generated for enum FOO

2017-09-04 13:09:13 +02:00

test-qdev-global-props.c

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

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

test-qdist.c

…

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: Kill broken and dead QGA_TEST_SIDE_EFFECTING code

2017-09-15 09:05:18 +02:00

test-qht-par.c

…

test-qht.c

…

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

qapi: Change data type of the FOO_lookup generated for enum FOO

2017-09-04 13:09:13 +02:00

test-qobject-output-visitor.c

qapi: Mechanically convert FOO_lookup[...] to FOO_str(...)

2017-09-04 13:09:13 +02:00

test-rcu-list.c

…

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: Mechanically convert FOO_lookup[...] to FOO_str(...)

2017-09-04 13:09:13 +02:00

test-string-output-visitor.c

qapi: Mechanically convert FOO_lookup[...] to FOO_str(...)

2017-09-04 13:09:13 +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: convert ThrottleGroup to object with QOM

2017-09-05 18:12:21 +02:00

test-timed-average.c

…

test-uuid.c

…

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: Route more error paths

2017-09-27 11:44:18 +01:00

test-write-threshold.c

…

test-x86-cpuid-compat.c

qapi: merge QInt and QFloat in QNum

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

test-x86-cpuid.c

…

test-xbzrle.c

migration: Create migration/xbzrle.h

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

tmp105-test.c

…

tpci200-test.c

…

usb-hcd-ehci-test.c

tests: fix usb-test leaks

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

usb-hcd-ohci-test.c

…

usb-hcd-uhci-test.c

tests: Introduce generic device hot-plug/hot-unplug functions

2017-09-15 09:05:18 +02:00

usb-hcd-xhci-test.c

tests: Introduce generic device hot-plug/hot-unplug functions

2017-09-15 09:05:18 +02:00

vhost-user-bridge.c

vhost-user-bridge: fix resume regression (since 2.9)

2017-09-08 16:15:17 +03:00

vhost-user-test.c

vhost-user: disable the *broken* subprocess tests

2017-09-05 19:31:13 +01:00

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

…

virtio-blk-test.c

tests: fix virtio-blk-test ISR dependence

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

virtio-console-test.c

…

virtio-net-test.c

tests: fix virtio-net-test ISR dependence

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

virtio-rng-test.c

…

virtio-scsi-test.c

scsi: move block/scsi.h to include/scsi/constants.h

2017-09-19 14:09:31 +02:00

virtio-serial-test.c

tests: Introduce generic device hot-plug/hot-unplug functions

2017-09-15 09:05:18 +02:00

vmgenid-test.c

tests: Make vmgenid test compile

2017-09-05 22:34:40 +02:00

vmxnet3-test.c

…

wdt_ib700-test.c

…