Merge remote-tracking branch 'remotes/ericb/tags/pull-qapi-2018-03-12-v4' into staging

qapi patches for 2018-03-12, 2.12 softfreeze

- Marc-André Lureau: 0/4 qapi: generate a literal qobject for int

Merge remote-tracking branch 'remotes/ericb/tags/pull-qapi-2018-03-12-v4' into staging

qapi patches for 2018-03-12, 2.12 softfreeze

- Marc-André Lureau: 0/4 qapi: generate a literal qobject for introspection
- Max Reitz: 0/7 block: Handle null backing link
- Daniel P. Berrange: chardev: tcp: postpone TLS work until machine done
- Peter Xu: 00/23 QMP: out-of-band (OOB) execution support
- Vladimir Sementsov-Ogievskiy: 0/2 block latency histogram
- Eric Blake: qapi: Pass '-u' when doing non-silent diff

# gpg: Signature made Mon 19 Mar 2018 19:59:04 GMT
# gpg: using RSA key A7A16B4A2527436A
# gpg: Good signature from "Eric Blake <eblake@redhat.com>"
# gpg: aka "Eric Blake (Free Software Programmer) <ebb9@byu.net>"
# gpg: aka "[jpeg image of size 6874]"
# Primary key fingerprint: 71C2 CC22 B1C4 6029 27D2 F3AA A7A1 6B4A 2527 436A

* remotes/ericb/tags/pull-qapi-2018-03-12-v4: (38 commits)
qapi: Pass '-u' when doing non-silent diff
qapi: add block latency histogram interface
block/accounting: introduce latency histogram
tests: qmp-test: add oob test
tests: qmp-test: verify command batching
qmp: add command "x-oob-test"
monitor: enable IO thread for (qmp & !mux) typed
qmp: isolate responses into io thread
qmp: support out-of-band (oob) execution
qapi: introduce new cmd option "allow-oob"
monitor: send event when command queue full
qmp: add new event "command-dropped"
monitor: separate QMP parser and dispatcher
monitor: let suspend/resume work even with QMPs
monitor: let suspend_cnt be thread safe
monitor: introduce monitor_qmp_respond()
qmp: introduce QMPCapability
monitor: allow using IO thread for parsing
monitor: let mon_list be tail queue
monitor: unify global init
...

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>

show more ...

qapi: Replace qobject_to_X(o) by qobject_to(X, o)

This patch was generated using the following Coccinelle script:

@@
expression Obj;
@@
(
- qobject_to_qnum(Obj)
+ qobject_to(QNum, Obj)
|
- qobject_

qapi: Replace qobject_to_X(o) by qobject_to(X, o)

This patch was generated using the following Coccinelle script:

@@
expression Obj;
@@
(
- qobject_to_qnum(Obj)
+ qobject_to(QNum, Obj)
|
- qobject_to_qstring(Obj)
+ qobject_to(QString, Obj)
|
- qobject_to_qdict(Obj)
+ qobject_to(QDict, Obj)
|
- qobject_to_qlist(Obj)
+ qobject_to(QList, Obj)
|
- qobject_to_qbool(Obj)
+ qobject_to(QBool, Obj)
)

and a bit of manual fix-up for overly long lines and three places in
tests/check-qjson.c that Coccinelle did not find.

Signed-off-by: Max Reitz <mreitz@redhat.com>
Reviewed-by: Alberto Garcia <berto@igalia.com>
Message-Id: <20180224154033.29559-4-mreitz@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
[eblake: swap order from qobject_to(o, X), rebase to master, also a fix
to latent false-positive compiler complaint about hw/i386/acpi-build.c]
Signed-off-by: Eric Blake <eblake@redhat.com>

show more ...

Merge remote-tracking branch 'remotes/kevin/tags/for-upstream' into staging

Block layer patches

# gpg: Signature made Mon 19 Mar 2018 11:01:45 GMT
# gpg: using RSA key 7F09B272C88F2F

Merge remote-tracking branch 'remotes/kevin/tags/for-upstream' into staging

Block layer patches

# gpg: Signature made Mon 19 Mar 2018 11:01:45 GMT
# gpg: using RSA key 7F09B272C88F2FD6
# gpg: Good signature from "Kevin Wolf <kwolf@redhat.com>"
# Primary key fingerprint: DC3D EB15 9A9A F95D 3D74 56FE 7F09 B272 C88F 2FD6

* remotes/kevin/tags/for-upstream: (46 commits)
iotests: Avoid realpath, for CentOS 6
block: fix iotest 146 output expectations
iscsi: fix iSER compilation
block: Fix leak of ignore_children in error path
vvfat: Fix inherit_options flags
block/mirror: change the semantic of 'force' of block-job-cancel
vpc: Require aligned size in .bdrv_co_create
vpc: Support .bdrv_co_create
vhdx: Support .bdrv_co_create
vdi: Make comments consistent with other drivers
qed: Support .bdrv_co_create
qcow: Support .bdrv_co_create
qemu-iotests: Enable write tests for parallels
parallels: Support .bdrv_co_create
iotests: Add regression test for commit base locking
block: Fix flags in reopen queue
vdi: Implement .bdrv_co_create
vdi: Move file creation to vdi_co_create_opts
vdi: Pull option parsing from vdi_co_create
qemu-iotests: Test luks QMP image creation
...

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>

show more ...

vhdx: Support .bdrv_co_create

This adds the .bdrv_co_create driver callback to vhdx, which
enables image creation over QMP.

Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Reviewed-by: Max Reitz <mrei

vhdx: Support .bdrv_co_create

This adds the .bdrv_co_create driver callback to vhdx, which
enables image creation over QMP.

Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Reviewed-by: Max Reitz <mreitz@redhat.com>

show more ...

Merge remote-tracking branch 'remotes/kevin/tags/for-upstream' into staging

Block layer patches

# gpg: Signature made Fri 09 Mar 2018 15:09:20 GMT
# gpg: using RSA key 7F09B272C88F2F

Merge remote-tracking branch 'remotes/kevin/tags/for-upstream' into staging

Block layer patches

# gpg: Signature made Fri 09 Mar 2018 15:09:20 GMT
# gpg: using RSA key 7F09B272C88F2FD6
# gpg: Good signature from "Kevin Wolf <kwolf@redhat.com>"
# Primary key fingerprint: DC3D EB15 9A9A F95D 3D74 56FE 7F09 B272 C88F 2FD6

* remotes/kevin/tags/for-upstream: (56 commits)
qemu-iotests: fix 203 migration completion race
iotests: Tweak 030 in order to trigger a race condition with parallel jobs
iotests: Skip test for ENOMEM error
iotests: Mark all tests executable
iotests: Test creating overlay when guest running
qemu-iotests: Test ssh image creation over QMP
qemu-iotests: Test qcow2 over file image creation with QMP
block: Fail bdrv_truncate() with negative size
file-posix: Fix no-op bdrv_truncate() with falloc preallocation
ssh: Support .bdrv_co_create
ssh: Pass BlockdevOptionsSsh to connect_to_ssh()
ssh: QAPIfy host-key-check option
ssh: Use QAPI BlockdevOptionsSsh object
sheepdog: Support .bdrv_co_create
sheepdog: QAPIfy "redundancy" create option
nfs: Support .bdrv_co_create
nfs: Use QAPI options in nfs_client_open()
rbd: Use qemu_rbd_connect() in qemu_rbd_do_create()
rbd: Assign s->snap/image_name in qemu_rbd_open()
rbd: Support .bdrv_co_create
...

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>

show more ...

block: convert bdrv_check callback to coroutine_fn

Suggested-by: Kevin Wolf <kwolf@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Message-Id: <1516279431-30424-8-git-send-email-pbonz

block: convert bdrv_check callback to coroutine_fn

Suggested-by: Kevin Wolf <kwolf@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Message-Id: <1516279431-30424-8-git-send-email-pbonzini@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>

show more ...

Merge remote-tracking branch 'remotes/kevin/tags/for-upstream' into staging

Block layer patches

# gpg: Signature made Mon 05 Mar 2018 17:45:51 GMT
# gpg: using RSA key 7F09B272C88F2F

Merge remote-tracking branch 'remotes/kevin/tags/for-upstream' into staging

Block layer patches

# gpg: Signature made Mon 05 Mar 2018 17:45:51 GMT
# gpg: using RSA key 7F09B272C88F2FD6
# gpg: Good signature from "Kevin Wolf <kwolf@redhat.com>"
# Primary key fingerprint: DC3D EB15 9A9A F95D 3D74 56FE 7F09 B272 C88F 2FD6

* remotes/kevin/tags/for-upstream: (38 commits)
block: Fix NULL dereference on empty drive error
qcow2: Replace align_offset() with ROUND_UP()
block/ssh: Add basic .bdrv_truncate()
block/ssh: Make ssh_grow_file() blocking
block/ssh: Pull ssh_grow_file() from ssh_create()
qemu-img: Make resize error message more general
qcow2: make qcow2_co_create2() a coroutine_fn
block: rename .bdrv_create() to .bdrv_co_create_opts()
Revert "IDE: Do not flush empty CDROM drives"
block: test blk_aio_flush() with blk->root == NULL
block: add BlockBackend->in_flight counter
block: extract AIO_WAIT_WHILE() from BlockDriverState
aio: rename aio_context_in_iothread() to in_aio_context_home_thread()
docs: document how to use the l2-cache-entry-size parameter
specs/qcow2: Fix documentation of the compressed cluster descriptor
iotest 033: add misaligned write-zeroes test via truncate
block: fix write with zero flag set and iovector provided
block: Drop unused .bdrv_co_get_block_status()
vvfat: Switch to .bdrv_co_block_status()
vpc: Switch to .bdrv_co_block_status()
...

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>

# Conflicts:
# include/block/block.h

show more ...

block: rename .bdrv_create() to .bdrv_co_create_opts()

BlockDriver->bdrv_create() has been called from coroutine context since
commit 5b7e1542cfa41a281af9629d31cef03704d976e6 ("block: make
bdrv_crea

block: rename .bdrv_create() to .bdrv_co_create_opts()

BlockDriver->bdrv_create() has been called from coroutine context since
commit 5b7e1542cfa41a281af9629d31cef03704d976e6 ("block: make
bdrv_create adopt coroutine").

Make this explicit by renaming to .bdrv_co_create_opts() and add the
coroutine_fn annotation. This makes it obvious to block driver authors
that they may yield, use CoMutex, or other coroutine_fn APIs.
bdrv_co_create is reserved for the QAPI-based version that Kevin is
working on.

Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Message-Id: <20170705102231.20711-2-stefanha@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>

show more ...

Merge remote-tracking branch 'remotes/armbru/tags/pull-misc-2018-02-07-v4' into staging

Miscellaneous patches for 2018-02-07

# gpg: Signature made Fri 09 Feb 2018 12:52:51 GMT
# gpg:

Merge remote-tracking branch 'remotes/armbru/tags/pull-misc-2018-02-07-v4' into staging

Miscellaneous patches for 2018-02-07

# gpg: Signature made Fri 09 Feb 2018 12:52:51 GMT
# gpg: using RSA key 3870B400EB918653
# gpg: Good signature from "Markus Armbruster <armbru@redhat.com>"
# gpg: aka "Markus Armbruster <armbru@pond.sub.org>"
# Primary key fingerprint: 354B C8B3 D7EB 2A6B 6867 4E5F 3870 B400 EB91 8653

* remotes/armbru/tags/pull-misc-2018-02-07-v4:
Move include qemu/option.h from qemu-common.h to actual users
Drop superfluous includes of qapi/qmp/qjson.h
Drop superfluous includes of qapi/qmp/dispatch.h
Include qapi/qmp/qnull.h exactly where needed
Include qapi/qmp/qnum.h exactly where needed
Include qapi/qmp/qbool.h exactly where needed
Include qapi/qmp/qstring.h exactly where needed
Include qapi/qmp/qdict.h exactly where needed
Include qapi/qmp/qlist.h exactly where needed
Include qapi/qmp/qobject.h exactly where needed
qdict qlist: Make most helper macros functions
Eliminate qapi/qmp/types.h
Typedef the subtypes of QObject in qemu/typedefs.h, too
Include qmp-commands.h exactly where needed
Drop superfluous includes of qapi/qmp/qerror.h
Include qapi/error.h exactly where needed
Drop superfluous includes of qapi-types.h and test-qapi-types.h
Clean up includes
Use #include "..." for our own headers, <...> for others
vnc: use stubs for CONFIG_VNC=n dummy functions

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>

show more ...

Move include qemu/option.h from qemu-common.h to actual users

qemu-common.h includes qemu/option.h, but most places that include the
former don't actually need the latter. Drop the include, and add

Move include qemu/option.h from qemu-common.h to actual users

qemu-common.h includes qemu/option.h, but most places that include the
former don't actually need the latter. Drop the include, and add it
to the places that actually need it.

While there, drop superfluous includes of both headers, and
separate #include from file comment with a blank line.

This cleanup makes the number of objects depending on qemu/option.h
drop from 4545 (out of 4743) to 284 in my "build everything" tree.

Reviewed-by: Eric Blake <eblake@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Message-Id: <20180201111846.21846-20-armbru@redhat.com>
[Semantic conflict with commit bdd6a90a9e in block/nvme.c resolved]

show more ...

Merge remote-tracking branch 'remotes/maxreitz/tags/pull-block-2017-11-14' into staging

Block patches for 2.11.0-rc1

# gpg: Signature made Tue 14 Nov 2017 17:22:17 GMT
# gpg: using R

Merge remote-tracking branch 'remotes/maxreitz/tags/pull-block-2017-11-14' into staging

Block patches for 2.11.0-rc1

# gpg: Signature made Tue 14 Nov 2017 17:22:17 GMT
# gpg: using RSA key 0xF407DB0061D5CF40
# gpg: Good signature from "Max Reitz <mreitz@redhat.com>"
# Primary key fingerprint: 91BE B60A 30DB 3E88 57D1 1829 F407 DB00 61D5 CF40

* remotes/maxreitz/tags/pull-block-2017-11-14:
qemu-iotests: update unsupported image formats in 194
block/parallels: add migration blocker
block/parallels: Do not update header or truncate image when INMIGRATE
block/vhdx.c: Don't blindly update the header
iotests: 077: Filter out 'resume' lines
block/snapshot: dirty all dirty bitmaps on snapshot-switch
qcow2: Check that corrupted images can be repaired in iotest 060
iotests: Use new-style NBD connections
iotests: Make 136 less flaky
iotests: Make 083 less flaky
iotests: Make 055 less flaky
iotests: Add missing 'blkdebug::' in 040
iotests: Make 030 less flaky
qcow2: Assert that the crypto header does not overlap other metadata
qcow2: Add iotest for an empty refcount table
qcow2: Add iotest for an image with header.refcount_table_offset == 0
qcow2: Don't open images with header.refcount_table_clusters == 0
qcow2: Prevent allocating compressed clusters at offset 0
qcow2: Prevent allocating L2 tables at offset 0
qcow2: Prevent allocating refcount blocks at offset 0

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>

show more ...

block/vhdx.c: Don't blindly update the header

The VHDX specification requires that before user data modification of
the vhdx image, the VHDX header file and data GUIDs need to be updated.
In vhdx_op

block/vhdx.c: Don't blindly update the header

The VHDX specification requires that before user data modification of
the vhdx image, the VHDX header file and data GUIDs need to be updated.
In vhdx_open(), if the image is set to RDWR, we go ahead and update the
header.

However, just because the image is set to RDWR does not mean we can go
ahead and write at this point - specifically, if the QEMU run state is
INMIGRATE, the underlying file BS may be set to inactive via the BDS
open flag of BDRV_O_INACTIVE. Attempting to write under this condition
will cause an assert in bdrv_co_pwritev().

We can alternatively latch the first time the image is written. And lo
and behold, we do just that, via vhdx_user_visible_write() in
vhdx_co_writev(). This means the call to vhdx_update_headers() in
vhdx_open() is likely just vestigial, and can be removed.

Reported-by: Alexey Kardashevskiy <aik@ozlabs.ru>
Tested-by: Alexey Kardashevskiy <aik@ozlabs.ru>
Signed-off-by: Jeff Cody <jcody@redhat.com>
Message-id: 659e4cdba6ef4c651737852777c8c93d27b38040.1510059970.git.jcody@redhat.com
Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
Reviewed-by: Denis V. Lunev <den@openvz.org>
Signed-off-by: Max Reitz <mreitz@redhat.com>

show more ...

Merge remote-tracking branch 'remotes/kevin/tags/for-upstream' into staging

Block layer patches for 2.10.0-rc2

# gpg: Signature made Tue 08 Aug 2017 14:56:15 BST
# gpg: using RSA key

Merge remote-tracking branch 'remotes/kevin/tags/for-upstream' into staging

Block layer patches for 2.10.0-rc2

# gpg: Signature made Tue 08 Aug 2017 14:56:15 BST
# gpg: using RSA key 0x7F09B272C88F2FD6
# gpg: Good signature from "Kevin Wolf <kwolf@redhat.com>"
# Primary key fingerprint: DC3D EB15 9A9A F95D 3D74 56FE 7F09 B272 C88F 2FD6

* remotes/kevin/tags/for-upstream:
block/nfs: fix mutex assertion in nfs_file_close()
qemu-iotests: Test reopen between read-only and read-write
qemu-io: Allow reopen read-write
block: Set BDRV_O_ALLOW_RDWR during rw reopen
block: Allow reopen rw without BDRV_O_ALLOW_RDWR
block: Fix order in bdrv_replace_child()
parallels: drop check that bdrv_truncate() is working
parallels: respect error code of bdrv_getlength() in allocate_clusters()
block: respect error code from bdrv_getlength in handle_aiocb_write_zeroes
vmdk: Fix error handling/reporting of vmdk_check
block/null: Remove 'filename' option
block: drop bdrv_set_key from BlockDriver
block/vhdx: check error return of bdrv_truncate()
block/vhdx: check error return of bdrv_flush()
block/vhdx: check for offset overflow to bdrv_truncate()
block/vhdx: check error return of bdrv_getlength()
quorum: Set sectors-count to 0 when reporting a flush error
qemu-iotests/109: Fix lock race condition

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>

show more ...

block/vhdx: check for offset overflow to bdrv_truncate()

VHDX uses uint64_t types for most offsets, following the VHDX spec.
However, bdrv_truncate() takes an int64_t value for the truncating
offset

block/vhdx: check for offset overflow to bdrv_truncate()

VHDX uses uint64_t types for most offsets, following the VHDX spec.
However, bdrv_truncate() takes an int64_t value for the truncating
offset. Check for overflow before calling bdrv_truncate().

While we are here, replace the bit shifting with QEMU_ALIGN_UP as well.

N.B.: For a compliant image this is not an issue, as the maximum VHDX
image size is defined per the spec to be 64TB.

Reviewed-by: Eric Blake <eblake@redhat.com>
Reviewed-by: Kevin Wolf <kwolf@redhat.com>
Signed-off-by: Jeff Cody <jcody@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>

show more ...

block/vhdx: check error return of bdrv_getlength()

Calls to bdrv_getlength() were not checking for error. In vhdx.c, this
can lead to truncating an image file, so it is a definite bug. In
vhdx-log

block/vhdx: check error return of bdrv_getlength()

Calls to bdrv_getlength() were not checking for error. In vhdx.c, this
can lead to truncating an image file, so it is a definite bug. In
vhdx-log.c, the path for improper behavior is less clear, but it is best
to check in any case.

Some minor code movement of the log_guid intialization, as well.

Reported-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Signed-off-by: Jeff Cody <jcody@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>

show more ...

Merge remote-tracking branch 'remotes/maxreitz/tags/pull-block-2017-07-11' into staging

Block layer patches

# gpg: Signature made Tue 11 Jul 2017 17:05:56 BST
# gpg: using RSA key 0x

Merge remote-tracking branch 'remotes/maxreitz/tags/pull-block-2017-07-11' into staging

Block layer patches

# gpg: Signature made Tue 11 Jul 2017 17:05:56 BST
# gpg: using RSA key 0xF407DB0061D5CF40
# gpg: Good signature from "Max Reitz <mreitz@redhat.com>"
# Primary key fingerprint: 91BE B60A 30DB 3E88 57D1 1829 F407 DB00 61D5 CF40

* remotes/maxreitz/tags/pull-block-2017-07-11: (85 commits)
iotests: Add preallocated growth test for qcow2
iotests: Add preallocated resize test for raw
block/qcow2: falloc/full preallocating growth
block/qcow2: Rename "fail_block" to just "fail"
block/qcow2: Add qcow2_refcount_area()
block/qcow2: Metadata preallocation for truncate
block/qcow2: Lock s->lock in preallocate()
block/qcow2: Generalize preallocate()
block/file-posix: Preallocation for truncate
block/file-posix: Generalize raw_regular_truncate
block/file-posix: Extract raw_regular_truncate()
block/file-posix: Small fixes in raw_create()
qemu-img: Expose PreallocMode for resizing
block: Add PreallocMode to blk_truncate()
block: Add PreallocMode to bdrv_truncate()
block: Add PreallocMode to BD.bdrv_truncate()
iotests: add test 178 for qemu-img measure
qemu-iotests: support per-format golden output files
qemu-img: add measure subcommand
qcow2: add bdrv_measure() support
...

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>

show more ...

block: Add PreallocMode to blk_truncate()

blk_truncate() itself will pass that value to bdrv_truncate(), and all
callers of blk_truncate() just set the parameter to PREALLOC_MODE_OFF
for now.

Signe

block: Add PreallocMode to blk_truncate()

blk_truncate() itself will pass that value to bdrv_truncate(), and all
callers of blk_truncate() just set the parameter to PREALLOC_MODE_OFF
for now.

Signed-off-by: Max Reitz <mreitz@redhat.com>
Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
Message-id: 20170613202107.10125-4-mreitz@redhat.com
Signed-off-by: Max Reitz <mreitz@redhat.com>

show more ...

block: Add PreallocMode to bdrv_truncate()

For block drivers that just pass a truncate request to the underlying
protocol, we can now pass the preallocation mode instead of aborting if
it is not PRE

block: Add PreallocMode to bdrv_truncate()

For block drivers that just pass a truncate request to the underlying
protocol, we can now pass the preallocation mode instead of aborting if
it is not PREALLOC_MODE_OFF.

Signed-off-by: Max Reitz <mreitz@redhat.com>
Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
Message-id: 20170613202107.10125-3-mreitz@redhat.com
Signed-off-by: Max Reitz <mreitz@redhat.com>

show more ...

Merge remote-tracking branch 'quintela/tags/migration/20170517' into staging

migration/next for 20170517

# gpg: Signature made Wed 17 May 2017 11:46:36 AM BST
# gpg: using RSA key 0x

Merge remote-tracking branch 'quintela/tags/migration/20170517' into staging

migration/next for 20170517

# gpg: Signature made Wed 17 May 2017 11:46:36 AM BST
# gpg: using RSA key 0xF487EF185872D723
# gpg: Good signature from "Juan Quintela <quintela@redhat.com>"
# gpg: aka "Juan Quintela <quintela@trasno.org>"
# Primary key fingerprint: 1899 FF8E DEBF 58CC EE03 4B82 F487 EF18 5872 D723

* quintela/tags/migration/20170517:
migration: Move check_migratable() into qdev.c
migration: Move postcopy stuff to postcopy-ram.c
migration: Move page_cache.c to migration/
migration: Create migration/blocker.h
ram: Rename RAM_SAVE_FLAG_COMPRESS to RAM_SAVE_FLAG_ZERO
migration: Pass Error ** argument to {save,load}_vmstate
migration: Fix regression with compression threads

Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>

show more ...

migration: Create migration/blocker.h

This allows us to remove lots of includes of migration/migration.h

Signed-off-by: Juan Quintela <quintela@redhat.com>
Reviewed-by: Peter Xu <peterx@redhat.com>

migration: Create migration/blocker.h

This allows us to remove lots of includes of migration/migration.h

Signed-off-by: Juan Quintela <quintela@redhat.com>
Reviewed-by: Peter Xu <peterx@redhat.com>
Reviewed-by: Dr. David Alan Gilbert <dgilbert@redhat.com>

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Merge remote-tracking branch 'kwolf/tags/for-upstream' into staging

Block layer patches

# gpg: Signature made Fri 28 Apr 2017 09:20:17 PM BST
# gpg: using RSA key 0x7F09B272C88F2FD6

Merge remote-tracking branch 'kwolf/tags/for-upstream' into staging

Block layer patches

# gpg: Signature made Fri 28 Apr 2017 09:20:17 PM BST
# gpg: using RSA key 0x7F09B272C88F2FD6
# gpg: Good signature from "Kevin Wolf <kwolf@redhat.com>"
# Primary key fingerprint: DC3D EB15 9A9A F95D 3D74 56FE 7F09 B272 C88F 2FD6

* kwolf/tags/for-upstream: (34 commits)
progress: Show current progress on SIGINFO
iotests: fix exclusion option
iotests: clarify help text
qemu-img: use blk_co_pwrite_zeroes for zero sectors when compressed
qemu-img: improve convert_iteration_sectors()
block: assert no image modification under BDRV_O_INACTIVE
block: fix obvious coding style mistakes in block_int.h
qcow2: Allow discard of final unaligned cluster
block: Add .bdrv_truncate() error messages
block: Add errp to BD.bdrv_truncate()
block: Add errp to b{lk,drv}_truncate()
block/vhdx: Make vhdx_create() always set errp
qemu-img: Document backing options
qemu-img/convert: Move bs_n > 1 && -B check down
qemu-img/convert: Use @opts for one thing only
block: fix alignment calculations in bdrv_co_do_zero_pwritev
block: Do not unref bs->file on error in BD's open
iotests: 109: Filter out "len" of failed jobs
iotests: Fix typo in 026
Issue a deprecation warning if the user specifies the "-hdachs" option.
...

Message-id: 1493411622-5343-1-git-send-email-kwolf@redhat.com
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>

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Merge remote-tracking branch 'mreitz/tags/pull-block-2017-04-28' into queue-block

Block patches for the block queue

# gpg: Signature made Fri Apr 28 20:50:48 2017 CEST
# gpg: using R

Merge remote-tracking branch 'mreitz/tags/pull-block-2017-04-28' into queue-block

Block patches for the block queue

# gpg: Signature made Fri Apr 28 20:50:48 2017 CEST
# gpg: using RSA key 0xF407DB0061D5CF40
# gpg: Good signature from "Max Reitz <mreitz@redhat.com>"
# Primary key fingerprint: 91BE B60A 30DB 3E88 57D1 1829 F407 DB00 61D5 CF40

* mreitz/tags/pull-block-2017-04-28:
progress: Show current progress on SIGINFO
iotests: fix exclusion option
iotests: clarify help text
qemu-img: use blk_co_pwrite_zeroes for zero sectors when compressed
qemu-img: improve convert_iteration_sectors()
block: assert no image modification under BDRV_O_INACTIVE
block: fix obvious coding style mistakes in block_int.h
qcow2: Allow discard of final unaligned cluster
block: Add .bdrv_truncate() error messages
block: Add errp to BD.bdrv_truncate()
block: Add errp to b{lk,drv}_truncate()
block/vhdx: Make vhdx_create() always set errp

Signed-off-by: Kevin Wolf <kwolf@redhat.com>

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block: Add errp to b{lk,drv}_truncate()

For one thing, this allows us to drop the error message generation from
qemu-img.c and blockdev.c and instead have it unified in
bdrv_truncate().

Signed-off-

block: Add errp to b{lk,drv}_truncate()

For one thing, this allows us to drop the error message generation from
qemu-img.c and blockdev.c and instead have it unified in
bdrv_truncate().

Signed-off-by: Max Reitz <mreitz@redhat.com>
Message-id: 20170328205129.15138-3-mreitz@redhat.com
Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
Signed-off-by: Max Reitz <mreitz@redhat.com>

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block/vhdx: Make vhdx_create() always set errp

This patch makes vhdx_create() always set errp in case of an error. It
also adds errp parameters to vhdx_create_bat() and
vhdx_create_new_region_table(

block/vhdx: Make vhdx_create() always set errp

This patch makes vhdx_create() always set errp in case of an error. It
also adds errp parameters to vhdx_create_bat() and
vhdx_create_new_region_table() so we can pass on the error object
generated by blk_truncate() as of a future commit.

Signed-off-by: Max Reitz <mreitz@redhat.com>
Reviewed-by: Kevin Wolf <kwolf@redhat.com>
Message-id: 20170328205129.15138-2-mreitz@redhat.com
Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
Signed-off-by: Max Reitz <mreitz@redhat.com>

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Merge remote-tracking branch 'clg/aspeed'

Signed-off-by: Andrew Jeffery <andrew@aj.id.au>