Merge remote-tracking branch 'remotes/berrange/tags/pull-qio-2017-01-23-2' into staging

Merge io/ 2017-01-23

# gpg: Signature made Mon 23 Jan 2017 15:56:14 GMT
# gpg: using RSA key 0

Merge remote-tracking branch 'remotes/berrange/tags/pull-qio-2017-01-23-2' into staging

Merge io/ 2017-01-23

# gpg: Signature made Mon 23 Jan 2017 15:56:14 GMT
# gpg: using RSA key 0xBE86EBB415104FDF
# gpg: Good signature from "Daniel P. Berrange <dan@berrange.com>"
# gpg: aka "Daniel P. Berrange <berrange@redhat.com>"
# Primary key fingerprint: DAF3 A6FD B26B 6291 2D0E 8E3F BE86 EBB4 1510 4FDF

* remotes/berrange/tags/pull-qio-2017-01-23-2:
io: introduce a DNS resolver API
io: remove Error parameter from QIOTask thread worker
io: change the QIOTask callback signature
io: add ability to associate an error with a task
io: add ability to associate an opaque "result" with with a task
io: fix typo in docs for QIOTask
io: stop incrementing reference in qio_task_get_source
sockets: add ability to disable DNS resolution for InetSocketAddress

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

show more ...

io: introduce a DNS resolver API

Currently DNS resolution is done automatically as part
of the creation of a QIOChannelSocket object instance.
This works ok for network clients where you just end
up

io: introduce a DNS resolver API

Currently DNS resolution is done automatically as part
of the creation of a QIOChannelSocket object instance.
This works ok for network clients where you just end
up a single network socket, but for servers, the results
of DNS resolution may require creation of multiple
sockets.

Introducing a DNS resolver API allows DNS resolution
to be separated from the socket object creation. This
will make it practical to create multiple QIOChannelSocket
instances for servers.

Reviewed-by: Eric Blake <eblake@redhat.com>
Signed-off-by: Daniel P. Berrange <berrange@redhat.com>

show more ...

sockets: add ability to disable DNS resolution for InetSocketAddress

Add a 'numeric' flag to the InetSocketAddress struct to allow the
caller to indicate that DNS should be skipped for the host/port

sockets: add ability to disable DNS resolution for InetSocketAddress

Add a 'numeric' flag to the InetSocketAddress struct to allow the
caller to indicate that DNS should be skipped for the host/port
fields. This is useful if the caller knows the address is already
numeric and wants to guarantee no (potentially blocking) DNS
lookups are attempted.

Reviewed-by: Eric Blake <eblake@redhat.com>
Signed-off-by: Daniel P. Berrange <berrange@redhat.com>

show more ...

Merge remote-tracking branch 'remotes/mdroth/tags/qga-pull-2016-10-31-tag' into staging

qemu-ga patch queue for 2.8

* add guest-fstrim support for w32
* add support for using virtio-vsock as the co

Merge remote-tracking branch 'remotes/mdroth/tags/qga-pull-2016-10-31-tag' into staging

qemu-ga patch queue for 2.8

* add guest-fstrim support for w32
* add support for using virtio-vsock as the communication channel

# gpg: Signature made Tue 01 Nov 2016 00:55:40 GMT
# gpg: using RSA key 0x3353C9CEF108B584
# gpg: Good signature from "Michael Roth <flukshun@gmail.com>"
# gpg: aka "Michael Roth <mdroth@utexas.edu>"
# gpg: aka "Michael Roth <mdroth@linux.vnet.ibm.com>"
# Primary key fingerprint: CEAC C9E1 5534 EBAB B82D 3FA0 3353 C9CE F108 B584

* remotes/mdroth/tags/qga-pull-2016-10-31-tag:
qga: add vsock-listen method
sockets: add AF_VSOCK support
qga: drop unnecessary GA_CHANNEL_UNIX_LISTEN checks
qga: drop unused sockaddr in accept(2) call
qga: minimal support for fstrim for Windows guests

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

show more ...

sockets: add AF_VSOCK support

Add the AF_VSOCK address family so that qemu-ga will be able to use
virtio-vsock.

The AF_VSOCK address family uses <cid, port> address tuples. The cid is
the unique i

sockets: add AF_VSOCK support

Add the AF_VSOCK address family so that qemu-ga will be able to use
virtio-vsock.

The AF_VSOCK address family uses <cid, port> address tuples. The cid is
the unique identifier comparable to an IP address. AF_VSOCK does not
use name resolution so it's easy to convert between struct sockaddr_vm
and strings.

This patch defines a VsockSocketAddress instead of trying to piggy-back
on InetSocketAddress. This is cleaner in the long run since it avoids
lots of IPv4 vs IPv6 vs vsock special casing.

Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
* treat trailing commas as garbage when parsing (Eric Blake)
* add configure check instead of checking AF_VSOCK directly
Signed-off-by: Michael Roth <mdroth@linux.vnet.ibm.com>

show more ...

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

Block layer patches

# gpg: Signature made Mon 31 Oct 2016 16:10:07 GMT
# gpg: using RSA key 0x7F09B272C88F

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

Block layer patches

# gpg: Signature made Mon 31 Oct 2016 16:10:07 GMT
# 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: (29 commits)
qapi: allow blockdev-add for NFS
block/nfs: Introduce runtime_opts in NFS
block: Mention replication in BlockdevDriver enum docs
qemu-iotests: test 'offset' and 'size' options in raw driver
raw_bsd: add offset and size options
qemu-iotests: Test the 'base-node' parameter of 'block-stream'
block: Add 'base-node' parameter to the 'block-stream' command
qemu-iotests: Test streaming to a Quorum child
qemu-iotests: Add iotests.supports_quorum()
qemu-iotests: Test block-stream and block-commit in parallel
qemu-iotests: Test overlapping stream and commit operations
qemu-iotests: Test block-stream operations in parallel
qemu-iotests: Test streaming to an intermediate layer
docs: Document how to stream to an intermediate layer
block: Add QMP support for streaming to an intermediate layer
block: Support streaming to an intermediate layer
block: Block all intermediate nodes in commit_active_start()
block: Block all nodes involved in the block-commit operation
block: Check blockers in all nodes involved in a block-commit job
block: Use block_job_add_bdrv() in backup_start()
...

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

show more ...

util/qemu-sockets: Make inet_connect_saddr() public

Make inet_connect_saddr() in util/qemu-sockets.c public in order to be
able to use it with InetSocketAddress sockets outside of
util/qemu-sockets.

util/qemu-sockets: Make inet_connect_saddr() public

Make inet_connect_saddr() in util/qemu-sockets.c public in order to be
able to use it with InetSocketAddress sockets outside of
util/qemu-sockets.c independently.

Signed-off-by: Ashijeet Acharya <ashijeetacharya@gmail.com>
Reviewed-by: Kevin Wolf <kwolf@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>

show more ...

Merge remote-tracking branch 'remotes/armbru/tags/pull-qapi-2016-10-25' into staging

QAPI patches for 2016-10-25

# gpg: Signature made Tue 25 Oct 2016 16:56:27 BST
# gpg: using RSA k

Merge remote-tracking branch 'remotes/armbru/tags/pull-qapi-2016-10-25' into staging

QAPI patches for 2016-10-25

# gpg: Signature made Tue 25 Oct 2016 16:56:27 BST
# gpg: using RSA key 0x3870B400EB918653
# 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-qapi-2016-10-25:
qdict: implement a qdict_crumple method for un-flattening a dict
qapi: don't pass two copies of TestInputVisitorData to tests
qapi: rename QmpOutputVisitor to QObjectOutputVisitor
qapi: rename QmpInputVisitor to QObjectInputVisitor
qapi: rename *qmp-*-visitor* to *qobject-*-visitor*
qapi: add trace events for visitor
trivial: Restore blank line in qapi-schema

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

show more ...

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

The QMP visitors have no direct dependency on QMP. It is
valid to use them anywhere that one has a QObject. Rename them
to better reflect their fu

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

The QMP visitors have no direct dependency on QMP. It is
valid to use them anywhere that one has a QObject. Rename them
to better reflect their functionality as a generic QObject
to QAPI converter.

This is the first of three parts: rename the files. The next two
parts will rename C identifiers. The split is necessary to make git
rename detection work.

Reviewed-by: Kevin Wolf <kwolf@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Signed-off-by: Daniel P. Berrange <berrange@redhat.com>
Reviewed-by: Markus Armbruster <armbru@redhat.com>
[Split into file and identifier rename, two comments touched up]
Signed-off-by: Markus Armbruster <armbru@redhat.com>

show more ...

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

* minor patches here and there
* MTTCG: lock-free TB lookup
* SCSI: bugfixes for MPTSAS, MegaSAS, LSI53c, vmw_pvscsi
* b

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

* minor patches here and there
* MTTCG: lock-free TB lookup
* SCSI: bugfixes for MPTSAS, MegaSAS, LSI53c, vmw_pvscsi
* buffer_is_zero rewrite (except for one patch)
* chardev: qemu_chr_fe_write checks
* checkpatch improvement for markdown preformatted text
* default-configs cleanups
* atomics cleanups

# gpg: Signature made Tue 13 Sep 2016 18:14:30 BST
# gpg: using RSA key 0xBFFBD25F78C7AE83
# gpg: Good signature from "Paolo Bonzini <bonzini@gnu.org>"
# gpg: aka "Paolo Bonzini <pbonzini@redhat.com>"
# Primary key fingerprint: 46F5 9FBD 57D6 12E7 BFD4 E2F7 7E15 100C CD36 69B1
# Subkey fingerprint: F133 3857 4B66 2389 866C 7682 BFFB D25F 78C7 AE83

* remotes/bonzini/tags/for-upstream: (58 commits)
cutils: Add generic prefetch
cutils: Add SSE4 version
cutils: Add test for buffer_is_zero
cutils: Remove ppc buffer zero checking
cutils: Remove aarch64 buffer zero checking
cutils: Rearrange buffer_is_zero acceleration
cutils: Export only buffer_is_zero
cutils: Remove SPLAT macro
cutils: Move buffer_is_zero and subroutines to a new file
ppc: do not redefine CPUPPCState
x86/lapic: Load LAPIC state at post_load
optionrom: do not rely on compiler's bswap optimization
checkpatch: Fix whitespace checks for documentation code blocks
atomics: Use __atomic_*_n() variant primitives
atomics: Remove redundant barrier()'s
kvm-all: drop kvm_setup_guest_memory
i8257: Make device "i8257" unavailable with -device
Revert "megasas: remove useless check for cmd->frame"
char: convert qemu_chr_fe_write to qemu_chr_fe_write_all
hw: replace most use of qemu_chr_fe_write with qemu_chr_fe_write_all
...

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

Conflicts:
cpus.c
tests/Makefile.include

show more ...

util: fix some coding style issue

Fix some coding style issues found in removing NonBlockingConnectHandler.

Cc: Daniel P. Berrange <berrange@redhat.com>
Cc: Gerd Hoffmann <kraxel@redhat.com>
Cc: Pa

util: fix some coding style issue

Fix some coding style issues found in removing NonBlockingConnectHandler.

Cc: Daniel P. Berrange <berrange@redhat.com>
Cc: Gerd Hoffmann <kraxel@redhat.com>
Cc: Paolo Bonzini <pbonzini@redhat.com>

Reviwed-by: Daniel P. Berrange <berrange@redhat.com>
Signed-off-by: Cao jin <caoj.fnst@cn.fujitsu.com>
Message-Id: <1469696074-12744-3-git-send-email-caoj.fnst@cn.fujitsu.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>

show more ...

util/qemu-sockets: revert Yoda Conditions to normal

Follow CODING_STYLE

Cc: Daniel P. Berrange <berrange@redhat.com>
Cc: Gerd Hoffmann <kraxel@redhat.com>
Cc: Paolo Bonzini <pbonzini@redhat.com>

S

util/qemu-sockets: revert Yoda Conditions to normal

Follow CODING_STYLE

Cc: Daniel P. Berrange <berrange@redhat.com>
Cc: Gerd Hoffmann <kraxel@redhat.com>
Cc: Paolo Bonzini <pbonzini@redhat.com>

Signed-off-by: Cao jin <caoj.fnst@cn.fujitsu.com>
Message-Id: <1469703004-14800-1-git-send-email-caoj.fnst@cn.fujitsu.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>

show more ...

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

* xsetbv fix (x86 targets TCG)
* remove unused functions
* qht segfault and memory leak fixes
* NBD fixes
* Fix for non-

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

* xsetbv fix (x86 targets TCG)
* remove unused functions
* qht segfault and memory leak fixes
* NBD fixes
* Fix for non-power-of-2 discard granularity
* Memory hotplug fixes
* Migration regressions
* IOAPIC fixes and (disabled by default) EOI register support
* Various other small fixes

# gpg: Signature made Wed 03 Aug 2016 18:01:05 BST
# gpg: using RSA key 0xBFFBD25F78C7AE83
# gpg: Good signature from "Paolo Bonzini <bonzini@gnu.org>"
# gpg: aka "Paolo Bonzini <pbonzini@redhat.com>"
# Primary key fingerprint: 46F5 9FBD 57D6 12E7 BFD4 E2F7 7E15 100C CD36 69B1
# Subkey fingerprint: F133 3857 4B66 2389 866C 7682 BFFB D25F 78C7 AE83

* remotes/bonzini/tags/for-upstream: (25 commits)
util: Fix assertion in iov_copy() upon zero 'bytes' and non-zero 'offset'
qdev: Fix use after free in qdev_init_nofail error path
Reorganize help output of '-display' option
x86: ioapic: add support for explicit EOI
x86: ioapic: ignore level irq during processing
apic: fix broken migration for kvm-apic
fw_cfg: Make base type "fw_cfg" abstract
block: Cater to iscsi with non-power-of-2 discard
osdep: Document differences in rounding macros
nbd: Limit nbdflags to 16 bits
nbd: Fix bad flag detection on server
i2c: fix migration regression introduced by broadcast support
mptsas: really fix migration compatibility
qdist: return "(empty)" instead of NULL when printing an empty dist
qdist: use g_renew and g_new instead of g_realloc and g_malloc.
qdist: fix memory leak during binning
target-i386: fix typo in xsetbv implementation
qht: do not segfault when gathering stats from an uninitialized qht
util: Drop inet_listen()
util: drop unix_nonblocking_connect()
...

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

show more ...

util: Drop inet_listen()

Since commit e65c67e4, inet_listen() is not used anymore, and all
inet listen operation goes through QIOChannel.

Cc: Daniel P. Berrange <berrange@redhat.com>
Cc: Gerd Hoffm

util: Drop inet_listen()

Since commit e65c67e4, inet_listen() is not used anymore, and all
inet listen operation goes through QIOChannel.

Cc: Daniel P. Berrange <berrange@redhat.com>
Cc: Gerd Hoffmann <kraxel@redhat.com>
Cc: Paolo Bonzini <pbonzini@redhat.com>
Cc: Eric Blake <eblake@redhat.com>

Signed-off-by: Cao jin <caoj.fnst@cn.fujitsu.com>
Message-Id: <1469451771-1173-3-git-send-email-caoj.fnst@cn.fujitsu.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>

show more ...

util: drop unix_nonblocking_connect()

It is never used; all nonblocking connect now goes through
socket_connect(), which calls unix_connect_addr().

Cc: Daniel P. Berrange <berrange@redhat.com>
Cc:

util: drop unix_nonblocking_connect()

It is never used; all nonblocking connect now goes through
socket_connect(), which calls unix_connect_addr().

Cc: Daniel P. Berrange <berrange@redhat.com>
Cc: Gerd Hoffmann <kraxel@redhat.com>
Cc: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Cao jin <caoj.fnst@cn.fujitsu.com>
Message-Id: <1469097213-26441-3-git-send-email-caoj.fnst@cn.fujitsu.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>

show more ...

util: drop inet_nonblocking_connect()

It is never used; all nonblocking connect now goes through
socket_connect(), which calls inet_connect_addr().

Cc: Daniel P. Berrange <berrange@redhat.com>
Cc:

util: drop inet_nonblocking_connect()

It is never used; all nonblocking connect now goes through
socket_connect(), which calls inet_connect_addr().

Cc: Daniel P. Berrange <berrange@redhat.com>
Cc: Gerd Hoffmann <kraxel@redhat.com>
Cc: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Cao jin <caoj.fnst@cn.fujitsu.com>
Message-Id: <1469097213-26441-2-git-send-email-caoj.fnst@cn.fujitsu.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>

show more ...

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

* SCSI scanner support
* fixes to qemu-char and net exit
* FreeBSD fixes
* Other small bugfixes

# gpg: Signature made W

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

* SCSI scanner support
* fixes to qemu-char and net exit
* FreeBSD fixes
* Other small bugfixes

# gpg: Signature made Wed 13 Jul 2016 12:30:11 BST
# gpg: using RSA key 0xBFFBD25F78C7AE83
# gpg: Good signature from "Paolo Bonzini <bonzini@gnu.org>"
# gpg: aka "Paolo Bonzini <pbonzini@redhat.com>"
# Primary key fingerprint: 46F5 9FBD 57D6 12E7 BFD4 E2F7 7E15 100C CD36 69B1
# Subkey fingerprint: F133 3857 4B66 2389 866C 7682 BFFB D25F 78C7 AE83

* remotes/bonzini/tags/for-upstream:
hostmem: detect host backend memory is being used properly
hostmem: fix QEMU crash by 'info memdev'
char: do not use atexit cleanup handler
net: do not use atexit for cleanup
slirp: use exit notifier for slirp_smb_cleanup
tap: use an exit notifier to call down_script
util: Fix MIN_NON_ZERO
qemu-sockets: use qapi_free_SocketAddress in cleanup
disas: avoid including everything in headers compiled from C++
json-streamer: fix double-free on exiting during a parse
main-loop: check return value before using pointer
Use "-s" instead of "--quiet" to resolve non-fatal build error on FreeBSD.
scsi-bus: Use longer sense buffer with scanners
scsi-bus: Add SCSI scanner support

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

show more ...

qemu-sockets: use qapi_free_SocketAddress in cleanup

Commit 74b6ce43e3 uses the wrong free API for a SocketAddress, that
may leak some linked data.

Signed-off-by: Marc-André Lureau <marcandre.lurea

qemu-sockets: use qapi_free_SocketAddress in cleanup

Commit 74b6ce43e3 uses the wrong free API for a SocketAddress, that
may leak some linked data.

Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Message-Id: <20160706164246.22116-1-marcandre.lureau@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>

show more ...

Merge remote-tracking branch 'remotes/armbru/tags/pull-qapi-2016-07-06' into staging

QAPI patches for 2016-07-06

# gpg: Signature made Wed 06 Jul 2016 10:00:51 BST
# gpg: using RSA k

Merge remote-tracking branch 'remotes/armbru/tags/pull-qapi-2016-07-06' into staging

QAPI patches for 2016-07-06

# gpg: Signature made Wed 06 Jul 2016 10:00:51 BST
# gpg: using RSA key 0x3870B400EB918653
# 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-qapi-2016-07-06:
replay: Use new QAPI cloning
sockets: Use new QAPI cloning
qapi: Add new clone visitor
qapi: Add new visit_complete() function
tests: Factor out common code in qapi output tests
tests: Clean up test-string-output-visitor
qmp-output-visitor: Favor new visit_free() function
string-output-visitor: Favor new visit_free() function
qmp-input-visitor: Favor new visit_free() function
string-input-visitor: Favor new visit_free() function
opts-visitor: Favor new visit_free() function
qapi: Add new visit_free() function
qapi: Add parameter to visit_end_*
qemu-img: Don't leak errors when outputting JSON
qapi: Improve use of qmp/types.h

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

show more ...

sockets: Use new QAPI cloning

Rather than rolling our own clone via an expensive conversion
in and back out of QObject, use the new clone visitor.

Signed-off-by: Eric Blake <eblake@redhat.com>
Mess

sockets: Use new QAPI cloning

Rather than rolling our own clone via an expensive conversion
in and back out of QObject, use the new clone visitor.

Signed-off-by: Eric Blake <eblake@redhat.com>
Message-Id: <1465490926-28625-15-git-send-email-eblake@redhat.com>
Reviewed-by: Markus Armbruster <armbru@redhat.com>
Signed-off-by: Markus Armbruster <armbru@redhat.com>

show more ...

qapi: Add new visit_complete() function

Making each output visitor provide its own output collection
function was the only remaining reason for exposing visitor
sub-types to the rest of the code bas

qapi: Add new visit_complete() function

Making each output visitor provide its own output collection
function was the only remaining reason for exposing visitor
sub-types to the rest of the code base. Add a polymorphic
visit_complete() function which is a no-op for input visitors,
and which populates an opaque pointer for output visitors. For
maximum type-safety, also add a parameter to the output visitor
constructors with a type-correct version of the output pointer,
and assert that the two uses match.

This approach was considered superior to either passing the
output parameter only during construction (action at a distance
during visit_free() feels awkward) or only during visit_complete()
(defeating type safety makes it easier to use incorrectly).

Most callers were function-local, and therefore a mechanical
conversion; the testsuite was a bit trickier, but the previous
cleanup patch minimized the churn here.

The visit_complete() function may be called at most once; doing
so lets us use transfer semantics rather than duplication or
ref-count semantics to get the just-built output back to the
caller, even though it means our behavior is not idempotent.

Generated code is simplified as follows for events:

|@@ -26,7 +26,7 @@ void qapi_event_send_acpi_device_ost(ACP
| QDict *qmp;
| Error *err = NULL;
| QMPEventFuncEmit emit;
|- QmpOutputVisitor *qov;
|+ QObject *obj;
| Visitor *v;
| q_obj_ACPI_DEVICE_OST_arg param = {
| info
|@@ -39,8 +39,7 @@ void qapi_event_send_acpi_device_ost(ACP
|
| qmp = qmp_event_build_dict("ACPI_DEVICE_OST");
|
|- qov = qmp_output_visitor_new();
|- v = qmp_output_get_visitor(qov);
|+ v = qmp_output_visitor_new(&obj);
|
| visit_start_struct(v, "ACPI_DEVICE_OST", NULL, 0, &err);
| if (err) {
|@@ -55,7 +54,8 @@ void qapi_event_send_acpi_device_ost(ACP
| goto out;
| }
|
|- qdict_put_obj(qmp, "data", qmp_output_get_qobject(qov));
|+ visit_complete(v, &obj);
|+ qdict_put_obj(qmp, "data", obj);
| emit(QAPI_EVENT_ACPI_DEVICE_OST, qmp, &err);

and for commands:

| {
| Error *err = NULL;
|- QmpOutputVisitor *qov = qmp_output_visitor_new();
| Visitor *v;
|
|- v = qmp_output_get_visitor(qov);
|+ v = qmp_output_visitor_new(ret_out);
| visit_type_AddfdInfo(v, "unused", &ret_in, &err);
|- if (err) {
|- goto out;
|+ if (!err) {
|+ visit_complete(v, ret_out);
| }
|- *ret_out = qmp_output_get_qobject(qov);
|-
|-out:
| error_propagate(errp, err);

Signed-off-by: Eric Blake <eblake@redhat.com>
Message-Id: <1465490926-28625-13-git-send-email-eblake@redhat.com>
Reviewed-by: Markus Armbruster <armbru@redhat.com>
Signed-off-by: Markus Armbruster <armbru@redhat.com>

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qmp-output-visitor: Favor new visit_free() function

Now that we have a polymorphic visit_free(), we no longer need
qmp_output_visitor_cleanup(); however, we still need to
expose the subtype for qmp_

qmp-output-visitor: Favor new visit_free() function

Now that we have a polymorphic visit_free(), we no longer need
qmp_output_visitor_cleanup(); however, we still need to
expose the subtype for qmp_output_get_qobject().

Signed-off-by: Eric Blake <eblake@redhat.com>
Message-Id: <1465490926-28625-10-git-send-email-eblake@redhat.com>
Reviewed-by: Markus Armbruster <armbru@redhat.com>
Signed-off-by: Markus Armbruster <armbru@redhat.com>

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qmp-input-visitor: Favor new visit_free() function

Now that we have a polymorphic visit_free(), we no longer need
qmp_input_visitor_cleanup(); which in turn means we no longer
need to return a subty

qmp-input-visitor: Favor new visit_free() function

Now that we have a polymorphic visit_free(), we no longer need
qmp_input_visitor_cleanup(); which in turn means we no longer
need to return a subtype from qmp_input_visitor_new() nor a
public upcast function.

Generated code changes to qmp-marshal.c look like:

|@@ -52,11 +52,10 @@ void qmp_marshal_add_fd(QDict *args, QOb
| {
| Error *err = NULL;
| AddfdInfo *retval;
|- QmpInputVisitor *qiv = qmp_input_visitor_new(QOBJECT(args), true);
| Visitor *v;
| q_obj_add_fd_arg arg = {0};
|
|- v = qmp_input_get_visitor(qiv);
|+ v = qmp_input_visitor_new(QOBJECT(args), true);
| visit_start_struct(v, NULL, NULL, 0, &err);
| if (err) {
| goto out;

Signed-off-by: Eric Blake <eblake@redhat.com>
Message-Id: <1465490926-28625-8-git-send-email-eblake@redhat.com>
Reviewed-by: Markus Armbruster <armbru@redhat.com>
Signed-off-by: Markus Armbruster <armbru@redhat.com>

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

* serial port fixes (Paolo)
* Q35 modeling improvements (Paolo, Vasily)
* chardev cleanup improvements (Marc-André)
* is

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

* serial port fixes (Paolo)
* Q35 modeling improvements (Paolo, Vasily)
* chardev cleanup improvements (Marc-André)
* iscsi bugfix (Peter L.)
* cpu_exec patch from multi-arch patches (Peter C.)
* pci-assign tweak (Lin Ma)

# gpg: Signature made Wed 29 Jun 2016 15:56:30 BST
# gpg: using RSA key 0xBFFBD25F78C7AE83
# gpg: Good signature from "Paolo Bonzini <bonzini@gnu.org>"
# gpg: aka "Paolo Bonzini <pbonzini@redhat.com>"
# Primary key fingerprint: 46F5 9FBD 57D6 12E7 BFD4 E2F7 7E15 100C CD36 69B1
# Subkey fingerprint: F133 3857 4B66 2389 866C 7682 BFFB D25F 78C7 AE83

* remotes/bonzini/tags/for-upstream: (35 commits)
socket: unlink unix socket on remove
socket: add listen feature
char: clean up remaining chardevs when leaving
vhost-user: disable chardev handlers on close
vhost-user-test: fix g_cond_wait_until compat implementation
vl: smp_parse: fix regression
ich9: implement SCI_IRQ_SEL register
ich9: implement ACPI_EN register
serial: reinstate watch after migration
serial: remove watch on reset
char: change qemu_chr_fe_add_watch to return unsigned
serial: separate serial_xmit and serial_watch_cb
serial: simplify tsr_retry reset
serial: make tsr_retry unsigned
iscsi: fix assertion in is_sector_request_lun_aligned
target-*: Don't redefine cpu_exec()
pci-assign: Move "Invalid ROM" error message to pci-assign-load-rom.c
vnc: generalize "VNC server running on ..." message
scsi: esp: fix migration
MC146818 RTC: add GPIO access to output IRQ
...

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

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socket: unlink unix socket on remove

qemu leaves unix socket files behind when removing a listening chardev
or leaving. qemu could clean that up, even if doing so isn't race-free.

Fixes:
https://bu

socket: unlink unix socket on remove

qemu leaves unix socket files behind when removing a listening chardev
or leaving. qemu could clean that up, even if doing so isn't race-free.

Fixes:
https://bugzilla.redhat.com/show_bug.cgi?id=1347077

Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Message-Id: <1466105332-10285-4-git-send-email-marcandre.lureau@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>

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