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Markus Armbruster 54fde4ff06 qapi block: Elide redundant has_FOO in generated C 
The has_FOO for pointer-valued FOO are redundant, except for arrays.
They are also a nuisance to work with.  Recent commit "qapi: Start to
elide redundant has_FOO in generated C" provided the means to elide
them step by step.  This is the step for qapi/block*.json.

Said commit explains the transformation in more detail.

There is one instance of the invariant violation mentioned there:
qcow2_signal_corruption() passes false, "" when node_name is an empty
string.  Take care to pass NULL then.

The previous two commits cleaned up two more.

Additionally, helper bdrv_latency_histogram_stats() loses its output
parameters and returns a value instead.

Cc: Kevin Wolf <kwolf@redhat.com>
Cc: Hanna Reitz <hreitz@redhat.com>
Cc: qemu-block@nongnu.org
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Message-Id: <20221104160712.3005652-11-armbru@redhat.com>
[Fixes for #ifndef LIBRBD_SUPPORTS_ENCRYPTION and MacOS squashed in]
2022-12-14 20:03:25 +01:00
..
export qapi block: Elide redundant has_FOO in generated C 2022-12-14 20:03:25 +01:00
monitor qapi block: Elide redundant has_FOO in generated C 2022-12-14 20:03:25 +01:00
accounting.c
aio_task.c
amend.c
backup.c backup: remove incorrect coroutine_fn annotation 2022-10-27 20:14:11 +02:00
blkdebug.c blkdebug: add missing coroutine_fn annotation for indirect-called functions 2022-10-27 20:14:11 +02:00
blkio.c block/blkio: Set BlockDriver::has_variable_length to false 2022-11-10 14:52:36 +01:00
blklogwrites.c block/blklogwrites: don't care to remove bs->file child on failure 2022-10-27 20:14:11 +02:00
blkreplay.c block: introduce bdrv_open_file_child() helper 2022-10-27 20:14:11 +02:00
blkverify.c Block layer patches 2022-10-30 15:15:12 -04:00
block-backend.c qapi block: Elide redundant has_FOO in generated C 2022-12-14 20:03:25 +01:00
block-copy.c
block-gen.h
block-ram-registrar.c block: add BlockRAMRegistrar 2022-10-26 14:56:42 -04:00
bochs.c block: introduce bdrv_open_file_child() helper 2022-10-27 20:14:11 +02:00
cloop.c block: introduce bdrv_open_file_child() helper 2022-10-27 20:14:11 +02:00
commit.c commit: switch to *_co_* functions 2022-10-27 20:14:11 +02:00
copy-before-write.c qapi block: Elide redundant has_FOO in generated C 2022-12-14 20:03:25 +01:00
copy-before-write.h
copy-on-read.c block: introduce bdrv_open_file_child() helper 2022-10-27 20:14:11 +02:00
copy-on-read.h
coroutines.h
create.c
crypto.c Block layer patches 2022-10-30 15:15:12 -04:00
crypto.h
curl.c
dirty-bitmap.c qapi block: Elide redundant has_FOO in generated C 2022-12-14 20:03:25 +01:00
dmg-bz2.c
dmg-lzfse.c
dmg.c dmg: warn when opening dmg images containing blocks of unknown type 2022-11-06 09:48:50 +01:00
dmg.h
file-posix.c block: add BDRV_REQ_REGISTERED_BUF request flag 2022-10-26 14:56:42 -04:00
file-win32.c
filter-compress.c block: introduce bdrv_open_file_child() helper 2022-10-27 20:14:11 +02:00
gluster.c qapi block: Elide redundant has_FOO in generated C 2022-12-14 20:03:25 +01:00
io.c block: Start/end drain on correct AioContext 2022-11-10 14:58:43 +01:00
io_uring.c block/io_uring: revert "Use io_uring_register_ring_fd() to skip fd operations" 2022-10-27 20:14:11 +02:00
iscsi-opts.c
iscsi.c
linux-aio.c
meson.build block: add BlockRAMRegistrar 2022-10-26 14:56:42 -04:00
mirror.c block/mirror: Fix NULL s->job in active writes 2022-11-10 13:33:55 +01:00
nbd.c block: add BDRV_REQ_REGISTERED_BUF request flag 2022-10-26 14:56:42 -04:00
nfs.c block/nfs: Fix 32-bit Windows build 2022-10-27 20:14:11 +02:00
null.c
nvme.c block: return errors from bdrv_register_buf() 2022-10-26 14:56:42 -04:00
parallels-ext.c
parallels.c Block layer patches 2022-10-30 15:15:12 -04:00
parallels.h
preallocate.c block: introduce bdrv_open_file_child() helper 2022-10-27 20:14:11 +02:00
progress_meter.c
qapi-sysemu.c qapi block: Elide redundant has_FOO in generated C 2022-12-14 20:03:25 +01:00
qapi.c qapi block: Elide redundant has_FOO in generated C 2022-12-14 20:03:25 +01:00
qcow.c qapi block: Elide redundant has_FOO in generated C 2022-12-14 20:03:25 +01:00
qcow2-bitmap.c qcow2: manually add more coroutine_fn annotations 2022-10-27 20:14:11 +02:00
qcow2-cache.c
qcow2-cluster.c qcow2: switch to *_co_* functions 2022-10-27 20:14:11 +02:00
qcow2-refcount.c qcow2: switch to *_co_* functions 2022-10-27 20:14:11 +02:00
qcow2-snapshot.c qcow2: switch to *_co_* functions 2022-10-27 20:14:11 +02:00
qcow2-threads.c
qcow2.c qapi block: Elide redundant has_FOO in generated C 2022-12-14 20:03:25 +01:00
qcow2.h qcow2: manually add more coroutine_fn annotations 2022-10-27 20:14:11 +02:00
qed-check.c
qed-cluster.c
qed-l2-cache.c
qed-table.c qed: switch to *_co_* functions 2022-10-27 20:14:11 +02:00
qed.c qapi block: Elide redundant has_FOO in generated C 2022-12-14 20:03:25 +01:00
qed.h
quorum.c qapi block: Elide redundant has_FOO in generated C 2022-12-14 20:03:25 +01:00
raw-format.c Block layer patches 2022-10-30 15:15:12 -04:00
rbd.c qapi block: Elide redundant has_FOO in generated C 2022-12-14 20:03:25 +01:00
replication.c Block layer patches 2022-10-30 15:15:12 -04:00
reqlist.c
snapshot-access.c block: Manipulate bs->file / bs->backing pointers in .attach/.detach 2022-10-27 20:14:11 +02:00
snapshot.c block/snapshot: drop indirection around bdrv_snapshot_fallback_ptr 2022-10-27 20:14:11 +02:00
ssh.c qapi block: Elide redundant has_FOO in generated C 2022-12-14 20:03:25 +01:00
stream.c
throttle-groups.c
throttle.c block: introduce bdrv_open_file_child() helper 2022-10-27 20:14:11 +02:00
trace-events
trace.h
vdi.c vdi: switch to *_co_* functions 2022-10-27 20:14:11 +02:00
vhdx-endian.c
vhdx-log.c
vhdx.c Block layer patches 2022-10-30 15:15:12 -04:00
vhdx.h
vmdk.c vmdk: switch to *_co_* functions 2022-10-27 20:14:11 +02:00
vpc.c block: introduce bdrv_open_file_child() helper 2022-10-27 20:14:11 +02:00
vvfat.c block/vvfat: Unify the mkdir() call 2022-10-31 20:37:58 +00:00
win32-aio.c
write-threshold.c