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Kevin Wolf 1b3ff9feb9 block: GRAPH_RDLOCK for functions only called by co_wrappers 
The generated coroutine wrappers already take care to take the lock in
the non-coroutine path, and assume that the lock is already taken in the
coroutine path.

The only thing we need to do for the wrapped function is adding the
GRAPH_RDLOCK annotation. Doing so also allows us to mark the
corresponding callbacks in BlockDriver as GRAPH_RDLOCK_PTR.

Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Message-Id: <20221207131838.239125-19-kwolf@redhat.com>
Reviewed-by: Emanuele Giuseppe Esposito <eesposit@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2022-12-15 16:08:23 +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
block: add missed block_acct_setup with new block device init procedure
2022-09-30 18:42:34 +02:00
aio_task.c
block/aio_task: assert max_busy_tasks is greater than 0
2021-10-05 18:56:41 +02:00
amend.c
block/amend: Keep strong reference to BDS
2022-03-04 18:18:26 +01:00
backup.c
backup: remove incorrect coroutine_fn annotation
2022-10-27 20:14:11 +02:00
blkdebug.c
qemu-config: Make config_parse_qdict() return bool
2022-12-14 16:19:35 +01:00
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
block-backend: replace bdrv_*_above with blk_*_above
2022-12-15 16:07:43 +01:00
block-copy.c
block-copy: add coroutine_fn annotations
2022-12-15 16:07:43 +01:00
block-gen.h
block-coroutine-wrapper.py: support also basic return types
2022-12-15 16:07:43 +01:00
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
block-backend: replace bdrv_*_above with blk_*_above
2022-12-15 16:07:43 +01:00
copy-before-write.c
Miscellaneous patches for 2022-12-14
2022-12-15 10:13:46 +00:00
copy-before-write.h
block/copy-before-write.h: global state API + assertions
2022-03-04 18:18:25 +01:00
copy-on-read.c
block: introduce bdrv_open_file_child() helper
2022-10-27 20:14:11 +02:00
copy-on-read.h
Clean up ill-advised or unusual header guards
2022-05-11 16:50:01 +02:00
coroutines.h
block: GRAPH_RDLOCK for functions only called by co_wrappers
2022-12-15 16:08:23 +01:00
create.c
block_int-common.h: assertions in the callers of BlockDriver function pointers
2022-03-04 18:18:25 +01:00
crypto.c
block: bdrv_create_file is a coroutine_fn
2022-12-15 16:07:43 +01:00
crypto.h
nomaintainer: Fix Lesser GPL version number
2020-11-15 17:04:40 +01:00
curl.c
curl: add missing coroutine_fn annotations
2022-10-07 12:11:41 +02:00
dirty-bitmap.c
block/dirty-bitmap: convert coroutine-only functions to co_wrapper
2022-12-15 16:07:43 +01:00
dmg-bz2.c
Include qemu-common.h exactly where needed
2019-06-12 13:20:20 +02:00
dmg-lzfse.c
block: Remove unused include
2020-11-09 15:44:21 +01:00
dmg.c
dmg: warn when opening dmg images containing blocks of unknown type
2022-11-06 09:48:50 +01:00
dmg.h
Include qemu-common.h exactly where needed
2019-06-12 13:20:20 +02:00
file-posix.c
block: add BDRV_REQ_REGISTERED_BUF request flag
2022-10-26 14:56:42 -04:00
file-win32.c
block: use int64_t instead of uint64_t in driver write handlers
2021-09-29 13:46:31 -05:00
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
graph-lock.c
graph-lock: TSA annotations for lock/unlock functions
2022-12-15 16:08:23 +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
io.c
block: GRAPH_RDLOCK for functions only called by co_wrappers
2022-12-15 16:08:23 +01:00
iscsi-opts.c
modules: add block module annotations
2021-07-09 18:20:27 +02:00
iscsi.c
iscsi: add missing coroutine_fn annotations
2022-10-07 12:11:40 +02:00
linux-aio.c
misc: fix commonly doubled up words
2022-08-01 11:58:02 +02:00
meson.build
graph-lock: Introduce a lock to protect block graph operations
2022-12-15 16:07:43 +01:00
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
block: use int64_t instead of uint64_t in driver write handlers
2021-09-29 13:46:31 -05:00
nvme.c
block: return errors from bdrv_register_buf()
2022-10-26 14:56:42 -04:00
parallels-ext.c
block: Change bdrv_{pread,pwrite,pwrite_sync}() param order
2022-07-12 12:14:55 +02:00
parallels.c
block: bdrv_create_file is a coroutine_fn
2022-12-15 16:07:43 +01:00
parallels.h
parallels: support bitmap extension for read-only mode
2021-03-08 14:56:55 +01:00
preallocate.c
block: introduce bdrv_open_file_child() helper
2022-10-27 20:14:11 +02:00
progress_meter.c
progressmeter: protect with a mutex
2021-06-25 14:24:24 +03:00
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
qcow2-bitmap.c
qcow2: manually add more coroutine_fn annotations
2022-10-27 20:14:11 +02:00
qcow2-cache.c
block: Change bdrv_{pread,pwrite,pwrite_sync}() param order
2022-07-12 12:14:55 +02:00
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: add zstd cluster compression
2020-05-13 14:20:31 +02:00
qcow2.c
block: bdrv_create_file is a coroutine_fn
2022-12-15 16:07:43 +01:00
qcow2.h
qcow2: manually add more coroutine_fn annotations
2022-10-27 20:14:11 +02:00
qcow.c
block: bdrv_create_file is a coroutine_fn
2022-12-15 16:07:43 +01:00
qed-check.c
block/qed: add missed coroutine_fn markers
2019-04-30 15:29:00 +02:00
qed-cluster.c
qed: protect table cache with CoMutex
2017-07-17 11:34:11 +08:00
qed-l2-cache.c
osdep: Move memalign-related functions to their own header
2022-03-07 13:16:49 +00:00
qed-table.c
qed: switch to *_co_* functions
2022-10-27 20:14:11 +02:00
qed.c
block: bdrv_create_file is a coroutine_fn
2022-12-15 16:07:43 +01:00
qed.h
qed: Simplify backing reads
2020-07-06 10:34:14 +02:00
quorum.c
qapi block: Elide redundant has_FOO in generated C
2022-12-14 20:03:25 +01:00
raw-format.c
block: bdrv_create_file is a coroutine_fn
2022-12-15 16:07:43 +01:00
rbd.c
qapi block: Elide redundant has_FOO in generated C
2022-12-14 20:03:25 +01:00
replication.c
block: Drain individual nodes during reopen
2022-12-15 16:07:42 +01:00
reqlist.c
block/reqlist: add reqlist_wait_all()
2022-03-07 09:33:30 +01:00
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
stream: Replace subtree drain with a single node drain
2022-12-15 16:07:42 +01:00
throttle-groups.c
block/throttle-groups: throttle_group_co_io_limits_intercept(): 64bit bytes
2021-02-03 08:14:00 -06:00
throttle.c
block: Revert .bdrv_drained_begin/end to non-coroutine_fn
2022-12-15 16:07:42 +01:00
trace-events
nbd: trace long NBD operations
2022-06-29 10:57:02 +03:00
trace.h
trace: switch position of headers to what Meson requires
2020-08-21 06:18:24 -04:00
vdi.c
block: bdrv_create_file is a coroutine_fn
2022-12-15 16:07:43 +01:00
vhdx-endian.c
Include qemu-common.h exactly where needed
2019-06-12 13:20:20 +02:00
vhdx-log.c
block: Change bdrv_{pread,pwrite,pwrite_sync}() param order
2022-07-12 12:14:55 +02:00
vhdx.c
block: bdrv_create_file is a coroutine_fn
2022-12-15 16:07:43 +01:00
vhdx.h
block/vhdx: Use IEC binary prefixes for size constants
2019-04-30 15:29:00 +02:00
vmdk.c
block: bdrv_create_file is a coroutine_fn
2022-12-15 16:07:43 +01:00
vpc.c
block: bdrv_create_file is a coroutine_fn
2022-12-15 16:07:43 +01:00
vvfat.c
block/vvfat: Unify the mkdir() call
2022-10-31 20:37:58 +00:00
win32-aio.c
osdep: Move memalign-related functions to their own header
2022-03-07 13:16:49 +00:00
write-threshold.c
write-threshold: deal with includes
2021-05-14 16:14:10 +02:00