yannick.naumann/RT-Task-Generator-QEMU
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RT-Task-Generator-QEMU/block
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Kevin Wolf 9def6082cf block: Mark bdrv_add/del_child() and caller GRAPH_WRLOCK 
The functions read the parents list in the generic block layer, so we
need to hold the graph lock already there. The BlockDriver
implementations actually modify the graph, so it has to be a writer
lock.

Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Reviewed-by: Emanuele Giuseppe Esposito <eesposit@redhat.com>
Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
Message-ID: <20230911094620.45040-22-kwolf@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2023-09-20 17:46:01 +02:00
..
export
block: spelling fixes
2023-09-08 13:08:52 +03:00
monitor
meson: Replace softmmu_ss -> system_ss
2023-06-20 10:01:30 +02:00
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: Mark BlockDriver callbacks for amend job GRAPH_RDLOCK
2023-05-10 14:16:54 +02:00
backup.c
Block layer patches
2023-02-24 15:09:39 +00:00
blkdebug.c
blkdebug: add missing coroutine_fn annotation
2023-04-25 13:17:28 +02:00
blkio.c
block/blkio: add more comments on the fd passing handling
2023-08-03 11:28:43 -04:00
blklogwrites.c
block: Mark bdrv_unref_child() GRAPH_WRLOCK
2023-09-20 17:46:01 +02:00
blkreplay.c
block: Mark bdrv_co_refresh_total_sectors() and callers GRAPH_RDLOCK
2023-02-23 19:49:33 +01:00
blkverify.c
block: Mark bdrv_unref_child() GRAPH_WRLOCK
2023-09-20 17:46:01 +02:00
block-backend.c
block: Mark bdrv_root_unref_child() GRAPH_WRLOCK
2023-09-20 17:46:01 +02:00
block-copy.c
block: spelling fixes
2023-09-08 13:08:52 +03:00
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
bochs: mark more functions as coroutine_fns and GRAPH_RDLOCK
2023-06-28 09:46:24 +02:00
cloop.c
cloop: mark more functions as coroutine_fns and GRAPH_RDLOCK
2023-06-28 09:46:27 +02:00
commit.c
blockjob: Adhere to rate limit even when reentered early
2023-05-19 19:12:12 +02:00
copy-before-write.c
block: Mark bdrv_child_perm() GRAPH_RDLOCK
2023-09-20 17:46:01 +02:00
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: remove has_variable_length from filters
2023-04-11 16:38:56 +02:00
copy-on-read.h
Clean up ill-advised or unusual header guards
2022-05-11 16:50:01 +02:00
coroutines.h
nbd: Mark nbd_co_do_establish_connection() and callers GRAPH_RDLOCK
2023-05-10 14:16:53 +02:00
create.c
block: Call .bdrv_co_create(_opts) unlocked
2023-05-19 19:12:12 +02:00
crypto.c
block: Mark bdrv_parent_perms_conflict() and callers GRAPH_RDLOCK
2023-09-20 17:46:01 +02:00
crypto.h
nomaintainer: Fix Lesser GPL version number
2020-11-15 17:04:40 +01:00
curl.c
aio: remove aio_disable_external() API
2023-05-30 17:37:26 +02:00
dirty-bitmap.c
block: Mark bdrv_*_dirty_bitmap() and callers GRAPH_RDLOCK
2023-02-23 19:49:32 +01:00
dmg-bz2.c
Include qemu-common.h exactly where needed
2019-06-12 13:20:20 +02:00
dmg-lzfse.c
block/dmg: Ignore C99 prototype declaration mismatch from <lzfse.h>
2023-03-30 15:03:36 +02:00
dmg.c
dmg: mark more functions as coroutine_fns and GRAPH_RDLOCK
2023-06-28 09:46:28 +02:00
dmg.h
block/dmg: Declare a type definition for DMG uncompress function
2023-04-24 13:53:44 -04:00
file-posix.c
block: spelling fixes
2023-09-08 13:08:52 +03:00
file-win32.c
thread-pool: avoid passing the pool parameter every time
2023-04-25 13:17:28 +02:00
filter-compress.c
block: remove has_variable_length from filters
2023-04-11 16:38:56 +02:00
gluster.c
cutils: Adjust signature of parse_uint[_full]
2023-06-02 12:27:19 -05:00
graph-lock.c
block: Introduce bdrv_schedule_unref()
2023-09-20 17:46:01 +02:00
io_uring.c
block/io_uring: convert to blk_io_plug_call() API
2023-06-01 07:34:03 -04:00
io.c
Block layer patches
2023-09-11 09:11:22 -04:00
iscsi-opts.c
modules: add block module annotations
2021-07-09 18:20:27 +02:00
iscsi.c
block/iscsi: Document why we use raw malloc()
2023-09-08 17:03:09 +02:00
linux-aio.c
block: spelling fixes
2023-09-08 13:08:52 +03:00
meson.build
block/meson.build: Restore alphabetical order of files
2023-09-08 17:03:09 +02:00
mirror.c
block: Mark bdrv_parent_perms_conflict() and callers GRAPH_RDLOCK
2023-09-20 17:46:01 +02:00
nbd.c
io: follow coroutine AioContext in qio_channel_yield()
2023-09-07 20:32:11 -05:00
nfs.c
cutils: Adjust signature of parse_uint[_full]
2023-06-02 12:27:19 -05:00
null.c
block: Convert bdrv_get_allocated_file_size() to co_wrapper
2023-02-01 16:52:32 +01:00
nvme.c
block/nvme: invoke blk_io_plug_call() outside q->lock
2023-07-17 09:17:41 -04:00
parallels-ext.c
include/block: Untangle inclusion loops
2023-01-20 07:24:28 +01:00
parallels.c
parallels: Add data_off repairing to parallels_open()
2023-09-06 17:36:49 +02:00
parallels.h
parallels: Add data_start field to BDRVParallelsState
2023-09-06 17:36:49 +02:00
plug.c
block: add blk_io_plug_call() API
2023-06-01 07:34:03 -04:00
preallocate.c
preallocate: Don't poll during permission updates
2023-09-20 17:46:00 +02:00
progress_meter.c
coroutine: Clean up superfluous inclusion of qemu/lockable.h
2023-01-19 10:18:28 +01:00
qapi-sysemu.c
block: Take main AioContext lock when calling bdrv_open()
2023-05-30 17:21:23 +02:00
qapi.c
block: Remove unnecessary variable in bdrv_block_device_info
2023-09-08 17:03:09 +02:00
qcow2-bitmap.c
qcow2: mark more functions as coroutine_fns and GRAPH_RDLOCK
2023-06-28 09:46:32 +02:00
qcow2-cache.c
include/block: Untangle inclusion loops
2023-01-20 07:24:28 +01:00
qcow2-cluster.c
block: use bdrv_co_debug_event in coroutine context
2023-06-28 09:46:34 +02:00
qcow2-refcount.c
block: spelling fixes
2023-09-08 13:08:52 +03:00
qcow2-snapshot.c
qcow2: mark various functions as coroutine_fn and GRAPH_RDLOCK
2023-04-25 13:17:28 +02:00
qcow2-threads.c
thread-pool: avoid passing the pool parameter every time
2023-04-25 13:17:28 +02:00
qcow2.c
block: Mark bdrv_unref_child() GRAPH_WRLOCK
2023-09-20 17:46:01 +02:00
qcow2.h
qcow2: mark more functions as coroutine_fns and GRAPH_RDLOCK
2023-06-28 09:46:32 +02:00
qcow.c
block: use bdrv_co_debug_event in coroutine context
2023-06-28 09:46:34 +02:00
qed-check.c
qed: mark more functions as coroutine_fns and GRAPH_RDLOCK
2023-06-28 09:46:20 +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
block: use bdrv_co_debug_event in coroutine context
2023-06-28 09:46:34 +02:00
qed.c
block: use bdrv_co_debug_event in coroutine context
2023-06-28 09:46:34 +02:00
qed.h
block: Mark public read/write functions GRAPH_RDLOCK
2023-02-23 19:49:17 +01:00
quorum.c
block: Mark bdrv_add/del_child() and caller GRAPH_WRLOCK
2023-09-20 17:46:01 +02:00
raw-format.c
block: use bdrv_co_debug_event in coroutine context
2023-06-28 09:46:34 +02:00
rbd.c
block/rbd: Add support for layered encryption
2023-02-23 19:49:35 +01:00
replication.c
block: Mark bdrv_unref_child() GRAPH_WRLOCK
2023-09-20 17:46:01 +02:00
reqlist.c
block/reqlist: add reqlist_wait_all()
2022-03-07 09:33:30 +01:00
snapshot-access.c
block: Make more BlockDriver definitions static
2023-09-08 17:03:09 +02:00
snapshot.c
block: Mark bdrv_unref_child() GRAPH_WRLOCK
2023-09-20 17:46:01 +02:00
ssh.c
aio: remove aio_disable_external() API
2023-05-30 17:37:26 +02:00
stream.c
block: Mark bdrv_attach_child_common() GRAPH_WRLOCK
2023-09-20 17:46:01 +02:00
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: Mark bdrv_co_refresh_total_sectors() and callers GRAPH_RDLOCK
2023-02-23 19:49:33 +01:00
trace-events
block/io_uring: convert to blk_io_plug_call() API
2023-06-01 07:34:03 -04:00
trace.h
trace: switch position of headers to what Meson requires
2020-08-21 06:18:24 -04:00
vdi.c
block: Call .bdrv_co_create(_opts) unlocked
2023-05-19 19:12:12 +02:00
vhdx-endian.c
Include qemu-common.h exactly where needed
2019-06-12 13:20:20 +02:00
vhdx-log.c
vhdx: mark more functions as coroutine_fns and GRAPH_RDLOCK
2023-06-28 09:46:30 +02:00
vhdx.c
block: spelling fixes
2023-09-08 13:08:52 +03:00
vhdx.h
block: spelling fixes
2023-09-08 13:08:52 +03:00
vmdk.c
block: Mark bdrv_unref_child() GRAPH_WRLOCK
2023-09-20 17:46:01 +02:00
vpc.c
block/vpc: Avoid dynamic stack allocation
2023-09-08 17:03:09 +02:00
vvfat.c
vvfat: mark various functions as coroutine_fn
2023-04-25 13:17:28 +02:00
win32-aio.c
aio: remove aio_disable_external() API
2023-05-30 17:37:26 +02:00
write-threshold.c
include/block: Untangle inclusion loops
2023-01-20 07:24:28 +01:00