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| author | Richard Henderson <richard.henderson@linaro.org> | 2023-06-28 17:29:53 +0200 |
|---|---|---|
| committer | Richard Henderson <richard.henderson@linaro.org> | 2023-06-28 17:29:53 +0200 |
| commit | 0eb8f90edebc11022a42abb211b026fac2e276f5 (patch) | |
| tree | e28526854f07253dd89bd7c5f08d34e0f2b948c1 /hw/core | |
| parent | 47d183b7a8db1693e9cb342fb66b61809765872b (diff) | |
| parent | 17362398ee1a7f04e8006a46333145d8b707fd35 (diff) | |
Merge tag 'for-upstream' of https://repo.or.cz/qemu/kevin into staging
Block layer patches
- Re-enable the graph lock
- More fixes to coroutine_fn marking
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# gpg: Signature made Wed 28 Jun 2023 04:13:56 PM CEST
# gpg: using RSA key DC3DEB159A9AF95D3D7456FE7F09B272C88F2FD6
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# gpg: Good signature from "Kevin Wolf <kwolf@redhat.com>" [full]
* tag 'for-upstream' of https://repo.or.cz/qemu/kevin: (23 commits)
block: use bdrv_co_debug_event in coroutine context
block: use bdrv_co_getlength in coroutine context
qcow2: mark more functions as coroutine_fns and GRAPH_RDLOCK
vhdx: mark more functions as coroutine_fns and GRAPH_RDLOCK
vmdk: mark more functions as coroutine_fns and GRAPH_RDLOCK
dmg: mark more functions as coroutine_fns and GRAPH_RDLOCK
cloop: mark more functions as coroutine_fns and GRAPH_RDLOCK
block: mark another function as coroutine_fns and GRAPH_UNLOCKED
bochs: mark more functions as coroutine_fns and GRAPH_RDLOCK
vpc: mark more functions as coroutine_fns and GRAPH_RDLOCK
qed: mark more functions as coroutine_fns and GRAPH_RDLOCK
file-posix: remove incorrect coroutine_fn calls
Revert "graph-lock: Disable locking for now"
graph-lock: Unlock the AioContext while polling
blockjob: Fix AioContext locking in block_job_add_bdrv()
block: Fix AioContext locking in bdrv_open_backing_file()
block: Fix AioContext locking in bdrv_open_inherit()
block: Fix AioContext locking in bdrv_reopen_parse_file_or_backing()
block: Fix AioContext locking in bdrv_attach_child_common()
block: Fix AioContext locking in bdrv_open_child()
...
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Diffstat (limited to 'hw/core')
| -rw-r--r-- | hw/core/qdev-properties-system.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/hw/core/qdev-properties-system.c b/hw/core/qdev-properties-system.c index d42493f630..6d5d43eda2 100644 --- a/hw/core/qdev-properties-system.c +++ b/hw/core/qdev-properties-system.c @@ -143,11 +143,15 @@ static void set_drive_helper(Object *obj, Visitor *v, const char *name, * aware of iothreads require their BlockBackends to be in the main * AioContext. */ - ctx = iothread ? bdrv_get_aio_context(bs) : qemu_get_aio_context(); - blk = blk_new(ctx, 0, BLK_PERM_ALL); + ctx = bdrv_get_aio_context(bs); + blk = blk_new(iothread ? ctx : qemu_get_aio_context(), + 0, BLK_PERM_ALL); blk_created = true; + aio_context_acquire(ctx); ret = blk_insert_bs(blk, bs, errp); + aio_context_release(ctx); + if (ret < 0) { goto fail; } |