From: Richard Henderson <richard.henderson@linaro.org>
Date: Wed, 26 Apr 2023 06:22:37 +0000 (+0100)
Subject: Merge tag 'for-upstream' of https://repo.or.cz/qemu/kevin into staging
X-Git-Tag: qemu-xen-4.20.0~785
X-Git-Url: http://xenbits.xensource.com/gitweb?a=commitdiff_plain;h=4d1467a5683c8c91ab89d56a13c82c0a87bbbca5;p=qemu-xen.git

Merge tag 'for-upstream' of https://repo.or.cz/qemu/kevin into staging

Block layer patches

- Protect BlockBackend.queued_requests with its own lock
- Switch to AIO_WAIT_WHILE_UNLOCKED() where possible
- AioContext removal: LinuxAioState/LuringState/ThreadPool
- Add more coroutine_fn annotations, use bdrv/blk_co_*
- Fix crash when execute hmp_commit

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* tag 'for-upstream' of https://repo.or.cz/qemu/kevin: (25 commits)
  block/monitor: Fix crash when executing HMP commit
  vmdk: make vmdk_is_cid_valid a coroutine_fn
  qcow2: mark various functions as coroutine_fn and GRAPH_RDLOCK
  tests: mark more coroutine_fns
  qemu-pr-helper: mark more coroutine_fns
  9pfs: mark more coroutine_fns
  nbd: mark more coroutine_fns, do not use co_wrappers
  mirror: make mirror_flush a coroutine_fn, do not use co_wrappers
  blkdebug: add missing coroutine_fn annotation
  vvfat: mark various functions as coroutine_fn
  thread-pool: avoid passing the pool parameter every time
  thread-pool: use ThreadPool from the running thread
  io_uring: use LuringState from the running thread
  linux-aio: use LinuxAioState from the running thread
  block: add missing coroutine_fn to bdrv_sum_allocated_file_size()
  include/block: fixup typos
  monitor: convert monitor_cleanup() to AIO_WAIT_WHILE_UNLOCKED()
  hmp: convert handle_hmp_command() to AIO_WAIT_WHILE_UNLOCKED()
  block: convert bdrv_drain_all_begin() to AIO_WAIT_WHILE_UNLOCKED()
  block: convert bdrv_graph_wrlock() to AIO_WAIT_WHILE_UNLOCKED()
  ...

Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
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4d1467a5683c8c91ab89d56a13c82c0a87bbbca5