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/openbmc/qemu/block/
H A Dio_uring.ca75e4e43 Fri Feb 03 07:17:29 CST 2023 Emanuele Giuseppe Esposito <eesposit@redhat.com> io_uring: use LuringState from the running thread

Remove usage of aio_context_acquire by always submitting asynchronous
AIO to the current thread's LuringState.

In order to prevent mistakes from the caller side, avoid passing LuringState
in luring_io_{plug/unplug} and luring_co_submit, and document the functions
to make clear that they work in the current thread's AioContext.

Signed-off-by: Emanuele Giuseppe Esposito <eesposit@redhat.com>
Message-Id: <20230203131731.851116-3-eesposit@redhat.com>
Reviewed-by: Kevin Wolf <kwolf@redhat.com>
Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
H A Dfile-posix.ca75e4e43 Fri Feb 03 07:17:29 CST 2023 Emanuele Giuseppe Esposito <eesposit@redhat.com> io_uring: use LuringState from the running thread

Remove usage of aio_context_acquire by always submitting asynchronous
AIO to the current thread's LuringState.

In order to prevent mistakes from the caller side, avoid passing LuringState
in luring_io_{plug/unplug} and luring_co_submit, and document the functions
to make clear that they work in the current thread's AioContext.

Signed-off-by: Emanuele Giuseppe Esposito <eesposit@redhat.com>
Message-Id: <20230203131731.851116-3-eesposit@redhat.com>
Reviewed-by: Kevin Wolf <kwolf@redhat.com>
Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
/openbmc/qemu/include/block/
H A Draw-aio.ha75e4e43 Fri Feb 03 07:17:29 CST 2023 Emanuele Giuseppe Esposito <eesposit@redhat.com> io_uring: use LuringState from the running thread

Remove usage of aio_context_acquire by always submitting asynchronous
AIO to the current thread's LuringState.

In order to prevent mistakes from the caller side, avoid passing LuringState
in luring_io_{plug/unplug} and luring_co_submit, and document the functions
to make clear that they work in the current thread's AioContext.

Signed-off-by: Emanuele Giuseppe Esposito <eesposit@redhat.com>
Message-Id: <20230203131731.851116-3-eesposit@redhat.com>
Reviewed-by: Kevin Wolf <kwolf@redhat.com>
Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
H A Daio.ha75e4e43 Fri Feb 03 07:17:29 CST 2023 Emanuele Giuseppe Esposito <eesposit@redhat.com> io_uring: use LuringState from the running thread

Remove usage of aio_context_acquire by always submitting asynchronous
AIO to the current thread's LuringState.

In order to prevent mistakes from the caller side, avoid passing LuringState
in luring_io_{plug/unplug} and luring_co_submit, and document the functions
to make clear that they work in the current thread's AioContext.

Signed-off-by: Emanuele Giuseppe Esposito <eesposit@redhat.com>
Message-Id: <20230203131731.851116-3-eesposit@redhat.com>
Reviewed-by: Kevin Wolf <kwolf@redhat.com>
Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>