aio_co_wake() is generally safe to call regardless of whether the
coroutine is already yielding or not. If it is not yet yielding, it
will be scheduled to run when it does yield.
Caveats:
- The caller must be independent of the coroutine (to ensure the
coroutine must be yielding if both are in the same AioContext), i.e.
must not be the same coroutine
- The coroutine must yield at some point
Make note of this so callers can reason that their use is safe.
Signed-off-by: Hanna Czenczek <hreitz@redhat.com>
Message-ID: <20251110154854.151484-2-hreitz@redhat.com>
Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
Reviewed-by: Kevin Wolf <kwolf@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
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