[Qemu-block] [PATCH 5/5] curl: convert to CoQueue

Now that CoQueues can use a QemuMutex for thread-safety, there is no need for curl to roll its own coroutine queue. Coroutines can be placed directly on the queue instead of using a list of CURLAIOCBs. Reviewed-by: Stefan Hajnoczi Signed-off-by: Paolo Bonzini

[Qemu-block] [PATCH 5/5] curl: convert to CoQueue

Now that CoQueues can use a QemuMutex for thread-safety, there is no need for curl to roll its own coroutine queue. Coroutines can be placed directly on the queue instead of using a list of CURLAIOCBs. Reviewed-by: Stefan Hajnoczi Signed-off-by: Paolo Bonzini