Reviewed-by: Wenchao Xia <xiaw...@linux.vnet.ibm.com>
> .io_flush() is no longer called so drop thread_pool_active(). The block
> layer is the only thread-pool.c user and it already tracks in-flight
> requests, therefore we do not need thread_pool_active().
>
> Signed-off-by: Stefan Hajnoczi <stefa...@redhat.com>
> ---
> thread-pool.c | 8 +-------
> 1 file changed, 1 insertion(+), 7 deletions(-)
>
> diff --git a/thread-pool.c b/thread-pool.c
> index 0ebd4c2..096f007 100644
> --- a/thread-pool.c
> +++ b/thread-pool.c
> @@ -197,12 +197,6 @@ restart:
> }
> }
>
> -static int thread_pool_active(EventNotifier *notifier)
> -{
> - ThreadPool *pool = container_of(notifier, ThreadPool, notifier);
> - return !QLIST_EMPTY(&pool->head);
> -}
> -
> static void thread_pool_cancel(BlockDriverAIOCB *acb)
> {
> ThreadPoolElement *elem = (ThreadPoolElement *)acb;
> @@ -310,7 +304,7 @@ static void thread_pool_init_one(ThreadPool *pool,
> AioContext *ctx)
> QTAILQ_INIT(&pool->request_list);
>
> aio_set_event_notifier(ctx, &pool->notifier, event_notifier_ready,
> - thread_pool_active);
> + NULL);
> }
>
> ThreadPool *thread_pool_new(AioContext *ctx)
>
--
Best Regards
Wenchao Xia
