aio: drop io_flush argument
The .io_flush() handler no longer exists and has no users. Drop the
io_flush argument to aio_set_fd_handler() and related functions.
The AioFlushEventNotifierHandler and AioFlushHandler typedefs are no
longer used and are dropped too.
Reviewed-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
diff --git a/async.c b/async.c
index 5ce3633..9791d8e 100644
--- a/async.c
+++ b/async.c
@@ -201,7 +201,7 @@
AioContext *ctx = (AioContext *) source;
thread_pool_free(ctx->thread_pool);
- aio_set_event_notifier(ctx, &ctx->notifier, NULL, NULL);
+ aio_set_event_notifier(ctx, &ctx->notifier, NULL);
event_notifier_cleanup(&ctx->notifier);
qemu_mutex_destroy(&ctx->bh_lock);
g_array_free(ctx->pollfds, TRUE);
@@ -243,7 +243,7 @@
event_notifier_init(&ctx->notifier, false);
aio_set_event_notifier(ctx, &ctx->notifier,
(EventNotifierHandler *)
- event_notifier_test_and_clear, NULL);
+ event_notifier_test_and_clear);
return ctx;
}