1 files changed, 0 insertions, 3 deletions
diff --git a/block/win32-aio.c b/block/win32-aio.c
index c3f8f1a5bd..3be8f458fa 100644
--- a/block/win32-aio.c
+++ b/block/win32-aio.c
@@ -87,10 +87,7 @@ static void win32_aio_process_completion(QEMUWin32AIOState *s,
         qemu_vfree(waiocb->buf);
     }
 
-
-    aio_context_acquire(s->aio_ctx);
     waiocb->common.cb(waiocb->common.opaque, ret);
-    aio_context_release(s->aio_ctx);
     qemu_aio_unref(waiocb);
 }