1 files changed, 6 insertions, 0 deletions
diff --git a/block/io_uring.c b/block/io_uring.c
index 3a1e1f45b3..7cdd00e9f1 100644
--- a/block/io_uring.c
+++ b/block/io_uring.c
@@ -125,6 +125,9 @@ static void luring_process_completions(LuringState *s)
 {
     struct io_uring_cqe *cqes;
     int total_bytes;
+
+    defer_call_begin();
+
     /*
      * Request completion callbacks can run the nested event loop.
      * Schedule ourselves so the nested event loop will "see" remaining
@@ -217,7 +220,10 @@ end:
             aio_co_wake(luringcb->co);
         }
     }
+
     qemu_bh_cancel(s->completion_bh);
+
+    defer_call_end();
 }
 
 static int ioq_submit(LuringState *s)