2 files changed, 7 insertions, 9 deletions

diff --git a/hw/vfio-user/container.c b/hw/vfio-user/container.c
index d318e6a339..d589dd90f5 100644
--- a/hw/vfio-user/container.c
+++ b/hw/vfio-user/container.c
@@ -64,8 +64,6 @@ static int vfio_user_dma_unmap(const VFIOContainerBase *bcontainer,
                               0, &local_err)) {
             error_report_err(local_err);
             ret = -EFAULT;
-        } else {
-            ret = 0;
         }
     } else {
         if (!vfio_user_send_wait(container->proxy, &msgp->hdr, NULL,
@@ -92,7 +90,7 @@ static int vfio_user_dma_map(const VFIOContainerBase *bcontainer, hwaddr iova,
                                                 bcontainer);
     int fd = memory_region_get_fd(mrp);
     Error *local_err = NULL;
-    int ret;
+    int ret = 0;
 
     VFIOUserFDs *fds = NULL;
     VFIOUserDMAMap *msgp = g_malloc0(sizeof(*msgp));
@@ -135,8 +133,6 @@ static int vfio_user_dma_map(const VFIOContainerBase *bcontainer, hwaddr iova,
                               0, &local_err)) {
             error_report_err(local_err);
             ret = -EFAULT;
-        } else {
-            ret = 0;
         }
     } else {
         VFIOUserFDs local_fds = { 1, 0, &fd };
diff --git a/hw/vfio-user/proxy.c b/hw/vfio-user/proxy.c
index c418954440..2275d3fe39 100644
--- a/hw/vfio-user/proxy.c
+++ b/hw/vfio-user/proxy.c
@@ -32,7 +32,6 @@ static void vfio_user_recycle(VFIOUserProxy *proxy, VFIOUserMsg *msg);
 
 static void vfio_user_recv(void *opaque);
 static void vfio_user_send(void *opaque);
-static void vfio_user_cb(void *opaque);
 
 static void vfio_user_request(void *opaque);
 
@@ -492,7 +491,7 @@ static void vfio_user_send(void *opaque)
     }
 }
 
-static void vfio_user_cb(void *opaque)
+static void vfio_user_close_cb(void *opaque)
 {
     VFIOUserProxy *proxy = opaque;
 
@@ -984,8 +983,11 @@ void vfio_user_disconnect(VFIOUserProxy *proxy)
      * handler to run after the proxy fd handlers were
      * deleted above.
      */
-    aio_bh_schedule_oneshot(proxy->ctx, vfio_user_cb, proxy);
-    qemu_cond_wait(&proxy->close_cv, &proxy->lock);
+    aio_bh_schedule_oneshot(proxy->ctx, vfio_user_close_cb, proxy);
+
+    while (proxy->state != VFIO_PROXY_CLOSED) {
+        qemu_cond_wait(&proxy->close_cv, &proxy->lock);
+    }
 
     /* we now hold the only ref to proxy */
     qemu_mutex_unlock(&proxy->lock);