1 files changed, 7 insertions, 0 deletions

diff --git a/drivers/block/rbd.c b/drivers/block/rbd.c
index fef3687c1527..bf89e348d11b 100644
--- a/drivers/block/rbd.c
+++ b/drivers/block/rbd.c
@@ -5163,6 +5163,13 @@ static ssize_t rbd_remove(struct bus_type *bus,
         ret = rbd_dev_header_watch_sync(rbd_dev, false);
         if (ret)
                 rbd_warn(rbd_dev, "failed to cancel watch event (%d)\n", ret);
+
+        /*
+         * flush remaining watch callbacks - these must be complete
+         * before the osd_client is shutdown
+         */
+        dout("%s: flushing notifies", __func__);
+        ceph_osdc_flush_notifies(&rbd_dev->rbd_client->client->osdc);
         rbd_dev_image_release(rbd_dev);
         module_put(THIS_MODULE);