discover: Print error message on mount failure

Signed-off-by: Jeremy Kerr <jk@ozlabs.org>

diff --git a/discover/device-handler.c b/discover/device-handler.c
index eaa85de166ce4228b707046ce3e344ec62c1f17d..80187ff49474a186cfb5b7e5bb7bceb0f4209404 100644 (file)
--- a/discover/device-handler.c
+++ b/discover/device-handler.c
@@ -836,6 +836,9 @@ static int mount_device(struct discover_device *dev)
                return 0;
        }
 
+       pb_log("couldn't mount device %s: mount failed with rc %d\n",
+                       dev->device_path, rc);
+
        pb_rmdir_recursive(mount_base(), dev->mount_path);
 err_free:
        talloc_free(dev->mount_path);