1 files changed, 5 insertions, 0 deletions

diff --git a/net/sunrpc/xprt.c b/net/sunrpc/xprt.c
index 06ca058572f2..52739f82df1e 100644
--- a/net/sunrpc/xprt.c
+++ b/net/sunrpc/xprt.c
@@ -1049,6 +1049,11 @@ found:
 
         INIT_LIST_HEAD(&xprt->free);
         INIT_LIST_HEAD(&xprt->recv);
+#if defined(CONFIG_NFS_V4_1)
+        spin_lock_init(&xprt->bc_pa_lock);
+        INIT_LIST_HEAD(&xprt->bc_pa_list);
+#endif /* CONFIG_NFS_V4_1 */
+
         INIT_WORK(&xprt->task_cleanup, xprt_autoclose);
         setup_timer(&xprt->timer, xprt_init_autodisconnect,
                         (unsigned long)xprt);