2 files changed, 7 insertions, 1 deletions

diff --git a/include/linux/sunrpc/xprt.h b/include/linux/sunrpc/xprt.h
index 068e1fb0868b..3b8b6e823c70 100644
--- a/include/linux/sunrpc/xprt.h
+++ b/include/linux/sunrpc/xprt.h
@@ -73,7 +73,10 @@ struct rpc_rqst {
         int                     rq_cong;        /* has incremented xprt->cong */
         int                     rq_received;    /* receive completed */
         u32                     rq_seqno;       /* gss seq no. used on req. */
-
+        int                     rq_enc_pages_num;
+        struct page             **rq_enc_pages; /* scratch pages for use by
+                                                   gss privacy code */
+        void (*rq_release_snd_buf)(struct rpc_rqst *); /* release rq_enc_pages */
         struct list_head        rq_list;
 
         struct xdr_buf          rq_private_buf;         /* The receive buffer
diff --git a/net/sunrpc/xprt.c b/net/sunrpc/xprt.c
index 1ba55dc38b7a..6dda3860351f 100644
--- a/net/sunrpc/xprt.c
+++ b/net/sunrpc/xprt.c
@@ -839,6 +839,7 @@ static void xprt_request_init(struct rpc_task *task, struct rpc_xprt *xprt)
         req->rq_task    = task;
         req->rq_xprt    = xprt;
         req->rq_xid     = xprt_alloc_xid(xprt);
+        req->rq_release_snd_buf = NULL;
         dprintk("RPC: %4d reserved req %p xid %08x\n", task->tk_pid,
                         req, ntohl(req->rq_xid));
 }
@@ -867,6 +868,8 @@ void xprt_release(struct rpc_task *task)
                                 xprt->last_used + xprt->idle_timeout);
         spin_unlock_bh(&xprt->transport_lock);
         task->tk_rqstp = NULL;
+        if (req->rq_release_snd_buf)
+                req->rq_release_snd_buf(req);
         memset(req, 0, sizeof(*req));   /* mark unused */
 
         dprintk("RPC: %4d release request %p\n", task->tk_pid, req);