LU-12523 ptlrpc: Stop sending ptlrpc_body_v2

[fs/lustre-release.git] / lustre / ptlrpc / niobuf.c

diff --git a/lustre/ptlrpc/niobuf.c b/lustre/ptlrpc/niobuf.c
index 503ce69..6ab5d46 100644 (file)
--- a/lustre/ptlrpc/niobuf.c
+++ b/lustre/ptlrpc/niobuf.c
@@ -593,16 +593,6 @@ int ptlrpc_send_reply(struct ptlrpc_request *req, int flags)
                        req->rq_export->exp_obd->obd_minor);
         }
 
-       /* In order to keep interoprability with the client (< 2.3) which
-        * doesn't have pb_jobid in ptlrpc_body, We have to shrink the
-        * ptlrpc_body in reply buffer to ptlrpc_body_v2, otherwise, the
-        * reply buffer on client will be overflow.
-        *
-        * XXX Remove this whenver we drop the interoprability with such client.
-        */
-       req->rq_replen = lustre_shrink_msg(req->rq_repmsg, 0,
-                                          sizeof(struct ptlrpc_body_v2), 1);
-
         if (req->rq_type != PTL_RPC_MSG_ERR)
                 req->rq_type = PTL_RPC_MSG_REPLY;