[Lustre-cvs] b_devel: lustre/ldlm ldlm_lockd.c

[Phil S. <ps...@us...>]

Update of /cvsroot/lustre/lustre/ldlm
In directory sc8-pr-cvs1:/tmp/cvs-serv24063/ldlm

Modified Files:
      Tag: b_devel
	ldlm_lockd.c 
Log Message:
It is very common, if a node is rebooted with a lock held, to receive
messages to the ldlm_callback_handler with an invalid export; quiet
these down to D_RPCTRACE messages instead of CERRORs.


Index: ldlm_lockd.c
===================================================================
RCS file: /cvsroot/lustre/lustre/ldlm/ldlm_lockd.c,v
retrieving revision 1.131.2.42
retrieving revision 1.131.2.43
diff -u -w -b -B -p -r1.131.2.42 -r1.131.2.43
--- ldlm_lockd.c	5 Jun 2003 15:44:04 -0000	1.131.2.42
+++ ldlm_lockd.c	9 Jun 2003 03:56:14 -0000	1.131.2.43
@@ -703,16 +703,17 @@ static int ldlm_callback_handler(struct 
         if (req->rq_export == NULL) {
                 struct ldlm_request *dlm_req;
 
-                CERROR("operation %d from nid "LPU64" with bad export "
-                       "(ptl req %d/rep %d)\n", req->rq_reqmsg->opc,
-                       req->rq_connection->c_peer.peer_nid,
+                CDEBUG(D_RPCTRACE, "operation %d from nid "LPU64" with bad "
+                       "export cookie "LPX64" (ptl req %d/rep %d); this is "
+                       "normal if this node rebooted with a lock held\n",
+                       req->rq_reqmsg->opc, req->rq_connection->c_peer.peer_nid,
+                       req->rq_reqmsg->handle.cookie,
                        req->rq_request_portal, req->rq_reply_portal);
-                CERROR("--> export  cookie: "LPX64"\n",
-                       req->rq_reqmsg->handle.cookie);
+
                 dlm_req = lustre_swab_reqbuf(req, 0, sizeof (*dlm_req),
                                              lustre_swab_ldlm_request);
                 if (dlm_req != NULL)
-                        CERROR("--> lock cookie: "LPX64"\n",
+                        CDEBUG(D_RPCTRACE, "--> lock cookie: "LPX64"\n",
                                dlm_req->lock_handle1.cookie);
 
                 ldlm_callback_reply(req, -ENOTCONN);