1 files changed, 6 insertions, 29 deletions

diff --git a/include/trace/events/sunrpc.h b/include/trace/events/sunrpc.h
index f45b3c01370c..58994e013022 100644
--- a/include/trace/events/sunrpc.h
+++ b/include/trace/events/sunrpc.h
@@ -68,7 +68,8 @@ DECLARE_EVENT_CLASS(rpc_xdr_buf_class,
 
 	TP_fast_assign(
 		__entry->task_id = task->tk_pid;
-		__entry->client_id = task->tk_client->cl_clid;
+		__entry->client_id = task->tk_client ?
+				     task->tk_client->cl_clid : -1;
 		__entry->head_base = xdr->head[0].iov_base;
 		__entry->head_len = xdr->head[0].iov_len;
 		__entry->tail_base = xdr->tail[0].iov_base;
@@ -655,10 +656,10 @@ TRACE_EVENT(rpc_xdr_overflow,
 		__field(size_t, tail_len)
 		__field(unsigned int, page_len)
 		__field(unsigned int, len)
-		__string(progname,
-			 xdr->rqst->rq_task->tk_client->cl_program->name)
-		__string(procedure,
-			 xdr->rqst->rq_task->tk_msg.rpc_proc->p_name)
+		__string(progname, xdr->rqst ?
+			 xdr->rqst->rq_task->tk_client->cl_program->name : "unknown")
+		__string(procedure, xdr->rqst ?
+			 xdr->rqst->rq_task->tk_msg.rpc_proc->p_name : "unknown")
 	),
 
 	TP_fast_assign(
@@ -1499,30 +1500,6 @@ SVC_RQST_FLAG_LIST
 #define show_rqstp_flags(flags)						\
 		__print_flags(flags, "|", SVC_RQST_FLAG_LIST)
 
-TRACE_EVENT(svc_recv,
-	TP_PROTO(struct svc_rqst *rqst, int len),
-
-	TP_ARGS(rqst, len),
-
-	TP_STRUCT__entry(
-		__field(u32, xid)
-		__field(int, len)
-		__field(unsigned long, flags)
-		__string(addr, rqst->rq_xprt->xpt_remotebuf)
-	),
-
-	TP_fast_assign(
-		__entry->xid = be32_to_cpu(rqst->rq_xid);
-		__entry->len = len;
-		__entry->flags = rqst->rq_flags;
-		__assign_str(addr, rqst->rq_xprt->xpt_remotebuf);
-	),
-
-	TP_printk("addr=%s xid=0x%08x len=%d flags=%s",
-			__get_str(addr), __entry->xid, __entry->len,
-			show_rqstp_flags(__entry->flags))
-);
-
 TRACE_DEFINE_ENUM(SVC_GARBAGE);
 TRACE_DEFINE_ENUM(SVC_SYSERR);
 TRACE_DEFINE_ENUM(SVC_VALID);