sunrpc: Report connect_time in seconds

The way connection-oriented transports report connect_time is wrong:
it's supposed to be in seconds, not in jiffies.
Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
Signed-off-by: Anna Schumaker <Anna.Schumaker@Netapp.com>

net/sunrpc/xprtrdma/transport.c

@@ -776,7 +776,7 @@ void xprt_rdma_print_stats(struct rpc_xprt *xprt, struct seq_file *seq)
 		   0,	/* need a local port? */
 		   xprt->stat.bind_count,
 		   xprt->stat.connect_count,
-		   xprt->stat.connect_time,
+		   xprt->stat.connect_time / HZ,
 		   idle_time,
 		   xprt->stat.sends,
 		   xprt->stat.recvs,

net/sunrpc/xprtsock.c

@@ -2563,7 +2563,7 @@ static void xs_local_print_stats(struct rpc_xprt *xprt, struct seq_file *seq)
 			"%llu %llu %lu %llu %llu\n",
 			xprt->stat.bind_count,
 			xprt->stat.connect_count,
-			xprt->stat.connect_time,
+			xprt->stat.connect_time / HZ,
 			idle_time,
 			xprt->stat.sends,
 			xprt->stat.recvs,
@@ -2618,7 +2618,7 @@ static void xs_tcp_print_stats(struct rpc_xprt *xprt, struct seq_file *seq)
 			transport->srcport,
 			xprt->stat.bind_count,
 			xprt->stat.connect_count,
-			xprt->stat.connect_time,
+			xprt->stat.connect_time / HZ,
 			idle_time,
 			xprt->stat.sends,
 			xprt->stat.recvs,