From 9985a5ca73f93bc4bec0f7f4dac660a3df8f644c Mon Sep 17 00:00:00 2001
From: yamt <yamt@NetBSD.org>
Date: Wed, 23 Jul 2003 13:41:00 +0000
Subject: [PATCH] use sizeof() instead of hardcoding the size of the array.

---
 sys/nfs/nfs_socket.c | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/sys/nfs/nfs_socket.c b/sys/nfs/nfs_socket.c
index 34e73decbc87..b313c4b5a0c8 100644
--- a/sys/nfs/nfs_socket.c
+++ b/sys/nfs/nfs_socket.c
@@ -1,4 +1,4 @@
-/*	$NetBSD: nfs_socket.c,v 1.92 2003/06/29 22:32:17 fvdl Exp $	*/
+/*	$NetBSD: nfs_socket.c,v 1.93 2003/07/23 13:41:00 yamt Exp $	*/
 
 /*
  * Copyright (c) 1989, 1991, 1993, 1995
@@ -43,7 +43,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: nfs_socket.c,v 1.92 2003/06/29 22:32:17 fvdl Exp $");
+__KERNEL_RCSID(0, "$NetBSD: nfs_socket.c,v 1.93 2003/07/23 13:41:00 yamt Exp $");
 
 #include "fs_nfs.h"
 #include "opt_nfs.h"
@@ -1135,7 +1135,8 @@ tryagain:
 					(void) tsleep((caddr_t)&lbolt,
 						PSOCK, "nqnfstry", 0);
 				trylater_delay *= nfs_backoff[trylater_cnt];
-				if (trylater_cnt < 7)
+				if (trylater_cnt + 1 <
+				    sizeof(nfs_backoff) / sizeof(nfs_backoff[0])
 					trylater_cnt++;
 				goto tryagain;
 			}