svn commit: r283075 - head/usr.sbin/bhyveload

[Allan Jude]

Author: allanjude (doc committer)
Date: Mon May 18 19:45:46 2015
New Revision: 283075
URL: https://svnweb.freebsd.org/changeset/base/283075

Log:
  Fix off-by-one in array index bounds check
  
  bhyveload would allow you to create 33 entries on an array that only has 32 slots
  
  Differential Revision:	https://reviews.freebsd.org/D2569
  Reviewed by:	araujo
  Approved by:	neel
  MFC after:	1 week
  Sponsored by:	ScaleEngine Inc.

Modified:
  head/usr.sbin/bhyveload/bhyveload.c

Modified: head/usr.sbin/bhyveload/bhyveload.c
==============================================================================
--- head/usr.sbin/bhyveload/bhyveload.c	Mon May 18 19:37:55 2015	(r283074)
+++ head/usr.sbin/bhyveload/bhyveload.c	Mon May 18 19:45:46 2015	(r283075)
@@ -609,7 +609,7 @@ disk_open(char *path)
 {
 	int err, fd;
 
-	if (ndisks > NDISKS)
+	if (ndisks >= NDISKS)
 		return (ERANGE);
 
 	err = 0;