[PATCH] : Fix off-by-one error in rtnetlink.c

Linux Kernel Mailing List <[email protected]> Tue, 24 May 2005 12:48:35 +0000

Newsgroups	gmane.linux.kernel.commits.2-4
Message-ID	<[email protected]>

ChangeSet 1.1557, 2005/05/24 09:48:35-03:00, [email protected]

	[PATCH] : Fix off-by-one error in rtnetlink.c
	
	[RTNETLINK]: Fix off-by-one error in rtnetlink.c
	
	Signed-Off-By: [email protected]
	Signed-off-by: David S. Miller <[email protected]>



 rtnetlink.c |    2 +-
 1 files changed, 1 insertion(+), 1 deletion(-)


diff -Nru a/net/core/rtnetlink.c b/net/core/rtnetlink.c
--- a/net/core/rtnetlink.c	2005-05-24 14:07:06 -07:00
+++ b/net/core/rtnetlink.c	2005-05-24 14:07:06 -07:00
@@ -303,7 +303,7 @@
 		return 0;
 
 	family = ((struct rtgenmsg*)NLMSG_DATA(nlh))->rtgen_family;
-	if (family > NPROTO) {
+	if (family >= NPROTO) {
 		*errp = -EAFNOSUPPORT;
 		return -1;
 	}