From: nbd <nbd@3c298f89-4303-0410-b956-a3cf2f4a3e73>
Date: Sat, 30 May 2009 17:53:24 +0000 (+0000)
Subject: madwifi: fix an array overrun in the rate control attach check
X-Git-Url: http://git.ozo.com/?p=openwrt-10.03%2F.git;a=commitdiff_plain;h=4b20535d426667528235198862368fc2a77255aa

madwifi: fix an array overrun in the rate control attach check

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@16217 3c298f89-4303-0410-b956-a3cf2f4a3e73
---

diff --git a/package/madwifi/patches/105-ratectl_attach.patch b/package/madwifi/patches/105-ratectl_attach.patch
index 1303acfb0..80aad835e 100644
--- a/package/madwifi/patches/105-ratectl_attach.patch
+++ b/package/madwifi/patches/105-ratectl_attach.patch
@@ -8,7 +8,7 @@
 -		return NULL;
 +		/* pick the first available rate control module */
 +		printk(KERN_INFO "Rate control module \"%s\" not available\n", buf);
-+		for (id = 0; id < IEEE80211_RATE_MAX; id++) {
++		for (id = 0; id < IEEE80211_RATE_MAX - 1; id++) {
 +			if (ratectls[id].attach)
 +				break;
 +		}