[Madwifi-cvs] revision 1394 committed by svens

[svens <svn...@ma...>]

Project     : madwifi
Revision    : 1394
Author      : svens
Date        : 2006-01-12 09:15:26 +0100 (Thu, 12 Jan 2006)

Log Message :
Only allow IEEE80211_IOCTL_SETMLME on running interfaces. This fixes ticket 
#195

Affected Files:
* trunk/net80211/ieee80211_wireless.c                 updated             


Modified: trunk/net80211/ieee80211_wireless.c
===================================================================
--- trunk/net80211/ieee80211_wireless.c	2006-01-10 15:49:58 UTC (rev 1393)
+++ trunk/net80211/ieee80211_wireless.c	2006-01-12 08:15:26 UTC (rev 1394)
@@ -2734,6 +2734,8 @@
 	struct ieee80211req_mlme *mlme = (struct ieee80211req_mlme *)extra;
 	struct ieee80211_node *ni;
 
+	if(!IS_UP(dev))
+	   return -EINVAL;
 	switch (mlme->im_op) {
 	case IEEE80211_MLME_ASSOC:
 		if (vap->iv_opmode == IEEE80211_M_STA) {