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From: Sam Leffler <sam@FreeBSD.org>
To: Perforce Change Reviews <perforce@freebsd.org>
Subject: PERFORCE change 66793 for review
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http://perforce.freebsd.org/chv.cgi?CH=66793

Change 66793 by sam@sam_ebb on 2004/12/10 22:29:58

	crypto decap may alter mbuf chain so recalculate wh before
	clearing wep bit in mgt frame case

Affected files ...

.. //depot/projects/wifi/sys/net80211/ieee80211_input.c#28 edit

Differences ...

==== //depot/projects/wifi/sys/net80211/ieee80211_input.c#28 (text+ko) ====

@@ -586,6 +586,7 @@
 				/* NB: stats+msgs handled in crypto_decap */
 				goto out;
 			}
+			wh = mtod(m, struct ieee80211_frame *);
 			wh->i_fc[1] &= ~IEEE80211_FC1_WEP;
 		}
 		if (ic->ic_rawbpf)