Date: Thu, 17 Jul 2008 16:13:28 GMT From: Sam Leffler <sam@FreeBSD.org> To: Perforce Change Reviews <perforce@freebsd.org> Subject: PERFORCE change 145376 for review Message-ID: <200807171613.m6HGDSVQ084936@repoman.freebsd.org>
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http://perforce.freebsd.org/chv.cgi?CH=145376 Change 145376 by sam@sam_ebb on 2008/07/17 16:12:47 add missing locking for htinfo update Affected files ... .. //depot/projects/vap/sys/net80211/ieee80211_ht.c#25 edit Differences ... ==== //depot/projects/vap/sys/net80211/ieee80211_ht.c#25 (text+ko) ==== @@ -1074,6 +1074,7 @@ OPMODE(protmode) == IEEE80211_HTINFO_OPMODE_PROTOPT) return; + IEEE80211_LOCK(ic); /* track non-HT station presence */ KASSERT(protmode & IEEE80211_HTINFO_NONHT_PRESENT, ("missing NONHT_PRESENT")); @@ -1083,6 +1084,7 @@ /* push beacon update */ ic->ic_curhtprotmode = protmode; htinfo_notify(ic); + IEEE80211_UNLOCK(ic); #undef OPMODE }
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