Date: Thu, 30 Apr 2009 19:25:44 +0000 (UTC) From: Andrew Thompson <thompsa@FreeBSD.org> To: src-committers@freebsd.org, svn-src-user@freebsd.org Subject: svn commit: r191704 - user/thompsa/vaptq/sys/net80211 Message-ID: <200904301925.n3UJPioI020877@svn.freebsd.org>
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Author: thompsa Date: Thu Apr 30 19:25:44 2009 New Revision: 191704 URL: http://svn.freebsd.org/changeset/base/191704 Log: Note that scan_start is called before the scan is queued on the taskqueue, this callback may put prerequisite tasks on the queue such as a promisc driver update. Modified: user/thompsa/vaptq/sys/net80211/ieee80211_scan.c Modified: user/thompsa/vaptq/sys/net80211/ieee80211_scan.c ============================================================================== --- user/thompsa/vaptq/sys/net80211/ieee80211_scan.c Thu Apr 30 19:23:56 2009 (r191703) +++ user/thompsa/vaptq/sys/net80211/ieee80211_scan.c Thu Apr 30 19:25:44 2009 (r191704) @@ -421,6 +421,7 @@ start_scan_locked(const struct ieee80211 ss->ss_next = 0; ss->ss_mindwell = mindwell; ss->ss_maxdwell = maxdwell; + /* NB: scan_start must be before the scan runtask */ ss->ss_ops->scan_start(ss, vap); #ifdef IEEE80211_DEBUG if (ieee80211_msg_scan(vap))
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