Author: bschmidt
Date: Sun Jan 30 11:23:59 2011
New Revision: 218085
URL: http://svn.freebsd.org/changeset/base/218085
Log:
Honor the IEEE80211_SCAN_BGSCAN flag, which makes it possible to actually
request a background scan using IEEE80211_IOC_SCAN_BGSCAN.
MFC after: 1 month
Modified:
head/sys/net80211/ieee80211_scan.c
Modified: head/sys/net80211/ieee80211_scan.c
==============================================================================
--- head/sys/net80211/ieee80211_scan.c Sun Jan 30 10:35:41 2011
(r218084)
+++ head/sys/net80211/ieee80211_scan.c Sun Jan 30 11:23:59 2011
(r218085)
@@ -416,6 +416,8 @@ start_scan_locked(const struct ieee80211
vap->iv_stats.is_scan_passive++;
if (flags & IEEE80211_SCAN_FLUSH)
ss->ss_ops->scan_flush(ss);
+ if (flags & IEEE80211_SCAN_BGSCAN)
+ ic->ic_flags_ext |= IEEE80211_FEXT_BGSCAN;
/* NB: flush frames rx'd before 1st channel change */
SCAN_PRIVATE(ss)->ss_iflags |= ISCAN_DISCARD;
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