Date: Sun, 30 Jan 2011 14:22:45 +0000 (UTC) From: Bernhard Schmidt <bschmidt@FreeBSD.org> To: cvs-src-old@freebsd.org Subject: cvs commit: src/sbin/ifconfig ifieee80211.c Message-ID: <201101301423.p0UEN4AP006045@repoman.freebsd.org>
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bschmidt 2011-01-30 14:22:45 UTC
FreeBSD src repository
Modified files:
sbin/ifconfig ifieee80211.c
Log:
SVN rev 218093 on 2011-01-30 14:22:45Z by bschmidt
Fix the 'scan hang' issue.
When requesting a scan and one is already in progess, e.g. while in scan
state, we happily wait for a scan done notification. Though, this
notification might never be sent, e.g. if we are trying to find a network
to associate to and there is none. Instead of always waiting for a
notification just do so if a new scan has been started. For both cases the
scan cache is used to report available networks even if the content might
not be fresh.
MFC after: 1 month
Revision Changes Path
1.90 +6 -2 src/sbin/ifconfig/ifieee80211.c
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