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authorJohannes Berg <johannes@sipsolutions.net>2009-10-31 02:44:08 -0400
committerJohn W. Linville <linville@tuxdriver.com>2009-11-02 15:39:49 -0500
commit6d3560d4fc9c5b9fe1a07a63926ea70512c69c32 (patch)
tree081b2d43707eb2f55414041fd088a6a60f38e2fc /net/wanrouter
parent1933ac4d9377ed44caba45abe1531ec1bc14bb63 (diff)
mac80211: fix scan abort sanity checks
Since sometimes mac80211 queues up a scan request to only act on it later, it must be allowed to (internally) cancel a not-yet-running scan, e.g. when the interface is taken down. This condition was missing since we always checked only the local->scanning variable which isn't yet set in that situation. Reported-by: Luis R. Rodriguez <mcgrof@gmail.com> Signed-off-by: Johannes Berg <johannes@sipsolutions.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'net/wanrouter')
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