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(parent: 1b24ba8) | patch
net80211: do not reschedule scan_curchan_task() if the scan was canceled.
authoravos <avos@FreeBSD.org>
Tue, 19 Apr 2016 20:19:21 +0000 (20:19 +0000)
committeravos <avos@FreeBSD.org>
Tue, 19 Apr 2016 20:19:21 +0000 (20:19 +0000)
commit2cd2037927608bf92044a8f1e2c5235231f33cad
tree40a6c2fc1bb2936a504cc0025cbe10bf884c6e2ctree | snapshot
parent1b24ba8d1f70c4121baa1cbdd2bd34ef13b80534commit | diff
net80211: do not reschedule scan_curchan_task() if the scan was canceled.

This should fix possible use-after-free in the scheduled task.

PR: 208605
sys/net80211/ieee80211_scan_sw.c diff | blob | history
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