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(parent: 48ab357) | patch
mac80211_hwsim: fix unregistration
authorJohannes Berg <johannes@sipsolutions.net>
Mon, 13 Jul 2009 11:04:30 +0000 (13:04 +0200)
committerJohn W. Linville <linville@tuxdriver.com>
Tue, 21 Jul 2009 16:07:39 +0000 (12:07 -0400)
commit5d41635195c06fc3116ef3921fe85a9a3ea5ab20
tree956bd71f9e856f2b338fcd9889b7df002af5855ctree | snapshot
parent48ab3578a65c5168ecaaa3b21292b643b7bcc2d5commit | diff
mac80211_hwsim: fix unregistration

If you rmmod the module while associated, frames might
be transmitted during unregistration -- which will crash
if the hwsim%d interface is unregistered first, so only
do that after all the virtual wiphys are gone.

Signed-off-by: Johannes Berg <johannes@sipsolutions.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
drivers/net/wireless/mac80211_hwsim.c diff | blob | history
Domain: System / Kernel;