linux/net/wireless
Luis R. Rodriguez 5078b2e32a cfg80211: fix race between core hint and driver's custom apply
Its possible for cfg80211 to have scheduled the work and for
the global workqueue to not have kicked in prior to a cfg80211
driver's regulatory hint or wiphy_apply_custom_regulatory().

Although this is very unlikely its possible and should fix
this race. When this race would happen you are expected to have
hit a null pointer dereference panic.

Cc: stable@kernel.org
Signed-off-by: Luis R. Rodriguez <lrodriguez@atheros.com>
Tested-by: Alan Jenkins <alan-jenkins@tuffmail.co.uk>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-05-20 14:29:54 -04:00
..
core.c
core.h
Kconfig
lib80211.c
lib80211_crypt_ccmp.c
lib80211_crypt_tkip.c
lib80211_crypt_wep.c
Makefile
mlme.c
nl80211.c nl80211: Make nl80211_send_mlme_event() atomic 2009-04-20 16:36:26 -04:00
nl80211.h
radiotap.c
reg.c cfg80211: fix race between core hint and driver's custom apply 2009-05-20 14:29:54 -04:00
reg.h
scan.c cfg80211: fix truncated IEs 2009-05-04 16:22:10 -04:00
sysfs.c
sysfs.h
util.c
wext-compat.c
wext.c wext: verify buffer size for SIOCSIWENCODEEXT 2009-05-20 14:07:50 -04:00