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

cfg80211: fix locking in nl80211_set_wiphy

2009-03-27 20:13:20 -04:00

core.h

cfg80211: do not replace BSS structs

2009-04-17 15:27:13 -04:00

Kconfig

cfg80211: default CONFIG_WIRELESS_OLD_REGULATORY to n

2009-03-27 20:13:23 -04:00

lib80211_crypt_ccmp.c

lib80211: silence excessive crypto debugging messages

2009-03-16 18:01:58 -04:00

lib80211_crypt_tkip.c

lib80211: silence excessive crypto debugging messages

2009-03-16 18:01:58 -04:00

lib80211_crypt_wep.c

lib80211: absorb crypto bits from net/ieee80211

2008-11-21 11:08:17 -05:00

lib80211.c

lib80211: consolidate crypt init routines

2008-11-21 11:08:17 -05:00

Makefile

nl80211: Event notifications for MLME events

2009-03-27 20:13:02 -04:00

mlme.c

nl80211: Event notifications for MLME events

2009-03-27 20:13:02 -04:00

nl80211.c

nl80211: Make nl80211_send_mlme_event() atomic

2009-04-20 16:36:26 -04:00

nl80211.h

nl80211: Event notifications for MLME events

2009-03-27 20:13:02 -04:00

radiotap.c

wireless: use get/put_unaligned_* helpers

2008-05-14 16:29:32 -04:00

reg.c

cfg80211: fix race between core hint and driver's custom apply

2009-05-20 14:29:54 -04:00

reg.h

cfg80211: make __regulatory_hint() static

2009-02-27 14:52:59 -05:00

scan.c

cfg80211: fix truncated IEs

2009-05-04 16:22:10 -04:00

sysfs.c

cfg80211: rename cfg80211_registered_device's idx to wiphy_idx

2009-02-27 14:52:54 -05:00

sysfs.h

[WIRELESS] cfg80211: New wireless config infrastructure.

2007-04-25 22:29:41 -07:00

util.c

wireless: restrict to 32 legacy rates

2009-01-29 16:01:09 -05:00

wext-compat.c

cfg80211: accept no-op interface mode changes

2009-03-27 20:13:08 -04:00

wext.c

wext: verify buffer size for SIOCSIWENCODEEXT

2009-05-20 14:07:50 -04:00