Johannes Berg 3207390a8b cfg80211: fix BSS double-unlinking ... When multiple interfaces are actively trying to associate with the same BSS, they may both find that the BSS isn't there and then try to unlink it. This can cause errors since the unlinking code can't currently deal with items that have already been unlinked. Normally this doesn't happen as most people don't try to use multiple station interfaces that associate at the same time too. Fix this by using the list entry as a flag to see if the item is still on a list. Cc: stable@kernel.org Reported-by: Ben Greear <greearb@candelatech.com> Tested-by: Hun-Kyi Wynn <hkwynn@candelatech.com> Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>		2010-10-06 16:30:43 -04:00
..
.gitignore	wireless: support internal statically compiled regulatory database	2009-12-21 18:56:10 -05:00
chan.c	cfg80211: don't refuse HT20 channels on devices that don't support HT40	2010-06-02 16:13:17 -04:00
core.c	wireless: Use first phyX name available when registering phy devices.	2010-10-05 13:35:21 -04:00
core.h	cfg80211/mac80211: allow per-station GTKs	2010-10-06 16:30:40 -04:00
db.txt	wireless: support internal statically compiled regulatory database	2009-12-21 18:56:10 -05:00
debugfs.c	include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h	2010-03-30 22:02:32 +09:00
debugfs.h	cfg80211/mac80211: use debugfs_remove_recursive	2009-10-30 16:49:18 -04:00
ethtool.c	cfg80211: add firmware and hardware version to wiphy	2009-10-07 16:39:46 -04:00
ethtool.h	net/wireless/ethtool.h: drop unnecessary include of linux/ethtool.h	2009-10-07 16:39:49 -04:00
genregdb.awk	wireless: correct sparse warning in generated regdb.c	2010-07-20 16:49:37 -04:00
ibss.c	cfg80211/mac80211: allow per-station GTKs	2010-10-06 16:30:40 -04:00
Kconfig	wireless: remove CONFIG_WIRELESS_OLD_REGULATORY	2009-12-28 16:31:37 -05:00
lib80211_crypt_ccmp.c	lib80211: remove unused host_build_iv option	2010-07-26 15:09:04 -04:00
lib80211_crypt_tkip.c	lib80211: remove unused host_build_iv option	2010-07-26 15:09:04 -04:00
lib80211_crypt_wep.c	lib80211: remove unused host_build_iv option	2010-07-26 15:09:04 -04:00
lib80211.c	lib80211: consolidate crypt init routines	2008-11-21 11:08:17 -05:00
Makefile	wireless: support internal statically compiled regulatory database	2009-12-21 18:56:10 -05:00
mlme.c	cfg80211/mac80211: allow management frame TX in AP mode	2010-10-05 13:35:23 -04:00
nl80211.c	nl80211/mac80211: Add retry and failed transmission count to station info	2010-10-06 16:30:43 -04:00
nl80211.h	cfg80211/mac80211: extensible frame processing	2010-08-24 16:27:56 -04:00
radiotap.c	net/wireless: use ARRAY_SIZE macro in radiotap.c	2010-09-14 16:05:57 -04:00
reg.c	cfg80211/mac80211: use lockdep_assert_held	2010-09-16 15:46:00 -04:00
reg.h	wireless: move regulatory_init to .init.text	2010-06-18 15:11:13 -04:00
regdb.h	wireless: support internal statically compiled regulatory database	2009-12-21 18:56:10 -05:00
scan.c	cfg80211: fix BSS double-unlinking	2010-10-06 16:30:43 -04:00
sme.c	cfg80211/mac80211: allow per-station GTKs	2010-10-06 16:30:40 -04:00
sysfs.c	cfg80211: support sysfs namespaces	2010-08-16 15:26:40 -04:00
sysfs.h
util.c	cfg80211/mac80211: allow per-station GTKs	2010-10-06 16:30:40 -04:00
wext-compat.c	cfg80211/mac80211: allow per-station GTKs	2010-10-06 16:30:40 -04:00
wext-compat.h	cfg80211: validate channel settings across interfaces	2009-08-14 09:13:42 -04:00
wext-core.c	Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-2.6	2010-09-24 15:52:34 -04:00
wext-priv.c	wext: fix potential private ioctl memory content leak	2010-09-20 13:41:40 -04:00
wext-proc.c	net: spread __net_init, __net_exit	2010-01-17 19:16:02 -08:00
wext-sme.c	cfg80211: allow changing port control protocol	2010-08-27 13:27:07 -04:00
wext-spy.c	wext: refactor	2009-10-07 16:39:43 -04:00