linux-stable/net/wireless
Simon Wunderlich c56589ed1d cfg80211: protect beacon changing functions with wdev-lock
To avoid race conditions in functions which modify the beacon
information, lock these using the wdev lock. This is especially required
to avoid problems for csa handling functions which modify beacons but
can not be called under rtnl lock.

Reported-by: Johannes Berg <johannes@sipsolutions.net>
Signed-off-by: Simon Wunderlich <sw@simonwunderlich.de>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2013-12-02 11:51:53 +01:00
..
.gitignore
ap.c cfg80211: move exported event functions into nl80211 2013-03-06 16:35:46 +01:00
chan.c cfg80211: allow beaconing after DFS CAC 2013-11-25 20:50:49 +01:00
core.c cfg80211: move regulatory flags to their own variable 2013-11-25 20:51:46 +01:00
core.h cfg80211: aggregate mgmt_tx parameters into a struct 2013-12-02 11:51:52 +01:00
db.txt
debugfs.c mac80211: fix some snprintf misuses 2013-10-01 12:16:51 +02:00
debugfs.h
ethtool.c ethtool: fix drvinfo strings set in drivers 2013-01-06 21:06:31 -08:00
ethtool.h
genregdb.awk cfg80211: fix parsing when db.txt ends on a rule 2013-11-25 20:50:58 +01:00
ibss.c cfg80211: consolidate passive-scan and no-ibss flags 2013-11-25 20:49:35 +01:00
Kconfig lib80211: hide Kconfig symbol 2012-11-16 14:29:09 -05:00
lib80211.c lib80211: remove exports for functions not called by other modules 2011-08-09 15:42:36 -04:00
lib80211_crypt_ccmp.c hostap: Don't use create_proc_read_entry() 2013-04-29 15:41:56 -04:00
lib80211_crypt_tkip.c hostap: Don't use create_proc_read_entry() 2013-04-29 15:41:56 -04:00
lib80211_crypt_wep.c hostap: Don't use create_proc_read_entry() 2013-04-29 15:41:56 -04:00
Makefile cfg80211: add tracing to rdev-ops 2012-10-18 10:53:37 +02:00
mesh.c cfg80211: consolidate passive-scan and no-ibss flags 2013-11-25 20:49:35 +01:00
mlme.c cfg80211: aggregate mgmt_tx parameters into a struct 2013-12-02 11:51:52 +01:00
nl80211.c cfg80211: protect beacon changing functions with wdev-lock 2013-12-02 11:51:53 +01:00
nl80211.h cfg80211/mac80211: DFS setup chandef for cac event 2013-11-25 20:50:46 +01:00
radiotap.c wireless: radiotap: fix parsing buffer overrun 2013-10-14 09:47:00 +02:00
rdev-ops.h cfg80211: aggregate mgmt_tx parameters into a struct 2013-12-02 11:51:52 +01:00
reg.c cfg80211: replace print_dfs_region() with reg_dfs_region_str() helper 2013-11-25 20:52:18 +01:00
reg.h cfg80211: use enum nl80211_dfs_regions for dfs_region everywhere 2013-11-25 20:52:12 +01:00
regdb.h cfg80211: relicense reg.c reg.h and genregdb.awk to ISC 2012-01-04 14:30:41 -05:00
scan.c cfg80211: fix scheduled scan pointer access 2013-10-21 11:59:15 +02:00
sme.c cfg80211: rename regulatory_hint_11d() to regulatory_hint_country_ie() 2013-10-09 09:37:57 +02:00
sysfs.c net: wireless: convert class code to use dev_groups 2013-07-25 16:34:40 -07:00
sysfs.h
trace.c cfg80211: add tracing to rdev-ops 2012-10-18 10:53:37 +02:00
trace.h cfg80211: aggregate mgmt_tx parameters into a struct 2013-12-02 11:51:52 +01:00
util.c nl80211/cfg80211: enable DFS for IBSS mode 2013-10-28 15:05:21 +01:00
wext-compat.c cfg80211: vastly simplify locking 2013-05-25 00:02:15 +02:00
wext-compat.h cfg80211: remove unused wext handler exports 2011-08-08 14:26:29 -04:00
wext-core.c wext: include wireless event id when it has a size problem 2012-09-05 16:12:44 +02:00
wext-priv.c
wext-proc.c net: proc: change proc_net_remove to remove_proc_entry 2013-02-18 14:53:08 -05:00
wext-sme.c cfg80211: separate internal SME implementation 2013-06-04 13:03:11 +02:00
wext-spy.c wireless: Convert compare_ether_addr to ether_addr_equal 2012-05-09 20:49:19 -04:00