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368d06f5b0
linux/net/wireless
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John W. Linville 368d06f5b0 wireless: convert reg_regdb_search_lock to mutex 
Stanse discovered that kmalloc is being called with GFP_KERNEL while
holding this spinlock.  The spinlock can be a mutex instead, which also
enables the removal of the unlock/lock around the lock/unlock of
cfg80211_mutex and the call to set_regdom.

Reported-by: Jiri Slaby <jirislaby@gmail.com>
Cc: stable@kernel.org
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2010-03-30 15:37:20 -04:00
..
.gitignore wireless: support internal statically compiled regulatory database 2009-12-21 18:56:10 -05:00
chan.c cfg80211: add remain-on-channel command 2009-12-28 16:55:02 -05:00
core.c nl80211: add power save commands 2010-02-19 15:52:40 -05:00
core.h cfg80211/mac80211: allow registering for and sending action frames 2010-02-15 16:14:15 -05:00
db.txt wireless: support internal statically compiled regulatory database 2009-12-21 18:56:10 -05:00
debugfs.c cfg80211/mac80211: use debugfs_remove_recursive 2009-10-30 16:49:18 -04:00
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: fix comments in genregdb.awk 2009-12-25 16:35:43 -08:00
ibss.c wireless : use a dedicated workqueue for cfg80211. 2009-11-28 15:05:00 -05:00
Kconfig wireless: remove CONFIG_WIRELESS_OLD_REGULATORY 2009-12-28 16:31:37 -05:00
lib80211_crypt_ccmp.c lib80211: Cosmetics - make room for MIC/CRC near the actual calculation 2010-02-02 16:03:38 -05:00
lib80211_crypt_tkip.c lib80211: Introduce TKIP_HDR_LEN define for code clarity 2010-02-02 16:03:38 -05:00
lib80211_crypt_wep.c
lib80211.c
Makefile wireless: support internal statically compiled regulatory database 2009-12-21 18:56:10 -05:00
mlme.c cfg80211/mac80211: allow registering for and sending action frames 2010-02-15 16:14:15 -05:00
nl80211.c Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-next-2.6 2010-02-25 23:26:21 -08:00
nl80211.h cfg80211/mac80211: allow registering for and sending action frames 2010-02-15 16:14:15 -05:00
radiotap.c wireless: update radiotap parser 2010-02-08 16:50:53 -05:00
reg.c wireless: convert reg_regdb_search_lock to mutex 2010-03-30 15:37:20 -04:00
reg.h cfg80211: add regulatory hint disconnect support 2010-02-01 15:40:06 -05:00
regdb.h wireless: support internal statically compiled regulatory database 2009-12-21 18:56:10 -05:00
scan.c cfg80211: export cfg80211_find_ie 2010-01-26 11:53:20 -05:00
sme.c cfg80211: add regulatory hint disconnect support 2010-02-01 15:40:06 -05:00
sysfs.c cfg80211: export multiple MAC addresses in sysfs 2010-01-22 16:11:16 -05:00
sysfs.h
util.c mac80211: Account HT Control field in Data frame hdrlen according to 802.11n-2009 2010-01-22 16:11:27 -05:00
wext-compat.c nl80211: add power save commands 2010-02-19 15:52:40 -05:00
wext-compat.h
wext-core.c Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-next-2.6 2009-12-04 13:25:15 -08:00
wext-priv.c wext: refactor 2009-10-07 16:39:43 -04:00
wext-proc.c net: spread __net_init, __net_exit 2010-01-17 19:16:02 -08:00
wext-sme.c
wext-spy.c wext: refactor 2009-10-07 16:39:43 -04:00