kernel_optimize_test/net/wireless
Arik Nemtsov a66b98db57 mac80211: fix rx->key NULL dereference during mic failure
Sometimes when reporting a MIC failure rx->key may be unset. This
code path is hit when receiving a packet meant for a multicast
address, and decryption is performed in HW.

Fortunately, the failing key_idx is not used for anything up to
(and including) usermode, so we allow ourselves to drop it on the
way up when a key cannot be retrieved.

Signed-off-by: Arik Nemtsov <arik@wizery.com>
Cc: stable@kernel.org
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-06-27 14:45:25 -04:00
..
.gitignore
chan.c
core.c cfg80211: advertise possible interface combinations 2011-05-16 14:10:40 -04:00
core.h cfg80211: Use consistent BSS matching between scan and sme 2011-05-19 10:37:18 -04:00
db.txt
debugfs.c
debugfs.h
ethtool.c wireless: add support for ethtool_ops->{get,set}_ringparam 2011-03-11 14:16:58 -05:00
ethtool.h
genregdb.awk
ibss.c
Kconfig
lib80211_crypt_ccmp.c
lib80211_crypt_tkip.c
lib80211_crypt_wep.c wireless: Fix warnings due to -Wunused-but-set-variable 2011-05-10 15:53:47 -04:00
lib80211.c
Makefile
mesh.c nl80211: New notification to discover mesh peer candidates. 2011-04-12 16:57:39 -04:00
mlme.c mac80211: Let userspace send action frames over mesh interfaces 2011-05-11 14:37:47 -04:00
nl80211.c mac80211: fix rx->key NULL dereference during mic failure 2011-06-27 14:45:25 -04:00
nl80211.h cfg80211/nl80211: add support for scheduled scans 2011-05-11 15:12:26 -04:00
radiotap.c
reg.c Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-next-2.6 into for-davem 2011-05-16 19:32:19 -04:00
reg.h net/wireless: add COUNTRY to to regulatory device uevent 2011-03-09 16:10:57 -05:00
regdb.h
scan.c cfg80211: don't drop p2p probe responses 2011-06-01 14:34:01 -04:00
sme.c cfg80211: Use consistent BSS matching between scan and sme 2011-05-19 10:37:18 -04:00
sysfs.c nl80211/cfg80211: WoWLAN support 2011-05-05 14:59:19 -04:00
sysfs.h
util.c cfg80211: Use consistent BSS matching between scan and sme 2011-05-19 10:37:18 -04:00
wext-compat.c Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6 2011-03-03 21:27:42 -08:00
wext-compat.h
wext-core.c
wext-priv.c
wext-proc.c
wext-sme.c
wext-spy.c