Jouni Malinen d048e503a2 mac80211: Fix scan RX processing oops ...

ieee80211_bss_info_update() can return NULL. Verify that this is not the
case before calling ieee802111_rx_bss_put() which would trigger an oops
in interrupt context in atomic_dec_and_lock().

Signed-off-by: Jouni Malinen <jouni.malinen@atheros.com>
Acked-by: Johannes Berg <johannes@sipsolutions.net>
Acked-by: Benoit Papillault <benoit.papillault@free.fr>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

2008-10-14 21:08:11 -04:00

..

aes_ccm.c

mac80211: aes_ccm.c remove crypto wrapper and extra args

2008-07-08 14:16:02 -04:00

aes_ccm.h

mac80211: pass scratch buffer directly, remove additional pointers

2008-07-08 14:16:02 -04:00

cfg.c

mac80211: clean up rate control API

2008-09-24 16:18:03 -04:00

cfg.h

[MAC80211]: rename ieee80211_cfg.h to cfg.h

2007-10-10 16:52:34 -07:00

debugfs_key.c

mac80211: share STA information with driver

2008-09-15 16:48:23 -04:00

debugfs_key.h

mac80211: fix key vs. sta locking problems

2008-04-08 16:44:45 -04:00

debugfs_netdev.c

mac80211: fix debugfs netdev rename

2008-10-14 20:48:00 -04:00

debugfs_netdev.h

mac80211: revamp virtual interface handling

2008-07-14 14:30:07 -04:00

debugfs_sta.c

mac80211: fix debugfs lockup

2008-10-14 20:46:41 -04:00

debugfs_sta.h

mac80211: RCU-ify STA info structure access

2008-03-06 15:30:46 -05:00

debugfs.c

mac80211: make bridge_packets a virtual interface option

2008-09-15 16:48:22 -04:00

debugfs.h

[MAC80211]: Add debugfs attributes.

2007-05-05 11:46:38 -07:00

event.c

replace net_device arguments with ieee80211_{local,sub_if_data} as appropriate

2008-08-22 16:29:58 -04:00

ht.c

mac80211: share STA information with driver

2008-09-15 16:48:23 -04:00

ieee80211_i.h

mac80211: fix HT information element parsing

2008-10-14 20:47:15 -04:00

iface.c

mac80211: fixups for "make master iface not wireless"

2008-09-30 14:07:23 -04:00

Kconfig

mac80211: add the 'minstrel' rate control algorithm

2008-10-06 18:14:57 -04:00

key.c

mac80211: free up 2 bytes in skb->cb

2008-10-06 18:14:57 -04:00

key.h

mac80211: Let drivers have access to TKIP key offets for TX and RX MIC

2008-06-27 09:09:17 -04:00

led.c

mac80211: rename files

2008-04-08 16:44:45 -04:00

led.h

mac80211: rename files

2008-04-08 16:44:45 -04:00

main.c

mac80211: add the 'minstrel' rate control algorithm

2008-10-06 18:14:57 -04:00

Makefile

mac80211: add the 'minstrel' rate control algorithm

2008-10-06 18:14:57 -04:00

mesh_hwmp.c

mac80211: move txrate_idx into RC algorithms

2008-09-15 16:48:24 -04:00

mesh_pathtbl.c

mac80211: mesh portal functionality support

2008-09-24 16:18:02 -04:00

mesh_plink.c

mac80211: share sta->supp_rates

2008-09-15 16:48:24 -04:00

mesh.c

mac80211: make master iface not wireless

2008-09-24 16:18:00 -04:00

mesh.h

mac80211: mesh portal functionality support

2008-09-24 16:18:02 -04:00

michael.c

mac80211: remove ieee80211_get_hdr_info

2008-07-08 14:16:01 -04:00

michael.h

mac80211: remove ieee80211_get_hdr_info

2008-07-08 14:16:01 -04:00

mlme.c

mac80211: fix HT information element parsing

2008-10-14 20:47:15 -04:00

rate.c

mac80211: clean up rate control API

2008-09-24 16:18:03 -04:00

rate.h

mac80211: add the 'minstrel' rate control algorithm

2008-10-06 18:14:57 -04:00

rc80211_minstrel_debugfs.c

mac80211: add the 'minstrel' rate control algorithm

2008-10-06 18:14:57 -04:00

rc80211_minstrel.c

mac80211: add the 'minstrel' rate control algorithm

2008-10-06 18:14:57 -04:00

rc80211_minstrel.h

mac80211: add the 'minstrel' rate control algorithm

2008-10-06 18:14:57 -04:00

rc80211_pid_algo.c

mac80211: clean up rate control API

2008-09-24 16:18:03 -04:00

rc80211_pid_debugfs.c

mac80211: move TX info into skb->cb

2008-05-21 21:48:11 -04:00

rc80211_pid.h

mac80211: clean up rate control API

2008-09-24 16:18:03 -04:00

rx.c

net/mac80211/rx.c: fix build error

2008-10-12 23:51:38 -07:00

scan.c

mac80211: Fix scan RX processing oops

2008-10-14 21:08:11 -04:00

spectmgmt.c

mac80211: move frame TX function

2008-09-11 15:53:39 -04:00

sta_info.c

mac80211: fix debugfs lockup

2008-10-14 20:46:41 -04:00

sta_info.h

mac80211: fix debugfs lockup

2008-10-14 20:46:41 -04:00

tkip.c

mac80211: share STA information with driver

2008-09-15 16:48:23 -04:00

tkip.h

mac80211: tkip.c consolidate tkip IV writing in helper

2008-06-14 12:18:13 -04:00

tx.c

mac80211: add multi-rate retry support

2008-10-06 18:14:57 -04:00

util.c

mac80211: fix HT information element parsing

2008-10-14 20:47:15 -04:00

wep.c

mac80211: free up 2 bytes in skb->cb

2008-10-06 18:14:57 -04:00

wep.h

mac80211: a few code cleanups

2008-05-07 15:02:11 -04:00

wext.c

mac80211: move txrate_idx into RC algorithms

2008-09-15 16:48:24 -04:00

wme.c

mac80211: fixups for "make master iface not wireless"

2008-09-30 14:07:23 -04:00

wme.h

mac80211: clean up some comments

2008-09-15 16:48:22 -04:00

wpa.c

mac80211: free up 2 bytes in skb->cb

2008-10-06 18:14:57 -04:00

wpa.h

mac80211: split ieee80211_txrx_data

2008-03-06 15:30:46 -05:00