Jouni Malinen 055249d20d mac80211: Fix panic on fragmentation with power saving ...

It was possible to hit a kernel panic on NULL pointer dereference in
dev_queue_xmit() when sending power save buffered frames to a STA that
woke up from sleep. This happened when the buffered frame was requeued
for transmission in ap_sta_ps_end(). In order to avoid the panic, copy
the skb->dev and skb->iif values from the first fragment to all other
fragments.

Signed-off-by: Jouni Malinen <jouni.malinen@atheros.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

2009-03-16 18:01:59 -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: Send Layer 2 Update frame on reassociation

2008-12-19 15:23:08 -05:00

cfg.h

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

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

debugfs_key.c

mac80211: convert to %pM away from print_mac

2008-10-27 17:06:16 -07:00

debugfs_key.h

mac80211: fix key vs. sta locking problems

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

debugfs_netdev.c

mac80211: move bss_conf into vif

2008-10-31 19:00:15 -04:00

debugfs_netdev.h

mac80211: revamp virtual interface handling

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

debugfs_sta.c

mac80211: fix a buffer overrun in station debug code

2008-11-10 21:37:39 -08:00

debugfs_sta.h

mac80211: RCU-ify STA info structure access

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

debugfs.c

mac80211: make retry limits part of hw config

2008-10-31 19:00:14 -04:00

debugfs.h

[MAC80211]: Add debugfs attributes.

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

event.c

mac80211: convert to %pM away from print_mac

2008-10-27 17:06:16 -07:00

ht.c

mac80211: fix "‘ret’ may be used uninitialized" warning

2009-01-13 10:25:45 -05:00

ieee80211_i.h

mac80211: implement dynamic power save

2008-12-19 15:24:00 -05:00

iface.c

mac80211: allow mode change if IBSS is not allowed

2009-01-12 14:24:56 -05:00

Kconfig

mac80211: make Minstrel the default rate control algorithm

2008-11-26 09:47:03 -05:00

key.c

mac80211: convert to %pM away from print_mac

2008-10-27 17:06:16 -07:00

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: implement dynamic power save

2008-12-19 15:24:00 -05:00

Makefile

mac80211/cfg80211: check endianness in sparse runs

2008-12-12 14:01:35 -05:00

mesh_hwmp.c

net: remove redundant argument comments

2008-11-21 17:15:03 -08:00

mesh_pathtbl.c

mac80211: mesh portal functionality support

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

mesh_plink.c

mac80211: initialize RC data for all mesh links upon allocation

2009-01-12 14:24:57 -05:00

mesh.c

wireless: move mesh config length constant

2008-11-10 15:10:16 -05:00

mesh.h

wireless: move mesh config length constant

2008-11-10 15:10:16 -05:00

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 slot time debug message

2009-01-22 13:55:01 -05:00

rate.c

mac80211/drivers: rewrite the rate control API

2008-10-31 19:00:23 -04:00

rate.h

mac80211: remove rate_control_clear

2008-10-31 19:00:37 -04:00

rc80211_minstrel_debugfs.c

mac80211: correct warnings in minstrel rate control algorithm

2008-10-27 17:46:11 -04:00

rc80211_minstrel.c

minstrel: fix warning if lowest supported rate index is not 0

2009-01-12 14:24:55 -05:00

rc80211_minstrel.h

minstrel: improve performance for non-MRR drivers

2008-10-31 19:00:36 -04:00

rc80211_pid_algo.c

mac80211: Fix pid rate-setting algorithm to allow rate changes

2008-11-26 09:47:20 -05:00

rc80211_pid_debugfs.c

mac80211/drivers: rewrite the rate control API

2008-10-31 19:00:23 -04:00

rc80211_pid.h

mac80211/drivers: rewrite the rate control API

2008-10-31 19:00:23 -04:00

rx.c

mac80211: Remove radiotap rate-present flag for HT

2008-12-19 15:23:22 -05:00

scan.c

wireless: move mesh config length constant

2008-11-10 15:10:16 -05:00

spectmgmt.c

mac80211: move frame TX function

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

sta_info.c

Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6

2008-12-05 22:54:40 -08:00

sta_info.h

mac80211: more kernel-doc fixes

2009-01-16 17:08:23 -05:00

tkip.c

mac80211: convert to %pM away from print_mac

2008-10-27 17:06:16 -07:00

tkip.h

mac80211: tkip.c consolidate tkip IV writing in helper

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

tx.c

mac80211: Fix panic on fragmentation with power saving

2009-03-16 18:01:59 -04:00

util.c

mac80211: track master queue status

2008-12-19 15:23:59 -05:00

wep.c

mac80211: fix unaligned access in ieee80211_wep_encrypt_data

2008-11-26 09:47:51 -05:00

wep.h

mac80211: minor code cleanups

2008-10-31 18:05:59 -04:00

wext.c

mac80211: implement dynamic power save

2008-12-19 15:24:00 -05:00

wme.c

mac80211: Re-enable aggregation

2008-10-31 19:02:14 -04:00

wme.h

mac80211: clean up some comments

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

wpa.c

mac80211: minor code cleanups

2008-10-31 18:05:59 -04:00

wpa.h

mac80211: split ieee80211_txrx_data

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