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Sara Sharon 34b1e0e9ef mac80211: free skb fraglist before freeing the skb 
mac80211 uses the frag list to build AMSDU. When freeing
the skb, it may not be really freed, since someone is still
holding a reference to it.
In that case, when TCP skb is being retransmitted, the
pointer to the frag list is being reused, while the data
in there is no longer valid.
Since we will never get frag list from the network stack,
as mac80211 doesn't advertise the capability, we can safely
free and nullify it before releasing the SKB.

Signed-off-by: Sara Sharon <sara.sharon@intel.com>
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2018-12-19 09:40:17 +01:00
..
aead_api.c
mac80211: use crypto_aead_authsize()
2017-10-11 15:46:45 +02:00
aead_api.h
mac80211: aead api to reduce redundancy
2017-10-11 09:37:35 +02:00
aes_ccm.h
mac80211: aead api to reduce redundancy
2017-10-11 09:37:35 +02:00
aes_cmac.c
mac80211: aes-cmac: switch to shash CMAC driver
2017-02-08 09:19:33 +01:00
aes_cmac.h
mac80211: aes-cmac: switch to shash CMAC driver
2017-02-08 09:19:33 +01:00
aes_gcm.h
mac80211: aead api to reduce redundancy
2017-10-11 09:37:35 +02:00
aes_gmac.c
mac80211: move struct aead_req off the stack
2016-10-17 16:14:04 +02:00
aes_gmac.h
mac80211: move struct aead_req off the stack
2016-10-17 16:14:04 +02:00
agg-rx.c
mac80211: add support for HE
2018-06-18 22:40:32 +02:00
agg-tx.c
mac80211: add support for HE
2018-06-18 22:40:32 +02:00
cfg.c
mac80211: fix CSA beacon allocation size
2018-11-09 08:57:40 +01:00
chan.c
treewide: kzalloc() -> kcalloc()
2018-06-12 16:19:22 -07:00
debug.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
debugfs_key.c
mac80211: move TKIP TX IVs to public part of key struct
2016-02-24 09:04:38 +01:00
debugfs_key.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
debugfs_netdev.c
networking: convert many more places to skb_put_zero()
2017-06-16 11:48:35 -04:00
debugfs_netdev.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
debugfs_sta.c
wireless: align to draft 11ax D3.0
2018-09-05 10:09:50 +02:00
debugfs_sta.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
debugfs.c
mac80211: add an option for station management TXQ
2018-09-05 10:10:11 +02:00
debugfs.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
driver-ops.c
mac80211: add offset_tsf driver op and use it for mesh
2016-09-30 13:45:44 +02:00
driver-ops.h
mac80211: support FTM responder configuration/statistics
2018-10-12 12:46:09 +02:00
ethtool.c
mac80211: use BIT_ULL for NL80211_STA_INFO_* attribute types
2018-06-29 09:53:09 +02:00
fils_aead.c
Some more updates:
2017-02-10 14:31:51 -05:00
fils_aead.h
mac80211: FILS AEAD protection for station mode association frames
2016-10-27 16:03:25 +02:00
he.c
mac80211: add support for HE
2018-06-18 22:40:32 +02:00
ht.c
ieee80211: bump IEEE80211_MAX_AMPDU_BUF to support HE
2018-06-18 22:39:39 +02:00
ibss.c
mac80211: add ability to parse CCFS2
2018-09-05 10:03:14 +02:00
ieee80211_i.h
mac80211: Extend SAE authentication in infra BSS STA mode
2018-10-11 16:01:08 +02:00
iface.c
mac80211: fix a kernel panic when TXing after TXQ teardown
2018-12-18 13:03:32 +01:00
Kconfig
mac80211: minstrel: merge with minstrel_ht, always enable VHT support
2018-10-11 16:01:01 +02:00
key.c
mac80211: remove unnecessary NULL check
2018-09-05 10:15:48 +02:00
key.h
mac80211: aes-cmac: switch to shash CMAC driver
2017-02-08 09:19:33 +01:00
led.c
leds: triggers: let struct led_trigger::activate() return an error code
2018-07-05 23:21:10 +02:00
led.h
mac80211: make LED triggering depend on activation
2015-05-05 14:21:56 +02:00
main.c
mac80211: fix a kernel panic when TXing after TXQ teardown
2018-12-18 13:03:32 +01:00
Makefile
mac80211: minstrel: merge with minstrel_ht, always enable VHT support
2018-10-11 16:01:01 +02:00
mesh_hwmp.c
mac80211: fix TX status reporting for ieee80211s
2018-09-10 09:14:28 +02:00
mesh_pathtbl.c
rhashtable: Change rhashtable_walk_start to return void
2017-12-11 09:58:38 -05:00
mesh_plink.c
mac80211: mesh: fix premature update of rc stats
2018-05-18 10:02:28 +02:00
mesh_ps.c
networking: make skb_put & friends return void pointers
2017-06-16 11:48:39 -04:00
mesh_sync.c
mac80211: Use appropriate name for functions and messages
2016-12-13 16:22:27 +01:00
mesh.c
mac80211: add ability to parse CCFS2
2018-09-05 10:03:14 +02:00
mesh.h
mac80211: fix TX status reporting for ieee80211s
2018-09-10 09:14:28 +02:00
michael.c
mac80211: add get TID helper
2018-02-22 21:13:03 +01:00
michael.h
…
mlme.c
mac80211: fix missing unlock on error in ieee80211_mark_sta_auth()
2018-11-09 08:54:17 +01:00
ocb.c
mac80211: Convert timers to use timer_setup()
2017-11-20 16:55:11 +01:00
offchannel.c
mac80211: support scan features for improved scan privacy
2018-06-15 13:34:40 +02:00
pm.c
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
rate.c
mac80211: Dynamically set CoDel parameters per station
2017-05-17 16:03:40 +02:00
rate.h
mac80211: minstrel: merge with minstrel_ht, always enable VHT support
2018-10-11 16:01:01 +02:00
rc80211_minstrel_debugfs.c
mac80211: rc80211_minstrel: remove variance / stddev calculation
2018-10-11 16:01:05 +02:00
rc80211_minstrel_ht_debugfs.c
mac80211: rc80211_minstrel: remove variance / stddev calculation
2018-10-11 16:01:05 +02:00
rc80211_minstrel_ht.c
mac80211: minstrel: do not sample rates 3 times slower than max_prob_rate
2018-10-11 16:01:04 +02:00
rc80211_minstrel_ht.h
mac80211: minstrel: reduce minstrel_mcs_groups size
2018-10-11 16:01:02 +02:00
rc80211_minstrel.c
mac80211: rc80211_minstrel: remove variance / stddev calculation
2018-10-11 16:01:05 +02:00
rc80211_minstrel.h
mac80211: rc80211_minstrel: remove variance / stddev calculation
2018-10-11 16:01:05 +02:00
rx.c
mac80211: ignore NullFunc frames in the duplicate detection
2018-12-05 12:34:49 +01:00
scan.c
This round's updates:
2018-06-30 21:08:12 +09:00
spectmgmt.c
mac80211: add ability to parse CCFS2
2018-09-05 10:03:14 +02:00
sta_info.c
mac80211: add an optional TXQ for other PS-buffered frames
2018-09-05 10:03:13 +02:00
sta_info.h
mac80211: add support for HE
2018-06-18 22:40:32 +02:00
status.c
mac80211: free skb fraglist before freeing the skb
2018-12-19 09:40:17 +01:00
tdls.c
mac80211: TDLS: fix skb queue/priority assignment
2018-09-10 09:13:32 +02:00
tkip.c
mac80211: move TKIP TX IVs to public part of key struct
2016-02-24 09:04:38 +01:00
tkip.h
mac80211: move TKIP TX IVs to public part of key struct
2016-02-24 09:04:38 +01:00
trace_msg.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
trace.c
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
trace.h
mac80211: support FTM responder configuration/statistics
2018-10-12 12:46:09 +02:00
tx.c
mac80211: fix reordering of buffered broadcast packets
2018-12-05 12:29:35 +01:00
util.c
mac80211: support FTM responder configuration/statistics
2018-10-12 12:46:09 +02:00
vht.c
mac80211: copy VHT EXT NSS BW Support/Capable data to station
2018-09-05 10:03:14 +02:00
wep.c
mac80211: Add RX flag to indicate ICV stripped
2017-01-12 10:15:18 +01:00
wep.h
…
wme.c
mac80211: mark expected switch fall-throughs
2017-12-11 12:16:04 +01:00
wme.h
mac80211: add WMM admission control support
2014-10-22 10:42:09 +02:00
wpa.c
mac80211: add get TID helper
2018-02-22 21:13:03 +01:00
wpa.h
mac80111: Add BIP-GMAC-128 and BIP-GMAC-256 ciphers
2015-01-27 11:10:13 +01:00