linux_dsm_epyc7002/drivers/net/wireless/ath
Lior David 280ab987ef wil6210: fix race conditions in p2p listen and search
Fix 2 race conditions found during test runs of P2P discovery:
1. Because wil_p2p_cancel_listen was not protected, user space
could start a new P2P listen/search before wmi_stop_discovery
completed. This caused a crash in the firmware.
2. In P2P listen, when listen timer expires and user space calls
cancel_remain_on_channel at the same time, code could send the
cfg80211_remain_on_channel_expired notification twice.

Added protections with wil->mutex to several places that call
wmi_stop_discovery.

Signed-off-by: Lior David <qca_liord@qca.qualcomm.com>
Signed-off-by: Maya Erez <qca_merez@qca.qualcomm.com>
Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
2016-03-07 11:43:20 +02:00
..
ar5523
ath5k ath5k: fix RTS/CTS by using proper rate flags 2015-12-08 16:50:24 +02:00
ath6kl ath6kl: add log messages for firmware failure cases. 2015-12-11 14:08:55 +02:00
ath9k Merge 'net-next/master' 2016-03-06 14:57:44 +02:00
ath10k ath10k: fix firmware assert in monitor mode 2016-03-06 16:31:13 +02:00
carl9170 mac80211: pass block ack session timeout to to driver 2016-01-14 11:13:17 +01:00
wcn36xx mac80211: pass block ack session timeout to to driver 2016-01-14 11:13:17 +01:00
wil6210 wil6210: fix race conditions in p2p listen and search 2016-03-07 11:43:20 +02:00
ath.h
debug.c ath: Make ath_opmode_to_string understand OCB mode 2015-08-10 22:21:15 +03:00
dfs_pattern_detector.c ath: fix DFS timestamp wraparound reset condition 2015-10-09 11:47:31 +03:00
dfs_pattern_detector.h ath: use PRI value given by spec for fixed PRI 2015-09-27 15:50:30 +03:00
dfs_pri_detector.c ath: use PRI value given by spec for fixed PRI 2015-09-27 15:50:30 +03:00
dfs_pri_detector.h
hw.c
Kconfig ath: unify Kconfig with other vendors 2015-11-18 14:28:31 +02:00
key.c
main.c
Makefile
reg.h
regd_common.h
regd.c
regd.h
spectral_common.h
trace.c
trace.h