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168f75f11f
linux/drivers/net/wireless/ath
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Ben Greear 168f75f11f ath10k: protect ath10k_htt_rx_ring_free with rx_ring.lock 
While debugging driver crashes related to a buggy firmware
crashing under load, I noticed that ath10k_htt_rx_ring_free
could be called without being under lock.  I'm not sure if this
is the root cause of the crash or not, but it seems prudent to
protect it.

Originally tested on 4.16+ kernel with ath10k-ct 10.4 firmware
running on 9984 NIC.

Signed-off-by: Ben Greear <greearb@candelatech.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2018-06-28 12:49:04 +03:00
..
ar5523 ath: Convert timers to use timer_setup() 2017-10-27 16:54:19 +03:00
ath5k Merge ath-next from git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git 2018-06-18 16:48:15 +03:00
ath6kl Merge ath-next from git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git 2018-06-18 16:48:15 +03:00
ath9k Merge ath-next from git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git 2018-06-18 16:48:15 +03:00
ath10k ath10k: protect ath10k_htt_rx_ring_free with rx_ring.lock 2018-06-28 12:49:04 +03:00
carl9170 treewide: kzalloc() -> kcalloc() 2018-06-12 16:19:22 -07:00
wcn36xx wcn36xx: Add support for Factory Test Mode (FTM) 2018-05-25 13:17:28 +03:00
wil6210 Merge ath-next from git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git 2018-05-23 10:42:08 +03:00
ath.h ath: Remove unnecessary ath_bcast_mac and use eth_broadcast_addr 2018-03-29 12:10:26 +03:00
debug.c
dfs_pattern_detector.c ath: add support to get the detected radar specifications 2018-05-25 13:15:21 +03:00
dfs_pattern_detector.h ath: add support to get the detected radar specifications 2018-05-25 13:15:21 +03:00
dfs_pri_detector.c
dfs_pri_detector.h ath: add support to get the detected radar specifications 2018-05-25 13:15:21 +03:00
hw.c
Kconfig net/wireless: fix spaces and grammar copy/paste in vendor Kconfig help text 2018-03-13 18:52:25 +02:00
key.c
main.c ath9k: add a helper to get the string representation of ath_bus_type 2016-11-15 16:55:37 +02:00
Makefile License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
reg.h
regd_common.h ath: Map Zimbabwe to ETSI1_WORLD 2018-05-25 12:56:18 +03:00
regd.c ath: Fix updating radar flags for coutry code India 2017-04-19 17:09:26 +03:00
regd.h ath: Add regulatory mapping for Uganda 2018-05-25 12:52:36 +03:00
spectral_common.h
trace.c
trace.h