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Filename Latest commit message Latest commit date
Shashikala Prabhu 3f2ceb8b9f qcacmn: Fix deadlock due to peer_ref_mutex and scn_lock
Deadlock happens when control path takes scn_lock and calls
dp_peer_unref_delete() which in tern tries to acquire peer_ref_mutex.
At the same time, if other core starts handling peer_unmap by acquiring
peer_ref_mutex and calls dp_reset_and_release_peer_mem() which in turn
calls ol_ath_node_free() and tries to acquire scn_lock leading to a
deadlock.

Fix this by unlocking peer_ref_mutex before calling
dp_reset_and_release_peer_mem().

Change-Id: I343a8ef8f0914f9245a06b2818c9cbbe1db5218f
CRs-Fixed: 2449878
2019-05-14 03:52:01 -07:00
cfg qcacmn: Enable CFG INI/NON INI Logging 2019-04-15 22:26:42 -07:00
dp qcacmn: Fix deadlock due to peer_ref_mutex and scn_lock 2019-05-14 03:52:01 -07:00
ftm qcacmn: ftm: Replace explicit comparison to NULL 2019-03-26 01:24:52 -07:00
global_lmac_if
hal/wifi3.0 qcacmn: more debugging information about invaild TX release source 2019-05-04 02:07:34 -07:00
hif qcacmn: Copy HTC Packet data 2019-05-13 13:11:33 -07:00
htc qcacmn: Remove HK header dependencies for ipq6018 compilation 2019-05-02 01:25:01 -07:00
init_deinit/dispatcher
os_if/linux qcacmn: Add ini to honour NL80211 scan policy flags 2019-05-13 14:41:41 -07:00
qal qcacmn: Enhancement of OS abstraction API's 2019-03-20 22:10:24 -07:00
qdf qcacmn: support enhance TX capture 2019-05-10 12:39:30 -07:00
scheduler
spectral qcacmn: Use common Spectral config definition 2019-05-01 00:39:58 -07:00
target_if qcacmn: Add change to remove setting txbf 2019-05-08 04:47:12 -07:00
umac qcacmn: Add ini to honour NL80211 scan policy flags 2019-05-13 14:41:41 -07:00
utils qcacmn: Remove adrastea compile flag from log to user api 2019-05-01 16:21:13 -07:00
wbuff
wlan_cfg qcacmn: Reduce min slab size allocation to <1M 2019-05-02 21:37:26 -07:00
wmi qcacmn: Use arrays for param conversion from host to target type 2019-05-13 03:31:48 -07:00
README.txt
VERSION.txt

 This is CNSS WLAN Host Driver for products starting from iHelium