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qcacld-3.0: Fix TDLS connection tracker restart problem

Browse source 
In some scenarios TDLS connection tracker is not
enabled correctly, When the system comes out of
concurrency. Due to this TDLS connection problem
observed in some corner cases.
Enable TDLS connection tracker exclusively, when
TDLS reenabled in the system.

Change-Id: Ibabcb8887708bd3bde3d7a9819d5bcc4ebda47bf
CRs-Fixed: 2003045
This commit is contained in:
Kabilan Kannan 2017-02-06 19:01:33 -08:00 • committed by qcabuildsw
commit 05da368631
1 changed files with 11 additions and 1 deletions
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12
core/hdd/src/wlan_hdd_tdls.c
View file

@ -748,6 +748,11 @@ int wlan_hdd_tdls_init(hdd_adapter_t *pAdapter)
*/
if (0 == WLAN_HDD_IS_TDLS_SUPPORTED_ADAPTER(pAdapter)) {
mutex_unlock(&pHddCtx->tdls_lock);
/* Check whether connection tracker can be enabled in
* the system.
*/
if (pAdapter->device_mode == QDF_P2P_DEVICE_MODE)
cds_set_tdls_ct_mode(pHddCtx);
return 0;
}
/* Check for the valid pHddTdlsCtx. If valid do not further
@ -2050,10 +2055,15 @@ void wlan_hdd_tdls_notify_disconnect(hdd_adapter_t *adapter, bool lfr_roam)
if (!lfr_roam && !hdd_ctx->concurrency_marked) {
temp_adapter = wlan_hdd_tdls_get_adapter(
hdd_ctx);
if (NULL != temp_adapter)
if (NULL != temp_adapter) {
wlan_hdd_update_tdls_info(temp_adapter,
false,
false);
/* Enable connection tracker, if it is implicit and
* external control mode.
*/
cds_set_tdls_ct_mode(hdd_ctx);
}
}
}