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Merge "qcacld-3.0: Fix buffer overflow" into wlan-cld3.driver.lnx.1.1-dev

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Service qcabuildsw 2016-09-20 17:45:13 -07:00 • committed by Gerrit - the friendly Code Review server
commit 061013e1ea
1 changed files with 11 additions and 17 deletions
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28
core/mac/src/pe/lim/lim_aid_mgmt.c
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@ -50,37 +50,32 @@
#define LIM_START_PEER_IDX 1
/**
* lim_init_peer_idxpool()
* lim_init_peer_idxpool() -- initializes peer index pool
* @pMac: mac context
* @pSessionEntry: session entry
*
***FUNCTION:
* This function is called while starting a BSS at AP
* to initialize AID pool. This may also be called while
* starting/joining an IBSS if 'Association' is allowed
* in IBSS.
*
***LOGIC:
*
***ASSUMPTIONS:
* NA
*
***NOTE:
* NA
*
* @param pMac - Pointer to Global MAC structure
* @return None
* Return: None
*/
void lim_init_peer_idxpool(tpAniSirGlobal pMac, tpPESession pSessionEntry)
{
uint8_t i;
uint8_t maxAssocSta = pMac->lim.gLimAssocStaLimit;
uint8_t maxAssocSta = pMac->lim.maxStation;
pSessionEntry->gpLimPeerIdxpool[0] = 0;
#ifdef FEATURE_WLAN_TDLS
/* In station role, DPH_STA_HASH_INDEX_PEER (index 1) is reserved for peer */
/* station index corresponding to AP. Avoid choosing that index and get index */
/* starting from (DPH_STA_HASH_INDEX_PEER + 1) (index 2) for TDLS stations; */
/*
* In station role, DPH_STA_HASH_INDEX_PEER (index 1) is reserved
* for peer station index corresponding to AP. Avoid choosing that index
* and get index starting from (DPH_STA_HASH_INDEX_PEER + 1)
* (index 2) for TDLS stations;
*/
if (LIM_IS_STA_ROLE(pSessionEntry)) {
pSessionEntry->freePeerIdxHead = DPH_STA_HASH_INDEX_PEER + 1;
} else
@ -88,7 +83,6 @@ void lim_init_peer_idxpool(tpAniSirGlobal pMac, tpPESession pSessionEntry)
#ifdef QCA_IBSS_SUPPORT
if (LIM_IS_IBSS_ROLE(pSessionEntry)) {
pSessionEntry->freePeerIdxHead = LIM_START_PEER_IDX;
maxAssocSta = pMac->lim.gLimIbssStaLimit;
} else
#endif
{