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qcacld-3.0: Handle beacon memory leak in SAP mode

Browse source 
Free the beacon memory during hdd_sap_destroy_ctx if it is not
already freed.

Change-Id: Ib941878e0402c48f4eacbd8593822d35f4e6dac1
CRs-Fixed: 2691300
This commit is contained in:
Bapiraju Alla 2020-05-22 18:21:37 +05:30 • committed by nshrivas
commit 13b5b00850
1 changed files with 12 additions and 3 deletions
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15
core/hdd/src/wlan_hdd_hostapd.c
View file

@ -298,11 +298,10 @@ static int hdd_hostapd_deinit_sap_session(struct hdd_adapter *adapter)
status = -EINVAL;
}
if (!QDF_IS_STATUS_SUCCESS(sap_destroy_ctx(sap_ctx))) {
if (!hdd_sap_destroy_ctx(adapter)) {
hdd_err("Error closing the sap session");
status = -EINVAL;
}
adapter->session.ap.sap_context = NULL;
if (!QDF_IS_STATUS_SUCCESS(status))
hdd_debug("sap has issue closing the session");
@ -3384,8 +3383,18 @@ bool hdd_sap_create_ctx(struct hdd_adapter *adapter)
bool hdd_sap_destroy_ctx(struct hdd_adapter *adapter)
{
struct sap_context *sap_ctx = adapter->session.ap.sap_context;
if (adapter->session.ap.beacon) {
qdf_mem_free(adapter->session.ap.beacon);
adapter->session.ap.beacon = NULL;
}
hdd_debug("destroying sap context");
sap_destroy_ctx(adapter->session.ap.sap_context);
if (QDF_IS_STATUS_ERROR(sap_destroy_ctx(sap_ctx)))
return false;
adapter->session.ap.sap_context = NULL;
return true;