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qcacld-3.0: Initiate WLAN_VDEV_SM_EV_START only in init state

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Initiate WLAN_VDEV_SM_EV_START for connect only in INIT state
as if its not in init state the VDEV SM is not cleaned up, which
needs to be debugged.

Sending WLAN_VDEV_SM_EV_START can cause pe session leak if the
event is handled by VDEV SM and return success. This can eventually
lead to all the pe session in used state.

Change-Id: I8245a7985bb08b04008b4f833f9474947c1bf57b
CRs-Fixed: 2982070
This commit is contained in:
Abhishek Singh 2021-07-01 12:14:18 +05:30 • committed by Madan Koyyalamudi
commit 437bf10f67
1 changed files with 10 additions and 0 deletions
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10
core/mac/src/pe/lim/lim_process_sme_req_messages.c
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@ -1082,6 +1082,16 @@ static QDF_STATUS lim_send_join_req(struct pe_session *session,
{
QDF_STATUS status;
/* Continue connect only if Vdev is in INIT state */
status = wlan_vdev_mlme_is_init_state(session->vdev);
if (QDF_IS_STATUS_ERROR(status)) {
pe_err("Vdev %d not in int state cur state %d substate %d",
session->vdev_id,
wlan_vdev_mlme_get_state(session->vdev),
wlan_vdev_mlme_get_substate(session->vdev));
return status;
}
status = mlme_set_assoc_type(session->vdev, VDEV_ASSOC);
if (QDF_IS_STATUS_ERROR(status))
return status;