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Commit 32ebb5b3 authored by Srinu Jella's avatar Srinu Jella Committed by Andre Eisenbach
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Don't process pair request when controller is not ready 

Use case: when one application is trying to pair and
other application is turning off Bluetooth.

Steps: when one application is trying to pair and
other application is turning off Bluetooth.

Failure: Bluetooth process crashed.

Root Cause: Bluetooth process crashed due to assertion,
as controller module is not ready.

Fix: Made a checks for controller module is ready or not, If
it is ready then only go for pairing.

Change-Id: I72c72f6b5545c845e79874212359854023ffad98
parent 7117dc3e

system/stack/btm/btm_sec.c

+6 −0
Original line number Diff line number Diff line
@@ -994,6 +994,12 @@ tBTM_STATUS btm_sec_bond_by_transport (BD_ADDR bd_addr, tBT_TRANSPORT transport, 
        return(BTM_NO_RESOURCES);

    }



    if (!controller_get_interface()->get_is_ready())

    {

        BTM_TRACE_ERROR ("%s controller module is not ready", __func__);

        return(BTM_NO_RESOURCES);

    }



    BTM_TRACE_DEBUG ("before update sec_flags=0x%x", p_dev_rec->sec_flags);



    /* Finished if connection is active and already paired */