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Commit 5b17e64d authored by Fukai Wang's avatar Fukai Wang Committed by Hansong Zhang
Browse files

Add btm_free() to clean up btm properly 

Test: Run AdapterRepeatedEnableDisable in system/bt/test with
kTestRepeatCount set to 1000.
Bug: 76161326

Merged-In: I3445a725d66e73e8bcffc7bfabe594f49a6fc863
Change-Id: I3445a725d66e73e8bcffc7bfabe594f49a6fc863
(cherry picked from commit 8a9013350fdf5c5724af6cc93b41b1cc1432ee83)
parent b170116c

system/stack/btm/btm_int.h

+1 −0
Original line number Diff line number Diff line
@@ -47,6 +47,7 @@ extern tBTM_CB btm_cb; 
 *******************************************

*/

extern void btm_init(void);

extern void btm_free(void);



/* Internal functions provided by btm_inq.cc

 ******************************************

system/stack/btm/btm_main.cc

+18 −0
Original line number Diff line number Diff line
@@ -74,3 +74,21 @@ void btm_init(void) { 


  btm_dev_init(); /* Device Manager Structures & HCI_Reset */

}



/** This function is called to free dynamic memory and system resource allocated by btm_init */

void btm_free(void) {

  fixed_queue_free(btm_cb.page_queue, NULL);

  btm_cb.page_queue = NULL;



  fixed_queue_free(btm_cb.sec_pending_q, NULL);

  btm_cb.sec_pending_q = NULL;



  list_free(btm_cb.sec_dev_rec);

  btm_cb.sec_dev_rec = NULL;



  alarm_free(btm_cb.sec_collision_timer);

  btm_cb.sec_collision_timer = NULL;



  alarm_free(btm_cb.pairing_timer);

  btm_cb.pairing_timer = NULL;

}

system/stack/btu/btu_init.cc

+3 −1
Original line number Diff line number Diff line
@@ -87,11 +87,13 @@ void btu_init_core(void) { 
 *****************************************************************************/

void btu_free_core(void) {

  /* Free the mandatory core stack components */

  gatt_free();



  l2c_free();



  sdp_free();



  gatt_free();

  btm_free();

}



/*****************************************************************************