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Commit fa36ffd6 authored by Pomai Ahlo's avatar Pomai Ahlo
Browse files

btif_sock_rfc: log rfc_port_handle before crash 

create_srv_accept_rfc_slot will crash if accept_rs and srv_rs get the
same port handle.  Log the port handle before the crash for better
debugging.

Bug: 330829481
Test: m Bluetooth
Flag: EXEMPT logging change only
Change-Id: Iff0872085cf2fbce8fcc7d6448e04baf5449d24d
parent 74293501

system/btif/src/btif_sock_rfc.cc

+6 −0
Original line number Diff line number Diff line
@@ -257,6 +257,12 @@ static rfc_slot_t* create_srv_accept_rfc_slot(rfc_slot_t* srv_rs, 
  srv_rs->rfc_handle = new_listen_handle;

  srv_rs->rfc_port_handle = BTA_JvRfcommGetPortHdl(new_listen_handle);



  if (accept_rs->rfc_port_handle == srv_rs->rfc_port_handle) {

    log::error(

        "accept_rs->rfc_port_handle == srv_rs->rfc_port_handle, "

        "rfc_port_handle={}",

        accept_rs->rfc_port_handle);

  }

  log::assert_that(

      accept_rs->rfc_port_handle != srv_rs->rfc_port_handle,

      "assert failed: accept_rs->rfc_port_handle != srv_rs->rfc_port_handle");