mpx_cmpxchg_bd_entry 326 arch/x86/mm/mpx.c ret = mpx_cmpxchg_bd_entry(mm, &actual_old_val, bd_entry, mpx_cmpxchg_bd_entry 732 arch/x86/mm/mpx.c ret = mpx_cmpxchg_bd_entry(mm, &actual_old_val,