On 14/10/17 09:05, Richard Weinberger wrote:
> Am Samstag, 14. Oktober 2017, 00:00:25 CEST schrieb Thomas Meyer:
>> UMLs current_thread_info() unconditionally assumes that the top of the stack
>> contains the thread_info structure.
>> Prevent kcov from using invalid curent_thread_info() data by
Am Samstag, 14. Oktober 2017, 00:00:25 CEST schrieb Thomas Meyer:
> UMLs current_thread_info() unconditionally assumes that the top of the stack
> contains the thread_info structure.
> Prevent kcov from using invalid curent_thread_info() data by disable
> instrumentation of early startup code.
>
Am Sonntag, 8. Oktober 2017, 12:31:58 CEST schrieb Thomas Meyer:
> UMLs current_thread_info() unconditionally assumes that the top of the stack
> contains the thread_info structure. But on UML the __sanitizer_cov_trace_pc
> function is called for *all* functions! This results in an early crash:
>
