Hi Alexey,
I was finally forced to revisit this for my glibc tst-tls3-malloc deadlock. And
indeed with this change we don'tsee the deadlock. But see below..
> @@ -139,12 +139,16 @@ void do_page_fault(unsigned long address, struct
> pt_regs *regs)
>*/
> fault = handle_mm_fault(vma,
On 08/01/2018 12:53 AM, Peter Zijlstra wrote:
> On Tue, Jul 31, 2018 at 02:26:32PM -0700, Vineet Gupta wrote:
>> Hi Peter, Al,
>>
>> Reaching out about a problem I understand, but not quite sure how to fix it.
>> Its the weird feeling of how was this working all along, if at all.
>>
>> With print-f
On Tue, Jul 31, 2018 at 02:26:32PM -0700, Vineet Gupta wrote:
> Hi Peter, Al,
>
> Reaching out about a problem I understand, but not quite sure how to fix it.
> Its the weird feeling of how was this working all along, if at all.
>
> With print-fatal-signals enabled, there's CONFIG_DEBUG_PREEMPT s
