[Tarantool-patches] [PATCH 1/1] txn_limbo: use fiber_clock() instead of fiber_time()

[Vladislav Shpilevoy]

Pushed to master.

On 21.07.2020 00:09, Cyrill Gorcunov wrote:
> On Mon, Jul 20, 2020 at 11:11:39PM +0200, Vladislav Shpilevoy wrote:
>> box.ctl.clear_synchro_queue() used fiber_time()
>> instead of fiber_clock() to wait for a timeout. This is wrong,
>> fiber_time() is realtime, not suitable for relative timeouts.
>>
>> For that purpose always should be used monotonic clock. The patch
>> fixes that.
>>
>> Follow up #4849
> 
> (side note: monotonic clocks do not account acpi-deep-sleep state,
>  ie when cpu is in sleep state it wont be accounted, but i think
>  it is impossible scenario for us. so put this note just for
>  reference).
> 
> Good catch!

Thanks for Leonid, he found the problem.

> Acked-by: Cyrill Gorcunov <gorcunov at gmail.com>

Sorry, I forgot to add Acked-By, realized this after push.