On Thu, 10 Feb 2022 14:52:22 -0800, Yang Shi wrote:
> Currently, rasdaemon uses the existing tracepoint block_rq_complete
> and filters out non-error cases in order to capture block disk errors.
>
> But there are a few problems with this approach:
>
> 1. Even kernel trace filter could do the filtering work, there is
> still some overhead after we enable this tracepoint.
>
> [...]
Applied, thanks!
[1/1] block: introduce block_rq_error tracepoint
commit: d5869fdc189f0f12a954a48d58a48104a2f5d044
Best regards,
--
Jens Axboe
