Re: [PATCH v2 00/40] tracing: Inter-event (e.g. latency) support
From: Steven Rostedt <rostedt@goodmis.org>
Date: 2017-09-21 20:20:32
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From: Steven Rostedt <rostedt@goodmis.org>
Date: 2017-09-21 20:20:32
Also in:
lkml
On Tue, 19 Sep 2017 13:44:28 -0500 Tom Zanussi [off-list ref] wrote:
Yeah, it's almost ready. At this point, I've addressed all the comments except for: - PATCH v2 25/40] tracing: Add support for dynamic tracepoints which I need to do a little bit of research on to figure out what exactly I need to do there.
Let me know if you need any help.
I was also kind of looking for a couple patches from you to fold in which you had mentioned you were going to send for: - [PATCH v2 35/40] tracing: Reverse the order event_mutex/trace_types_lock are taken
OK, I have a stand alone patch that you don't need to fold in that does this properly. I tested the crap out of it (missed a few places), but should be good. I'll send that netx.
- [PATCH v2 40/40] tracing: Add trace_event_buffer_reserve() variant that allows recursion
I have this working too, but want to test it a little more before sending. Once I do, you can add both patches ahead of your series. I may just apply them to my tree now and start running them through my formal tests.
I've been using the trace_recursive_lock() patch you posted in place of the latter and it's working fine. :-)
Thanks! -- Steve