Thread (90 messages) 90 messages, 8 authors, 2017-09-21

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
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
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