Re: [PATCH 0/4] tracing: A few inter-event bugfixes

From: Steven Rostedt
Date: Mon Apr 02 2018 - 11:26:39 EST


On Wed, 28 Mar 2018 15:10:52 -0500
Tom Zanussi <tom.zanussi@xxxxxxxxxxxxxxx> wrote:

> Hi Steven,
>
> Here are a few bugfixes that should be applied on top of the
> 'Inter-event (e.g. latency) support v9' patchset.

Thanks, I pulled them in and will send them out to git after testing
has succeeded.

-- Steve

>
> The first two are things introduced by the refactoring of the last
> version, the third I noticed when adding further actions for a future
> add-on, and the last was prompted by a patch for a similar problem
> posted this morning by Arnd Bergmann.
>
> Thanks,
>
> Tom
>
> The following changes since commit 80765597bc587feae8dbc8ce97a0f32e12a6e625:
>
> tracing: Rewrite filter logic to be simpler and faster (2018-03-14 12:35:39 -0400)
>
> are available in the git repository at:
>
> https://github.com/tzanussi/linux-trace-inter-event.git tzanussi/inter-event-update1
> https://github.com/tzanussi/linux-trace-inter-event/tree/tzanussi/inter-event-update1
>
> Tom Zanussi (4):
> tracing: Fix display of hist trigger expressions containing timestamps
> tracing: Don't add flag strings when displaying variable references
> tracing: Add action comparisons when testing matching hist triggers
> tracing: Make sure variable string fields are NULL-terminated
>
> kernel/trace/trace_events_hist.c | 75 +++++++++++++++++++++++++++++++---------
> 1 file changed, 58 insertions(+), 17 deletions(-)
>