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tracing: A few inter-event bugfixes

Tom Zanussi linux-rt-users lkml 1 version In review

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  1. v1 Latest4 patches 12 repliesIn review

Patches in v1 No applies recorded yet

#Subject and filesSizeRepliesApplied
1/4tracing: Fix display of hist trigger expressions containing timestampskernel/trace/trace_events_hist.c+5 -140 replies
2/4tracing: Don't add flag strings when displaying variable referenceskernel/trace/trace_events_hist.c+1 -10 replies
3/4tracing: Add action comparisons when testing matching hist triggerskernel/trace/trace_events_hist.c+50 -011 replies
4/4tracing: Make sure variable string fields are NULL-terminatedkernel/trace/trace_events_hist.c+2 -20 replies

Reviews trailers per patch

None of the 4 patches has a Reviewed-by or Acked-by.

PatchMasami Hiramatsu
1/4
2/4
3/4T-b
4/4

Trailers given in replies are filled; those carried in the patches from earlier versions are outlined with dashes.

Read the v1 thread

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

Hi Steven,

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

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(-)
Signature · 1 line
1.9.3