Messages in this thread | | | Subject | [PATCH perf/core 0/8] perf-probe bugfixes and support wildcard for probe points | From | Masami Hiramatsu <> | Date | Wed, 06 May 2015 21:46:38 +0900 |
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Hi,
Here is a series of bugfix patches and improvements for perf-probe. First 5 patches are new for fixing some minor issues on perf probe, and last 3 are for wildcard support which is just updates of the patches which I sent before ( https://lkml.org/lkml/2014/10/31/207 ).
I've dropped --output option since it will be done by perf-cache, but this series doesn't involve perf-cache feature yet. I found some issues when working on that and decided to send it beforehand.
Thank you,
---
Masami Hiramatsu (8): [BUGFIX] perf probe: Fix to close probe_events file in error [BUGFIX] perf probe: Fix a typo for the flags of open [BUGFIX] perf probe: Fix to return 0 when positive value returned [BUGFIX] perf probe: --line checks valid C-style function name perf probe: Skip kernel symbols which is out of .text perf-probe: Add --no-inlines option to avoid searching inline functions perf-probe: Support $params special probe argument perf-probe: Support glob wildcards for function name
tools/perf/Documentation/perf-probe.txt | 6 +- tools/perf/builtin-probe.c | 8 ++ tools/perf/util/dwarf-aux.c | 16 ++++ tools/perf/util/dwarf-aux.h | 3 + tools/perf/util/probe-event.c | 116 +++++++++++++++++++++---------- tools/perf/util/probe-event.h | 4 + tools/perf/util/probe-finder.c | 62 +++++++++++------ tools/perf/util/probe-finder.h | 6 +- tools/perf/util/util.h | 4 + 9 files changed, 161 insertions(+), 64 deletions(-)
-- Masami HIRAMATSU Linux Technology Research Center, System Productivity Research Dept. Center for Technology Innovation - Systems Engineering Hitachi, Ltd., Research & Development Group E-mail: masami.hiramatsu.pt@hitachi.com
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