linux-kernel - [PATCH -tip 0/5] Perf and tracing/kprobe fixes

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Message-ID: <20100827113837.22882.92630.stgit@ltc236.sdl.hitachi.co.jp>
Date:	Fri, 27 Aug 2010 20:38:37 +0900
From:	Masami Hiramatsu <masami.hiramatsu.pt@...achi.com>
To:	Arnaldo Carvalho de Melo <acme@...hat.com>,
	Steven Rostedt <rostedt@...dmis.org>,
	Frederic Weisbecker <fweisbec@...il.com>,
	Ingo Molnar <mingo@...e.hu>
Cc:	Srikar Dronamraju <srikar@...ux.vnet.ibm.com>,
	linux-kernel@...r.kernel.org, 2nddept-manager@....hitachi.co.jp
Subject: [PATCH -tip  0/5] Perf and tracing/kprobe fixes

Hi,

This series of patches fixes a memory leak and perf probe bugs.
It also adds a check of invalid argument name for special characters
which will cause a fail on perf-trace event format parsing, and
assigns "argN" name for no-name arguments.

Thank you,

---

Masami Hiramatsu (5):
      tracing/kprobe: Check invalid argument name
      tracing/kprobes: Set a name for each argument automatically
      perf probe: Don't make argument names from raw parameters
      perf probe: Fix return probe support
      tracing/kprobe: Fix a memory leak in error case


 kernel/trace/trace_kprobe.c    |   43 +++++++++++++++++++++++-----------------
 tools/perf/util/probe-event.c  |    1 +
 tools/perf/util/probe-finder.c |   42 +++++++++++++++++++++++++++------------
 3 files changed, 55 insertions(+), 31 deletions(-)

-- 
Masami HIRAMATSU
2nd Dept. Linux Technology Center
Hitachi, Ltd., Systems Development Laboratory
E-mail: masami.hiramatsu.pt@...achi.com

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