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[tip:perf/core] perf probe: Fix --line syntax help and document
- From: tip-bot for Masami Hiramatsu <mhiramat at redhat dot com>
- To: linux-tip-commits at vger dot kernel dot org
- Cc: linux-kernel at vger dot kernel dot org, acme at redhat dot com, paulus at samba dot org, hpa at zytor dot com, mingo at redhat dot com, efault at gmx dot de, peterz at infradead dot org, dle-develop at lists dot sourceforge dot net, fweisbec at gmail dot com, tglx at linutronix dot de, mhiramat at redhat dot com, mingo at elte dot hu, systemtap at sources dot redhat dot com
- Date: Fri, 2 Apr 2010 19:08:03 GMT
- Subject: [tip:perf/core] perf probe: Fix --line syntax help and document
- Git-commit-id: 085ea739adf107b5a5d131f3625e517ff4a5181e
- References: <20100402165038.23551.62590.stgit@localhost6.localdomain6>
- Reply-to: mingo at redhat dot com, hpa at zytor dot com, paulus at samba dot org, acme at redhat dot com, linux-kernel at vger dot kernel dot org, peterz at infradead dot org, efault at gmx dot de, dle-develop at lists dot sourceforge dot net, fweisbec at gmail dot com, tglx at linutronix dot de, mhiramat at redhat dot com, systemtap at sources dot redhat dot com, mingo at elte dot hu
Commit-ID: 085ea739adf107b5a5d131f3625e517ff4a5181e
Gitweb: http://git.kernel.org/tip/085ea739adf107b5a5d131f3625e517ff4a5181e
Author: Masami Hiramatsu <mhiramat@redhat.com>
AuthorDate: Fri, 2 Apr 2010 12:50:39 -0400
Committer: Ingo Molnar <mingo@elte.hu>
CommitDate: Fri, 2 Apr 2010 19:35:42 +0200
perf probe: Fix --line syntax help and document
Just fix typos. --line option accepts ':START-END' syntax,
not ':START:END'.
Signed-off-by: Masami Hiramatsu <mhiramat@redhat.com>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Arnaldo Carvalho de Melo <acme@redhat.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Mike Galbraith <efault@gmx.de>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: systemtap <systemtap@sources.redhat.com>
Cc: DLE <dle-develop@lists.sourceforge.net>
LKML-Reference: <20100402165038.23551.62590.stgit@localhost6.localdomain6>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
---
tools/perf/Documentation/perf-probe.txt | 2 +-
tools/perf/builtin-probe.c | 2 +-
2 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/tools/perf/Documentation/perf-probe.txt b/tools/perf/Documentation/perf-probe.txt
index 0f944b3..bb671b3 100644
--- a/tools/perf/Documentation/perf-probe.txt
+++ b/tools/perf/Documentation/perf-probe.txt
@@ -85,7 +85,7 @@ LINE SYNTAX
-----------
Line range is descripted by following syntax.
- "FUNC[:RLN[+NUM|:RLN2]]|SRC:ALN[+NUM|:ALN2]"
+ "FUNC[:RLN[+NUM|-RLN2]]|SRC:ALN[+NUM|-ALN2]"
FUNC specifies the function name of showing lines. 'RLN' is the start line
number from function entry line, and 'RLN2' is the end line number. As same as
diff --git a/tools/perf/builtin-probe.c b/tools/perf/builtin-probe.c
index cf2ffa5..b3ba25a 100644
--- a/tools/perf/builtin-probe.c
+++ b/tools/perf/builtin-probe.c
@@ -167,7 +167,7 @@ static const struct option options[] = {
" with existing name"),
#ifdef DWARF_SUPPORT
OPT_CALLBACK('L', "line", NULL,
- "FUNC[:RLN[+NUM|:RLN2]]|SRC:ALN[+NUM|:ALN2]",
+ "FUNC[:RLN[+NUM|-RLN2]]|SRC:ALN[+NUM|-ALN2]",
"Show source code lines.", opt_show_lines),
OPT_STRING('k', "vmlinux", &symbol_conf.vmlinux_name,
"file", "vmlinux pathname"),