From c24ff998fc420891f17d73acab6766823d492175 Mon Sep 17 00:00:00 2001
From: Arnaldo Carvalho de Melo <acme@redhat.com>
Date: Mon, 19 Aug 2013 12:01:10 -0300
Subject: perf trace: Implement -o/--output filename

To output all 'trace' output to a filename, just like 'strace -ofile'

Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: David Ahern <dsahern@gmail.com>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Mike Galbraith <efault@gmx.de>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Stephane Eranian <eranian@google.com>
Link: http://lkml.kernel.org/n/tip-6q1homkwoayhmoq64y5vhel6@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
---
 tools/perf/Documentation/perf-trace.txt | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'tools/perf/Documentation/perf-trace.txt')

diff --git a/tools/perf/Documentation/perf-trace.txt b/tools/perf/Documentation/perf-trace.txt
index 3b3552a..2794efc 100644
--- a/tools/perf/Documentation/perf-trace.txt
+++ b/tools/perf/Documentation/perf-trace.txt
@@ -30,6 +30,10 @@ OPTIONS
 --expr::
 	List of events to show, currently only syscall names.
 
+-o::
+--output=::
+	Output file name.
+
 -p::
 --pid=::
 	Record events on existing process ID (comma separated list).
-- 
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