From 465f27a3b2a21cdd1561537c8f2cf293b1d77da4 Mon Sep 17 00:00:00 2001
From: Jiri Olsa <jolsa@kernel.org>
Date: Fri, 26 Aug 2016 10:36:12 +0200
Subject: perf c2c: Add man page and credits

Add man page for c2c command and credits to builtin-c2c.c file.

Tested-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Signed-off-by: Jiri Olsa <jolsa@kernel.org>
Cc: Andi Kleen <andi@firstfloor.org>
Cc: David Ahern <dsahern@gmail.com>
Cc: Don Zickus <dzickus@redhat.com>
Cc: Joe Mario <jmario@redhat.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Link: http://lkml.kernel.org/n/tip-twbp391v8v9f5idp584hlfov@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
---
 tools/perf/builtin-c2c.c | 11 +++++++++++
 1 file changed, 11 insertions(+)

(limited to 'tools/perf/builtin-c2c.c')

diff --git a/tools/perf/builtin-c2c.c b/tools/perf/builtin-c2c.c
index 4af66835bcb7..32c9e62be5a2 100644
--- a/tools/perf/builtin-c2c.c
+++ b/tools/perf/builtin-c2c.c
@@ -1,3 +1,14 @@
+/*
+ * This is rewrite of original c2c tool introduced in here:
+ *   http://lwn.net/Articles/588866/
+ *
+ * The original tool was changed to fit in current perf state.
+ *
+ * Original authors:
+ *   Don Zickus <dzickus@redhat.com>
+ *   Dick Fowles <fowles@inreach.com>
+ *   Joe Mario <jmario@redhat.com>
+ */
 #include <linux/compiler.h>
 #include <linux/kernel.h>
 #include <linux/stringify.h>
-- 
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