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Message-ID: <4B5D0AC8.5060307@cn.fujitsu.com>
Date: Mon, 25 Jan 2010 11:06:48 +0800
From: Yang Hongyang <yanghy@...fujitsu.com>
To: Ingo Molnar <mingo@...e.hu>, fweisbec@...il.com,
rostedt@...dmis.org, linux-kernel@...r.kernel.org
Subject: [PATCH]ftrace:fix a typo in ftrace.txt
'echo ftrace' no longer supported in current kernel,
use 'echo function' instead.
Signed-off-by: Yang Hongyang <yanghy@...fujitsu.com>
---
Documentation/trace/ftrace.txt | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/Documentation/trace/ftrace.txt b/Documentation/trace/ftrace.txt
index 8179692..bab3040 100644
--- a/Documentation/trace/ftrace.txt
+++ b/Documentation/trace/ftrace.txt
@@ -1625,7 +1625,7 @@ If I am only interested in sys_nanosleep and hrtimer_interrupt:
# echo sys_nanosleep hrtimer_interrupt \
> set_ftrace_filter
- # echo ftrace > current_tracer
+ # echo function > current_tracer
# echo 1 > tracing_enabled
# usleep 1
# echo 0 > tracing_enabled
--
1.6.5.2
--
Regards
Yang Hongyang
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