From: Yang Hongyang <yanghy@cn.fujitsu.com>
To: Ingo Molnar <mingo@elte.hu>,
fweisbec@gmail.com, rostedt@goodmis.org,
linux-kernel@vger.kernel.org
Subject: [PATCH]ftrace:fix a typo in ftrace.txt
Date: Mon, 25 Jan 2010 11:06:48 +0800 [thread overview]
Message-ID: <4B5D0AC8.5060307@cn.fujitsu.com> (raw)
'echo ftrace' no longer supported in current kernel,
use 'echo function' instead.
Signed-off-by: Yang Hongyang <yanghy@cn.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
next reply other threads:[~2010-01-25 3:05 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-01-25 3:06 Yang Hongyang [this message]
2010-01-25 3:10 ` [PATCH]ftrace:fix a typo in ftrace.txt Yang Hongyang
2010-01-27 13:15 ` [tip:tracing/urgent] tracing/documentation: Fix " tip-bot for Yang Hongyang
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