linux-kernel - [PATCH] tracing: fix file mode of trace and README

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Message-ID: <49E7EAB6.4070605@cn.fujitsu.com>
Date:	Fri, 17 Apr 2009 10:34:30 +0800
From:	Li Zefan <lizf@...fujitsu.com>
To:	Ingo Molnar <mingo@...e.hu>
CC:	Steven Rostedt <rostedt@...dmis.org>,
	Frederic Weisbecker <fweisbec@...il.com>,
	LKML <linux-kernel@...r.kernel.org>
Subject: [PATCH] tracing: fix file mode of trace and README

trace is read-write and README is read-only.

Signed-off-by: Li Zefan <lizf@...fujitsu.com>
---
 kernel/trace/trace.c |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/kernel/trace/trace.c b/kernel/trace/trace.c
index 031c46f..f681f64 100644
--- a/kernel/trace/trace.c
+++ b/kernel/trace/trace.c
@@ -4002,7 +4002,7 @@ static __init int tracer_init_debugfs(void)
 	trace_create_file("available_tracers", 0444, d_tracer,
 			&global_trace, &show_traces_fops);
 
-	trace_create_file("current_tracer", 0444, d_tracer,
+	trace_create_file("current_tracer", 0644, d_tracer,
 			&global_trace, &set_tracer_fops);
 
 	trace_create_file("tracing_max_latency", 0644, d_tracer,
@@ -4011,7 +4011,7 @@ static __init int tracer_init_debugfs(void)
 	trace_create_file("tracing_thresh", 0644, d_tracer,
 			&tracing_thresh, &tracing_max_lat_fops);
 
-	trace_create_file("README", 0644, d_tracer,
+	trace_create_file("README", 0444, d_tracer,
 			NULL, &tracing_readme_fops);
 
 	trace_create_file("trace_pipe", 0444, d_tracer,
-- 
1.5.4.rc3

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