linux-kernel - [tip:tracing/core] tracing: fix file mode of trace and README

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Message-ID: <tip-339ae5d3c3fc2025e3657637921495fd600027c7@git.kernel.org>
Date:	Fri, 17 Apr 2009 16:10:51 GMT
From:	tip-bot for Li Zefan <lizf@...fujitsu.com>
To:	linux-tip-commits@...r.kernel.org
Cc:	linux-kernel@...r.kernel.org, hpa@...or.com, mingo@...hat.com,
	fweisbec@...il.com, rostedt@...dmis.org, lizf@...fujitsu.com,
	tglx@...utronix.de, mingo@...e.hu
Subject: [tip:tracing/core] tracing: fix file mode of trace and README

Commit-ID:  339ae5d3c3fc2025e3657637921495fd600027c7
Gitweb:     http://git.kernel.org/tip/339ae5d3c3fc2025e3657637921495fd600027c7
Author:     Li Zefan <lizf@...fujitsu.com>
AuthorDate: Fri, 17 Apr 2009 10:34:30 +0800
Committer:  Ingo Molnar <mingo@...e.hu>
CommitDate: Fri, 17 Apr 2009 18:04:36 +0200

tracing: fix file mode of trace and README

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

[ Impact: fix /debug/tracing/ file permissions. ]

Signed-off-by: Li Zefan <lizf@...fujitsu.com>
Acked-by: Frederic Weisbecker <fweisbec@...il.com>
Acked-by: Steven Rostedt <rostedt@...dmis.org>
LKML-Reference: <49E7EAB6.4070605@...fujitsu.com>
Signed-off-by: Ingo Molnar <mingo@...e.hu>


---
 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,
--
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