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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@cn.fujitsu.com>
Acked-by: Frederic Weisbecker <fweisbec@gmail.com>
Acked-by: Steven Rostedt <rostedt@goodmis.org>
LKML-Reference: <49E7EAB6.4070605@cn.fujitsu.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
hifive-unleashed-5.1
Li Zefan 2009-04-17 10:34:30 +08:00 committed by Ingo Molnar
parent 76aa81118d
commit 339ae5d3c3
1 changed files with 2 additions and 2 deletions
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4
kernel/trace/trace.c
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@ -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,