From 339ae5d3c3fc2025e3657637921495fd600027c7 Mon Sep 17 00:00:00 2001 From: Li Zefan Date: Fri, 17 Apr 2009 10:34:30 +0800 Subject: [PATCH] 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 Acked-by: Frederic Weisbecker Acked-by: Steven Rostedt LKML-Reference: <49E7EAB6.4070605@cn.fujitsu.com> Signed-off-by: Ingo Molnar --- kernel/trace/trace.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/kernel/trace/trace.c b/kernel/trace/trace.c index 031c46f11bb9..f681f646aa07 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, -- GitLab