Commit 1ce0500d authored Sep 03, 2014 by Chen LinX Committed by Steven Rostedt (VMware) May 03, 2018

ftrace: Have set_graph_* files have normal file modes

The set_graph_function and set_graph_notrace file mode should be 0644
instead of 0444 as they are writeable. Note, the mode appears to be ignored
regardless, but they should at least look sane.

Link: http://lkml.kernel.org/r/1409725869-4501-1-git-send-email-linx.z.chen@intel.com

Acked-by: Namhyung Kim <namhyung@kernel.org>
Signed-off-by: Chen LinX <linx.z.chen@intel.com>
Signed-off-by: Steven Rostedt (VMware) <rostedt@goodmis.org>

parent d66a270b

kernel/trace/ftrace.c

+2 −2

Original line number	Diff line number	Diff line
		@@ -5514,10 +5514,10 @@ static __init int ftrace_init_dyn_tracefs(struct dentry *d_tracer)
		ftrace_create_filter_files(&global_ops, d_tracer);

		#ifdef CONFIG_FUNCTION_GRAPH_TRACER
		trace_create_file("set_graph_function", 0444, d_tracer,
		trace_create_file("set_graph_function", 0644, d_tracer,
		NULL,
		&ftrace_graph_fops);
		trace_create_file("set_graph_notrace", 0444, d_tracer,
		trace_create_file("set_graph_notrace", 0644, d_tracer,
		NULL,
		&ftrace_graph_notrace_fops);
		#endif /* CONFIG_FUNCTION_GRAPH_TRACER */