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authorChen LinX <linx.z.chen@intel.com>2014-09-03 14:31:09 +0800
committerSteven Rostedt (VMware) <rostedt@goodmis.org>2018-05-03 11:55:31 -0400
commit1ce0500d234f8ef880c399d55a886af646beec9a (patch)
treedc3b6ae425cb2590059845294fa957d24837faf3
parentd66a270be3310d7aa132fec0cea77d3d32a0ff75 (diff)
downloadlinux-1ce0500d234f8ef880c399d55a886af646beec9a.tar.bz2
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>
-rw-r--r--kernel/trace/ftrace.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/kernel/trace/ftrace.c b/kernel/trace/ftrace.c
index 16bbf062018f..8d83bcf9ef69 100644
--- a/kernel/trace/ftrace.c
+++ b/kernel/trace/ftrace.c
@@ -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 */