Commits
Zubin Mithra committed 5248ee85603
tracefs: Annotate tracefs_ops with __ro_after_init tracefs_ops is initialized inside tracefs_create_instance_dir and not modified after. tracefs_create_instance_dir allows for initialization only once, and is called from create_trace_instances(marked __init), which is called from tracer_init_tracefs(marked __init). Also, mark tracefs_create_instance_dir as __init. Link: http://lkml.kernel.org/r/20180725171901.4468-1-zsm@chromium.org Reviewed-by: Kees Cook <keescook@chromium.org> Signed-off-by: Zubin Mithra <zsm@chromium.org> Signed-off-by: Steven Rostedt (VMware) <rostedt@goodmis.org>