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>
parent
c3bc8fd6
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