static tracepoints in pgstat_report_wait_start/end

has anyone here tried static tracepoints inside
pgstat_report_wait_start/end to enable tools like ebpf to do full
tracing of wait events?

-Jeremy


-- 
To know the thoughts and deeds that have marked man's progress is to
feel the great heart throbs of humanity through the centuries; and if
one does not feel in these pulsations a heavenward striving, one must
indeed be deaf to the harmonies of life.

Helen Keller, The Story Of My Life, 1902, 1903, 1905, introduction by
Ralph Barton Perry (Garden City, NY: Doubleday & Company, 1954), p90.