overhead_sys     1217 tools/perf/ui/browsers/hists.c __HPP_COLOR_PERCENT_FN(overhead_sys, period_sys)
overhead_sys       72 tools/perf/ui/gtk/hists.c __HPP_COLOR_PERCENT_FN(overhead_sys, period_sys)
overhead_sys      369 tools/perf/ui/hist.c HPP_PERCENT_FNS(overhead_sys, period_sys)
overhead_sys      441 tools/perf/ui/hist.c 	HPP__COLOR_PRINT_FNS("sys", overhead_sys, OVERHEAD_SYS),