rm_rf_depth_pat 173 tools/perf/util/util.c ret = depth ? rm_rf_depth_pat(namebuf, depth - 1, pat) : 0; rm_rf_depth_pat 193 tools/perf/util/util.c return rm_rf_depth_pat(path, 0, pat); rm_rf_depth_pat 198 tools/perf/util/util.c return rm_rf_depth_pat(path, INT_MAX, NULL);