regfree           492 daemons/attrd/attrd_corosync.c     regfree(&regex);
regfree           281 daemons/attrd/attrd_ipc.c         regfree(&r_patt);
regfree           899 daemons/fenced/fenced_remote.c                 regfree(&r_patt);
regfree          1188 lib/common/strings.c             regfree(&r_patt);
regfree           459 lib/pacemaker/pcmk_sched_location.c         regfree(&regex);
regfree           260 lib/pengine/failcounts.c         regfree(failcount_re);
regfree           385 lib/pengine/failcounts.c     regfree(&(fc_data.failcount_re));
regfree           386 lib/pengine/failcounts.c     regfree(&(fc_data.lastfailure_re));