regfree           305 daemons/attrd/attrd_commands.c         regfree(r_patt);
regfree           586 daemons/attrd/attrd_commands.c     regfree(&regex);
regfree           113 daemons/controld/controld_metadata.c         regfree(version_format_regex);
regfree           772 daemons/fenced/fenced_remote.c                 regfree(&r_patt);
regfree          1152 lib/common/strings.c         regfree(r_patt);
regfree           746 lib/pacemaker/pcmk_sched_constraints.c             regfree(r_patt);
regfree           787 lib/pacemaker/pcmk_sched_constraints.c         regfree(r_patt);
regfree           277 lib/pengine/failcounts.c     regfree(&failcount_re);
regfree           278 lib/pengine/failcounts.c     regfree(&lastfailure_re);