LOCK_UN
cmd = LOCK_UN;
if (flock(fd, LOCK_EX|LOCK_NB) == 0 && flock(fd, LOCK_UN) == 0)
flock (lock_mtab_fd, LOCK_UN);
if (!smdb_lockfile(fd, LOCK_UN))
if (bitset(LOCK_UN, type))
if (bitset(LOCK_UN, type))
if (bitset(LOCK_UN, type))
(void) lockfile(dfd, map->map_file, ".dir", LOCK_UN);
(void) lockfile(pfd, map->map_file, ".pag", LOCK_UN);
(void) lockfile(dfd, map->map_file, ".dir", LOCK_UN);
(void) lockfile(dfd, map->map_file, ".dir", LOCK_UN);
(void) lockfile(fd, buf, NULL, LOCK_UN);
(void) lockfile(fd, buf, ".db", LOCK_UN);
(void) lockfile(fd, buf, ".db", LOCK_UN);
"", LOCK_UN);
(void) flock(fileno(flog), LOCK_UN);
lock_flag = LOCK_UN;
case LOCK_UN:
ret = flock(fd, LOCK_UN);
VERIFY3S(flock(afd1.lf_fd, LOCK_UN), ==, 0);
VERIFY3S(flock(afd2.lf_fd, LOCK_UN), ==, 0);
VERIFY3S(flock(afd3.lf_fd, LOCK_UN), ==, 0);
VERIFY3S(flock(afd1.lf_fd, LOCK_UN), ==, 0);
VERIFY3S(flock(afd2.lf_fd, LOCK_UN), ==, 0);
VERIFY3S(flock(afd3.lf_fd, LOCK_UN), ==, 0);
case LOCK_UN: