usr.sbin/rpc.lockd/lockd_lock.c

518 	enum split_status retval;
520 	retval = SPL_DISJOINT;
539 			retval = SPL_CONTAINED;
541 			retval = SPL_LOCK1;
570 			retval |= SPL_LOCK1;
577 			retval |= SPL_LOCK2;
585 			retval = SPL_CONTAINED;
586 			return retval;
589 			retval = SPL_CONTAINED;
590 			return retval;
605 			retval |= SPL_LOCK1;
606 			return retval;
650 			retval |= SPL_LOCK1;
657 			retval |= SPL_LOCK2;
662 			retval = SPL_CONTAINED;
665 	return retval;
674 	int retval;
676 	retval = 0;
682 		retval = !bcmp(n0->n_bytes, n1->n_bytes, n0->n_len);
683 		debuglog("netobj %smatch\n", retval ? "" : "mis");
686 	return (retval);
696 	int retval;
698 	retval = 0;
705 	retval = (fl0->client.svid == fl1->client.svid &&
708 	debuglog("Exiting checking filelock identity: retval: %d\n",retval);
710 	return (retval);
791 	enum nfslock_status retval;
795 	retval = NFS_GRANTED;
807 		if (retval == NFS_DENIED)
851 			retval = NFS_GRANTED_DUPLICATE;
860 			retval = NFS_DENIED;
867 	return (retval);
891 	enum nfslock_status retval;
898 	retval = test_nfslock(fl,&dummy_fl);
900 	if (retval == NFS_GRANTED || retval == NFS_GRANTED_DUPLICATE) {
908 	return (retval);
985 	enum nfslock_status retval;
994 	retval = NFS_DENIED_NOLOCK;
1040 		retval = NFS_GRANTED;
1045 	return retval;
1201 	int retval = 0;
1217 			retval = 1;
1222 	debuglog("Exiting duplicate_block: %s\n", retval ? "already blocked"
1224 	return retval;
1364 	enum partialfilelock_status retval;
1370 	retval = PFL_DENIED;
1398 				retval = PFL_GRANTED_DUPLICATE;
1400 				retval = PFL_GRANTED;
1406 			retval = PFL_HWRESERR;
1410 			retval = PFL_HWDENIED;
1417 		if (retval != PFL_GRANTED &&
1418 		    retval != PFL_GRANTED_DUPLICATE) {
1425 		retval = PFL_NFSDENIED;
1428 		retval = PFL_NFSRESERR;
1432 		retval = PFL_NFSDENIED_NOLOCK;
1442 	if (retval == PFL_NFSDENIED || retval == PFL_HWDENIED) {
1445 			if (retval == PFL_NFSDENIED) {
1448 				retval = PFL_NFSBLOCKED;
1452 				/* retval is okay as PFL_HWDENIED */
1457 			/* Leave retval alone, it's already correct */
1465 	return retval;
1481 	enum partialfilelock_status retval;
1491 	retval = PFL_DENIED;
1554 				retval = PFL_GRANTED;
1559 				retval = PFL_HWRESERR;
1565 				retval = PFL_HWRESERR;
1571 			debuglog("Exiting with status retval: %d\n",retval);
1576 			retval = PFL_GRANTED;
1580 			retval = PFL_NFSRESERR;
1621 	return retval;
1672 	enum partialfilelock_status retval;
1677 	retval = PFL_DENIED;
1684 		retval = (teststatus == NFS_GRANTED) ?
1691 		retval = PFL_NFSDENIED;
1700 	return retval;
1717 	enum nlm_stats retval;
1728 		retval = (fl->flags & LOCK_V4) ? nlm4_granted : nlm_granted;
1736 		retval = (fl->flags & LOCK_V4) ? nlm4_granted : nlm_granted;
1743 		retval = (fl->flags & LOCK_V4) ? nlm4_denied : nlm_denied;
1750 		retval = (fl->flags & LOCK_V4) ? nlm4_denied_nolocks : nlm_denied_nolocks;
1756 		retval = (fl->flags & LOCK_V4) ? nlm4_failed : nlm_denied;
1762 	return retval;
1776 	enum nlm_stats retval;
1786 		retval = (fl->flags & LOCK_V4) ? nlm4_granted : nlm_granted;
1791 		retval = (fl->flags & LOCK_V4) ? nlm4_granted : nlm_granted;
1797 		retval = (fl->flags & LOCK_V4) ? nlm4_denied : nlm_denied;
1803 		retval = (fl->flags & LOCK_V4) ? nlm4_blocked : nlm_blocked;
1809 		retval = (fl->flags & LOCK_V4) ? nlm4_denied_nolocks : nlm_denied_nolocks;
1814 		retval = (fl->flags & LOCK_V4) ? nlm4_failed : nlm_denied;
1820 	return retval;
1827 	enum nlm_stats retval;
1836 		retval = (fl->flags & LOCK_V4) ? nlm4_granted : nlm_granted;
1842 		retval = (fl->flags & LOCK_V4) ? nlm4_denied : nlm_denied;
1847 		retval = (fl->flags & LOCK_V4) ? nlm4_granted : nlm_granted;
1853 		retval = (fl->flags & LOCK_V4) ? nlm4_denied_nolocks : nlm_denied_nolocks;
1858 		retval = (fl->flags & LOCK_V4) ? nlm4_failed : nlm_denied;
1864 	return retval;
1931 	enum nlm_stats retval;
1967 	retval = do_lock(newfl);
1972 	switch (retval)
1989 	return retval;
2197 	static struct nlm_res retval;
2260 			    (xdrproc_t)xdr_nlm_res, &retval, timeo);