499 	enum split_status retval;  in region_compare()  local
501 	retval = SPL_DISJOINT;  in region_compare()
520 			retval = SPL_CONTAINED;  in region_compare()
522 			retval = SPL_LOCK1;  in region_compare()
551 			retval |= SPL_LOCK1;  in region_compare()
558 			retval |= SPL_LOCK2;  in region_compare()
566 			retval = SPL_CONTAINED;  in region_compare()
567 			return retval;  in region_compare()
570 			retval = SPL_CONTAINED;  in region_compare()
571 			return retval;  in region_compare()
586 			retval |= SPL_LOCK1;  in region_compare()
587 			return retval;  in region_compare()
631 			retval |= SPL_LOCK1;  in region_compare()
638 			retval |= SPL_LOCK2;  in region_compare()
643 			retval = SPL_CONTAINED;  in region_compare()
646 	return retval;  in region_compare()
655 	int retval;  in same_netobj()  local
657 	retval = 0;  in same_netobj()
663 		retval = !bcmp(n0->n_bytes, n1->n_bytes, n0->n_len);  in same_netobj()
664 		debuglog("netobj %smatch\n", retval ? "" : "mis");  in same_netobj()
667 	return (retval);  in same_netobj()
676 	int retval;  in same_filelock_identity()  local
678 	retval = 0;  in same_filelock_identity()
685 	retval = (fl0->client.svid == fl1->client.svid &&  in same_filelock_identity()
688 	debuglog("Exiting checking filelock identity: retval: %d\n",retval);  in same_filelock_identity()
690 	return (retval);  in same_filelock_identity()
771 	enum nfslock_status retval;  in test_nfslock()  local
775 	retval = NFS_GRANTED;  in test_nfslock()
787 		if (retval == NFS_DENIED)  in test_nfslock()
831 			retval = NFS_GRANTED_DUPLICATE;  in test_nfslock()
840 			retval = NFS_DENIED;  in test_nfslock()
847 	return (retval);  in test_nfslock()
871 	enum nfslock_status retval;  in lock_nfslock()  local
878 	retval = test_nfslock(fl,&dummy_fl);  in lock_nfslock()
880 	if (retval == NFS_GRANTED || retval == NFS_GRANTED_DUPLICATE) {  in lock_nfslock()
888 	return (retval);  in lock_nfslock()
962 	enum nfslock_status retval;  in unlock_nfslock()  local
971 	retval = NFS_DENIED_NOLOCK;  in unlock_nfslock()
1017 		retval = NFS_GRANTED;  in unlock_nfslock()
1022 	return retval;  in unlock_nfslock()
1177 	int retval = 0;  in duplicate_block()  local
1193 			retval = 1;  in duplicate_block()
1198 	debuglog("Exiting duplicate_block: %s\n", retval ? "already blocked"  in duplicate_block()
1200 	return retval;  in duplicate_block()
1340 	enum partialfilelock_status retval;  in lock_partialfilelock()  local
1346 	retval = PFL_DENIED;  in lock_partialfilelock()
1374 				retval = PFL_GRANTED_DUPLICATE;  in lock_partialfilelock()
1376 				retval = PFL_GRANTED;  in lock_partialfilelock()
1382 			retval = PFL_HWRESERR;  in lock_partialfilelock()
1386 			retval = PFL_HWDENIED;  in lock_partialfilelock()
1393 		if (retval != PFL_GRANTED &&  in lock_partialfilelock()
1394 		    retval != PFL_GRANTED_DUPLICATE) {  in lock_partialfilelock()
1401 		retval = PFL_NFSDENIED;  in lock_partialfilelock()
1404 		retval = PFL_NFSRESERR;  in lock_partialfilelock()
1408 		retval = PFL_NFSDENIED_NOLOCK;  in lock_partialfilelock()
1418 	if (retval == PFL_NFSDENIED || retval == PFL_HWDENIED) {  in lock_partialfilelock()
1421 			if (retval == PFL_NFSDENIED) {  in lock_partialfilelock()
1424 				retval = PFL_NFSBLOCKED;  in lock_partialfilelock()
1441 	return retval;  in lock_partialfilelock()
1457 	enum partialfilelock_status retval;  in unlock_partialfilelock()  local
1467 	retval = PFL_DENIED;  in unlock_partialfilelock()
1530 				retval = PFL_GRANTED;  in unlock_partialfilelock()
1535 				retval = PFL_HWRESERR;  in unlock_partialfilelock()
1541 				retval = PFL_HWRESERR;  in unlock_partialfilelock()
1547 			debuglog("Exiting with status retval: %d\n",retval);  in unlock_partialfilelock()
1552 			retval = PFL_GRANTED;  in unlock_partialfilelock()
1556 			retval = PFL_NFSRESERR;  in unlock_partialfilelock()
1597 	return retval;  in unlock_partialfilelock()
1648 	enum partialfilelock_status retval;  in test_partialfilelock()  local
1653 	retval = PFL_DENIED;  in test_partialfilelock()
1660 		retval = (teststatus == NFS_GRANTED) ?  in test_partialfilelock()
1667 		retval = PFL_NFSDENIED;  in test_partialfilelock()
1676 	return retval;  in test_partialfilelock()
1693 	enum nlm_stats retval;  in do_test()  local
1704 		retval = (fl->flags & LOCK_V4) ? nlm4_granted : nlm_granted;  in do_test()
1712 		retval = (fl->flags & LOCK_V4) ? nlm4_granted : nlm_granted;  in do_test()
1719 		retval = (fl->flags & LOCK_V4) ? nlm4_denied : nlm_denied;  in do_test()
1726 		retval = (fl->flags & LOCK_V4) ? nlm4_denied_nolocks : nlm_denied_nolocks;  in do_test()
1732 		retval = (fl->flags & LOCK_V4) ? nlm4_failed : nlm_denied;  in do_test()
1738 	return retval;  in do_test()
1752 	enum nlm_stats retval;  in do_lock()  local
1762 		retval = (fl->flags & LOCK_V4) ? nlm4_granted : nlm_granted;  in do_lock()
1767 		retval = (fl->flags & LOCK_V4) ? nlm4_granted : nlm_granted;  in do_lock()
1773 		retval = (fl->flags & LOCK_V4) ? nlm4_denied : nlm_denied;  in do_lock()
1779 		retval = (fl->flags & LOCK_V4) ? nlm4_blocked : nlm_blocked;  in do_lock()
1785 		retval = (fl->flags & LOCK_V4) ? nlm4_denied_nolocks : nlm_denied_nolocks;  in do_lock()
1790 		retval = (fl->flags & LOCK_V4) ? nlm4_failed : nlm_denied;  in do_lock()
1796 	return retval;  in do_lock()
1803 	enum nlm_stats retval;  in do_unlock()  local
1812 		retval = (fl->flags & LOCK_V4) ? nlm4_granted : nlm_granted;  in do_unlock()
1818 		retval = (fl->flags & LOCK_V4) ? nlm4_denied : nlm_denied;  in do_unlock()
1823 		retval = (fl->flags & LOCK_V4) ? nlm4_granted : nlm_granted;  in do_unlock()
1829 		retval = (fl->flags & LOCK_V4) ? nlm4_denied_nolocks : nlm_denied_nolocks;  in do_unlock()
1834 		retval = (fl->flags & LOCK_V4) ? nlm4_failed : nlm_denied;  in do_unlock()
1840 	return retval;  in do_unlock()
1907 	enum nlm_stats retval;  in getlock()  local
1943 	retval = do_lock(newfl);  in getlock()
1948 	switch (retval)  in getlock()
1965 	return retval;  in getlock()
2171 	static struct nlm_res retval;  in send_granted()  local
2234 			    (xdrproc_t)xdr_nlm_res, &retval, timeo);  in send_granted()