1237 		     unsigned long maxnode)  in get_nodes()  argument
1243 	--maxnode;  in get_nodes()
1245 	if (maxnode == 0 || !nmask)  in get_nodes()
1247 	if (maxnode > PAGE_SIZE*BITS_PER_BYTE)  in get_nodes()
1250 	nlongs = BITS_TO_LONGS(maxnode);  in get_nodes()
1251 	if ((maxnode % BITS_PER_LONG) == 0)  in get_nodes()
1254 		endmask = (1UL << (maxnode % BITS_PER_LONG)) - 1;  in get_nodes()
1282 static int copy_nodes_to_user(unsigned long __user *mask, unsigned long maxnode,  in copy_nodes_to_user()  argument
1285 	unsigned long copy = ALIGN(maxnode-1, 64) / 8;  in copy_nodes_to_user()
1300 		unsigned long, maxnode, unsigned, flags)  in SYSCALL_DEFINE6()  argument
1313 	err = get_nodes(&nodes, nmask, maxnode);  in SYSCALL_DEFINE6()
1321 		unsigned long, maxnode)  in SYSCALL_DEFINE3()  argument
1333 	err = get_nodes(&nodes, nmask, maxnode);  in SYSCALL_DEFINE3()
1339 SYSCALL_DEFINE4(migrate_pages, pid_t, pid, unsigned long, maxnode,  in SYSCALL_DEFINE4()  argument
1358 	err = get_nodes(old, old_nodes, maxnode);  in SYSCALL_DEFINE4()
1362 	err = get_nodes(new, new_nodes, maxnode);  in SYSCALL_DEFINE4()
1436 		unsigned long __user *, nmask, unsigned long, maxnode,  in SYSCALL_DEFINE5()  argument
1443 	if (nmask != NULL && maxnode < MAX_NUMNODES)  in SYSCALL_DEFINE5()
1455 		err = copy_nodes_to_user(nmask, maxnode, &nodes);  in SYSCALL_DEFINE5()
1464 		       compat_ulong_t, maxnode,  in COMPAT_SYSCALL_DEFINE5()  argument
1472 	nr_bits = min_t(unsigned long, maxnode-1, MAX_NUMNODES);  in COMPAT_SYSCALL_DEFINE5()
1485 		err |= clear_user(nmask, ALIGN(maxnode-1, 8) / 8);  in COMPAT_SYSCALL_DEFINE5()
1493 		       compat_ulong_t, maxnode)  in COMPAT_SYSCALL_DEFINE3()  argument
1500 	nr_bits = min_t(unsigned long, maxnode-1, MAX_NUMNODES);  in COMPAT_SYSCALL_DEFINE3()
1517 		       compat_ulong_t, maxnode, compat_ulong_t, flags)  in COMPAT_SYSCALL_DEFINE6()  argument
1524 	nr_bits = min_t(unsigned long, maxnode-1, MAX_NUMNODES);  in COMPAT_SYSCALL_DEFINE6()