1597 	unsigned long nr_bits, alloc_size;  in COMPAT_SYSCALL_DEFINE5()  local
1600 	nr_bits = min_t(unsigned long, maxnode-1, nr_node_ids);  in COMPAT_SYSCALL_DEFINE5()
1601 	alloc_size = ALIGN(nr_bits, BITS_PER_LONG) / 8;  in COMPAT_SYSCALL_DEFINE5()
1606 	err = kernel_get_mempolicy(policy, nm, nr_bits+1, addr, flags);  in COMPAT_SYSCALL_DEFINE5()
1614 		err |= compat_put_bitmap(nmask, bm, nr_bits);  in COMPAT_SYSCALL_DEFINE5()
1624 	unsigned long nr_bits, alloc_size;  in COMPAT_SYSCALL_DEFINE3()  local
1627 	nr_bits = min_t(unsigned long, maxnode-1, MAX_NUMNODES);  in COMPAT_SYSCALL_DEFINE3()
1628 	alloc_size = ALIGN(nr_bits, BITS_PER_LONG) / 8;  in COMPAT_SYSCALL_DEFINE3()
1631 		if (compat_get_bitmap(bm, nmask, nr_bits))  in COMPAT_SYSCALL_DEFINE3()
1638 	return kernel_set_mempolicy(mode, nm, nr_bits+1);  in COMPAT_SYSCALL_DEFINE3()
1646 	unsigned long nr_bits, alloc_size;  in COMPAT_SYSCALL_DEFINE6()  local
1649 	nr_bits = min_t(unsigned long, maxnode-1, MAX_NUMNODES);  in COMPAT_SYSCALL_DEFINE6()
1650 	alloc_size = ALIGN(nr_bits, BITS_PER_LONG) / 8;  in COMPAT_SYSCALL_DEFINE6()
1653 		if (compat_get_bitmap(nodes_addr(bm), nmask, nr_bits))  in COMPAT_SYSCALL_DEFINE6()
1660 	return kernel_mbind(start, len, mode, nm, nr_bits+1, flags);  in COMPAT_SYSCALL_DEFINE6()
1671 	unsigned long nr_bits;  in COMPAT_SYSCALL_DEFINE4()  local
1674 	nr_bits = min_t(unsigned long, maxnode - 1, MAX_NUMNODES);  in COMPAT_SYSCALL_DEFINE4()
1675 	size = ALIGN(nr_bits, BITS_PER_LONG) / 8;  in COMPAT_SYSCALL_DEFINE4()
1677 		if (compat_get_bitmap(nodes_addr(tmp_mask), old_nodes, nr_bits))  in COMPAT_SYSCALL_DEFINE4()
1686 		if (compat_get_bitmap(nodes_addr(tmp_mask), new_nodes, nr_bits))  in COMPAT_SYSCALL_DEFINE4()
1693 	return kernel_migrate_pages(pid, nr_bits + 1, old, new);  in COMPAT_SYSCALL_DEFINE4()