412 	nodemask_t *nmask;  member
428 	return node_isset(nid, *qp->nmask) == !(flags & MPOL_MF_INVERT);  in queue_pages_required()
687 		.nmask = nodes,  in queue_pages_range()
872 static long do_get_mempolicy(int *policy, nodemask_t *nmask,  in do_get_mempolicy()  argument
889 		*nmask  = cpuset_current_mems_allowed;  in do_get_mempolicy()
949 	if (nmask) {  in do_get_mempolicy()
951 			*nmask = pol->w.user_nodemask;  in do_get_mempolicy()
954 			get_policy_nodemask(pol, nmask);  in do_get_mempolicy()
1028 	nodemask_t nmask;  in migrate_to_node()  local
1032 	nodes_clear(nmask);  in migrate_to_node()
1033 	node_set(source, nmask);  in migrate_to_node()
1041 	queue_pages_range(mm, mm->mmap->vm_start, mm->task_size, &nmask,  in migrate_to_node()
1220 		     nodemask_t *nmask, unsigned long flags)  in do_mbind()  argument
1248 	new = mpol_new(mode, mode_flags, nmask);  in do_mbind()
1264 		 nmask ? nodes_addr(*nmask)[0] : NUMA_NO_NODE);  in do_mbind()
1277 			err = mpol_set_nodemask(new, nmask, scratch);  in do_mbind()
1288 	ret = queue_pages_range(mm, start, end, nmask,  in do_mbind()
1328 static int get_nodes(nodemask_t *nodes, const unsigned long __user *nmask,  in get_nodes()  argument
1338 	if (maxnode == 0 || !nmask)  in get_nodes()
1360 			if (get_user(t, nmask + k))  in get_nodes()
1376 		if (get_user(t, nmask + nlongs - 1))  in get_nodes()
1382 	if (copy_from_user(nodes_addr(*nodes), nmask, nlongs*sizeof(unsigned long)))  in get_nodes()
1406 			 unsigned long mode, const unsigned long __user *nmask,  in kernel_mbind()  argument
1421 	err = get_nodes(&nodes, nmask, maxnode);  in kernel_mbind()
1428 		unsigned long, mode, const unsigned long __user *, nmask,  in SYSCALL_DEFINE6()  argument
1431 	return kernel_mbind(start, len, mode, nmask, maxnode, flags);  in SYSCALL_DEFINE6()
1435 static long kernel_set_mempolicy(int mode, const unsigned long __user *nmask,  in kernel_set_mempolicy()  argument
1448 	err = get_nodes(&nodes, nmask, maxnode);  in kernel_set_mempolicy()
1454 SYSCALL_DEFINE3(set_mempolicy, int, mode, const unsigned long __user *, nmask,  in SYSCALL_DEFINE3()  argument
1457 	return kernel_set_mempolicy(mode, nmask, maxnode);  in SYSCALL_DEFINE3()
1558 				unsigned long __user *nmask,  in kernel_get_mempolicy()  argument
1569 	if (nmask != NULL && maxnode < nr_node_ids)  in kernel_get_mempolicy()
1580 	if (nmask)  in kernel_get_mempolicy()
1581 		err = copy_nodes_to_user(nmask, maxnode, &nodes);  in kernel_get_mempolicy()
1587 		unsigned long __user *, nmask, unsigned long, maxnode,  in SYSCALL_DEFINE5()  argument
1590 	return kernel_get_mempolicy(policy, nmask, maxnode, addr, flags);  in SYSCALL_DEFINE5()
1596 		       compat_ulong_t __user *, nmask,  in COMPAT_SYSCALL_DEFINE5()  argument
1608 	if (nmask)  in COMPAT_SYSCALL_DEFINE5()
1613 	if (!err && nmask) {  in COMPAT_SYSCALL_DEFINE5()
1618 		err |= clear_user(nmask, ALIGN(maxnode-1, 8) / 8);  in COMPAT_SYSCALL_DEFINE5()
1619 		err |= compat_put_bitmap(nmask, bm, nr_bits);  in COMPAT_SYSCALL_DEFINE5()
1625 COMPAT_SYSCALL_DEFINE3(set_mempolicy, int, mode, compat_ulong_t __user *, nmask,  in COMPAT_SYSCALL_DEFINE3()  argument
1635 	if (nmask) {  in COMPAT_SYSCALL_DEFINE3()
1636 		if (compat_get_bitmap(bm, nmask, nr_bits))  in COMPAT_SYSCALL_DEFINE3()
1647 		       compat_ulong_t, mode, compat_ulong_t __user *, nmask,  in COMPAT_SYSCALL_DEFINE6()  argument
1657 	if (nmask) {  in COMPAT_SYSCALL_DEFINE6()
1658 		if (compat_get_bitmap(nodes_addr(bm), nmask, nr_bits))  in COMPAT_SYSCALL_DEFINE6()
2105 	nodemask_t *nmask;  in alloc_pages_vma()  local
2134 		nmask = policy_nodemask(gfp, pol);  in alloc_pages_vma()
2135 		if (!nmask || node_isset(hpage_node, *nmask)) {  in alloc_pages_vma()
2154 	nmask = policy_nodemask(gfp, pol);  in alloc_pages_vma()
2156 	page = __alloc_pages_nodemask(gfp, order, preferred_nid, nmask);  in alloc_pages_vma()