diff --git a/mm/hugetlb.c b/mm/hugetlb.c
index a698d40d1c3e0b8f56903bd59c9ee2fb82e107fd..08b7595fe3c1547e96977db3777b69c28052d999 100644
--- a/mm/hugetlb.c
+++ b/mm/hugetlb.c
@@ -772,33 +772,6 @@ static int hstate_next_node_to_alloc(struct hstate *h,
 	return nid;
 }
 
-static int alloc_fresh_huge_page(struct hstate *h, nodemask_t *nodes_allowed)
-{
-	struct page *page;
-	int start_nid;
-	int next_nid;
-	int ret = 0;
-
-	start_nid = hstate_next_node_to_alloc(h, nodes_allowed);
-	next_nid = start_nid;
-
-	do {
-		page = alloc_fresh_huge_page_node(h, next_nid);
-		if (page) {
-			ret = 1;
-			break;
-		}
-		next_nid = hstate_next_node_to_alloc(h, nodes_allowed);
-	} while (next_nid != start_nid);
-
-	if (ret)
-		count_vm_event(HTLB_BUDDY_PGALLOC);
-	else
-		count_vm_event(HTLB_BUDDY_PGALLOC_FAIL);
-
-	return ret;
-}
-
 /*
  * helper for free_pool_huge_page() - return the previously saved
  * node ["this node"] from which to free a huge page.  Advance the
@@ -817,6 +790,40 @@ static int hstate_next_node_to_free(struct hstate *h, nodemask_t *nodes_allowed)
 	return nid;
 }
 
+#define for_each_node_mask_to_alloc(hs, nr_nodes, node, mask)		\
+	for (nr_nodes = nodes_weight(*mask);				\
+		nr_nodes > 0 &&						\
+		((node = hstate_next_node_to_alloc(hs, mask)) || 1);	\
+		nr_nodes--)
+
+#define for_each_node_mask_to_free(hs, nr_nodes, node, mask)		\
+	for (nr_nodes = nodes_weight(*mask);				\
+		nr_nodes > 0 &&						\
+		((node = hstate_next_node_to_free(hs, mask)) || 1);	\
+		nr_nodes--)
+
+static int alloc_fresh_huge_page(struct hstate *h, nodemask_t *nodes_allowed)
+{
+	struct page *page;
+	int nr_nodes, node;
+	int ret = 0;
+
+	for_each_node_mask_to_alloc(h, nr_nodes, node, nodes_allowed) {
+		page = alloc_fresh_huge_page_node(h, node);
+		if (page) {
+			ret = 1;
+			break;
+		}
+	}
+
+	if (ret)
+		count_vm_event(HTLB_BUDDY_PGALLOC);
+	else
+		count_vm_event(HTLB_BUDDY_PGALLOC_FAIL);
+
+	return ret;
+}
+
 /*
  * Free huge page from pool from next node to free.
  * Attempt to keep persistent huge pages more or less
@@ -826,36 +833,31 @@ static int hstate_next_node_to_free(struct hstate *h, nodemask_t *nodes_allowed)
 static int free_pool_huge_page(struct hstate *h, nodemask_t *nodes_allowed,
 							 bool acct_surplus)
 {
-	int start_nid;
-	int next_nid;
+	int nr_nodes, node;
 	int ret = 0;
 
-	start_nid = hstate_next_node_to_free(h, nodes_allowed);
-	next_nid = start_nid;
-
-	do {
+	for_each_node_mask_to_free(h, nr_nodes, node, nodes_allowed) {
 		/*
 		 * If we're returning unused surplus pages, only examine
 		 * nodes with surplus pages.
 		 */
-		if ((!acct_surplus || h->surplus_huge_pages_node[next_nid]) &&
-		    !list_empty(&h->hugepage_freelists[next_nid])) {
+		if ((!acct_surplus || h->surplus_huge_pages_node[node]) &&
+		    !list_empty(&h->hugepage_freelists[node])) {
 			struct page *page =
-				list_entry(h->hugepage_freelists[next_nid].next,
+				list_entry(h->hugepage_freelists[node].next,
 					  struct page, lru);
 			list_del(&page->lru);
 			h->free_huge_pages--;
-			h->free_huge_pages_node[next_nid]--;
+			h->free_huge_pages_node[node]--;
 			if (acct_surplus) {
 				h->surplus_huge_pages--;
-				h->surplus_huge_pages_node[next_nid]--;
+				h->surplus_huge_pages_node[node]--;
 			}
 			update_and_free_page(h, page);
 			ret = 1;
 			break;
 		}
-		next_nid = hstate_next_node_to_free(h, nodes_allowed);
-	} while (next_nid != start_nid);
+	}
 
 	return ret;
 }
@@ -1192,14 +1194,12 @@ static struct page *alloc_huge_page(struct vm_area_struct *vma,
 int __weak alloc_bootmem_huge_page(struct hstate *h)
 {
 	struct huge_bootmem_page *m;
-	int nr_nodes = nodes_weight(node_states[N_MEMORY]);
+	int nr_nodes, node;
 
-	while (nr_nodes) {
+	for_each_node_mask_to_alloc(h, nr_nodes, node, &node_states[N_MEMORY]) {
 		void *addr;
 
-		addr = __alloc_bootmem_node_nopanic(
-				NODE_DATA(hstate_next_node_to_alloc(h,
-						&node_states[N_MEMORY])),
+		addr = __alloc_bootmem_node_nopanic(NODE_DATA(node),
 				huge_page_size(h), huge_page_size(h), 0);
 
 		if (addr) {
@@ -1211,7 +1211,6 @@ int __weak alloc_bootmem_huge_page(struct hstate *h)
 			m = addr;
 			goto found;
 		}
-		nr_nodes--;
 	}
 	return 0;
 
@@ -1350,48 +1349,28 @@ static inline void try_to_free_low(struct hstate *h, unsigned long count,
 static int adjust_pool_surplus(struct hstate *h, nodemask_t *nodes_allowed,
 				int delta)
 {
-	int start_nid, next_nid;
-	int ret = 0;
+	int nr_nodes, node;
 
 	VM_BUG_ON(delta != -1 && delta != 1);
 
-	if (delta < 0)
-		start_nid = hstate_next_node_to_alloc(h, nodes_allowed);
-	else
-		start_nid = hstate_next_node_to_free(h, nodes_allowed);
-	next_nid = start_nid;
-
-	do {
-		int nid = next_nid;
-		if (delta < 0)  {
-			/*
-			 * To shrink on this node, there must be a surplus page
-			 */
-			if (!h->surplus_huge_pages_node[nid]) {
-				next_nid = hstate_next_node_to_alloc(h,
-								nodes_allowed);
-				continue;
-			}
+	if (delta < 0) {
+		for_each_node_mask_to_alloc(h, nr_nodes, node, nodes_allowed) {
+			if (h->surplus_huge_pages_node[node])
+				goto found;
 		}
-		if (delta > 0) {
-			/*
-			 * Surplus cannot exceed the total number of pages
-			 */
-			if (h->surplus_huge_pages_node[nid] >=
-						h->nr_huge_pages_node[nid]) {
-				next_nid = hstate_next_node_to_free(h,
-								nodes_allowed);
-				continue;
-			}
+	} else {
+		for_each_node_mask_to_free(h, nr_nodes, node, nodes_allowed) {
+			if (h->surplus_huge_pages_node[node] <
+					h->nr_huge_pages_node[node])
+				goto found;
 		}
+	}
+	return 0;
 
-		h->surplus_huge_pages += delta;
-		h->surplus_huge_pages_node[nid] += delta;
-		ret = 1;
-		break;
-	} while (next_nid != start_nid);
-
-	return ret;
+found:
+	h->surplus_huge_pages += delta;
+	h->surplus_huge_pages_node[node] += delta;
+	return 1;
 }
 
 #define persistent_huge_pages(h) (h->nr_huge_pages - h->surplus_huge_pages)