diff --git a/[refs] b/[refs]
index e6aa964d9275..cfbe97faa25b 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: bf3fcf89552f24657bcfb6a9d73cd167ebb496c6
+refs/heads/master: 0d0b5cb36faf7002a11736032313f06d6f3d881c
diff --git a/trunk/fs/nfs/read.c b/trunk/fs/nfs/read.c
index 4b5f58da5650..fd9018c692bb 100644
--- a/trunk/fs/nfs/read.c
+++ b/trunk/fs/nfs/read.c
@@ -51,14 +51,11 @@ struct nfs_read_data *nfs_readdata_alloc(unsigned int pagecount)
 	if (p) {
 		memset(p, 0, sizeof(*p));
 		INIT_LIST_HEAD(&p->pages);
-		if (pagecount < NFS_PAGEVEC_SIZE)
-			p->pagevec = &p->page_array[0];
+		if (pagecount <= ARRAY_SIZE(p->page_array))
+			p->pagevec = p->page_array;
 		else {
-			size_t size = ++pagecount * sizeof(struct page *);
-			p->pagevec = kmalloc(size, GFP_NOFS);
-			if (p->pagevec) {
-				memset(p->pagevec, 0, size);
-			} else {
+			p->pagevec = kcalloc(pagecount, sizeof(struct page *), GFP_NOFS);
+			if (!p->pagevec) {
 				mempool_free(p, nfs_rdata_mempool);
 				p = NULL;
 			}
diff --git a/trunk/fs/nfs/write.c b/trunk/fs/nfs/write.c
index 4cfada2cc09f..a515ec714bb6 100644
--- a/trunk/fs/nfs/write.c
+++ b/trunk/fs/nfs/write.c
@@ -98,11 +98,10 @@ struct nfs_write_data *nfs_commit_alloc(unsigned int pagecount)
 	if (p) {
 		memset(p, 0, sizeof(*p));
 		INIT_LIST_HEAD(&p->pages);
-		if (pagecount < NFS_PAGEVEC_SIZE)
-			p->pagevec = &p->page_array[0];
+		if (pagecount <= ARRAY_SIZE(p->page_array))
+			p->pagevec = p->page_array;
 		else {
-			size_t size = ++pagecount * sizeof(struct page *);
-			p->pagevec = kzalloc(size, GFP_NOFS);
+			p->pagevec = kcalloc(pagecount, sizeof(struct page *), GFP_NOFS);
 			if (!p->pagevec) {
 				mempool_free(p, nfs_commit_mempool);
 				p = NULL;
@@ -126,14 +125,11 @@ struct nfs_write_data *nfs_writedata_alloc(unsigned int pagecount)
 	if (p) {
 		memset(p, 0, sizeof(*p));
 		INIT_LIST_HEAD(&p->pages);
-		if (pagecount < NFS_PAGEVEC_SIZE)
-			p->pagevec = &p->page_array[0];
+		if (pagecount <= ARRAY_SIZE(p->page_array))
+			p->pagevec = p->page_array;
 		else {
-			size_t size = ++pagecount * sizeof(struct page *);
-			p->pagevec = kmalloc(size, GFP_NOFS);
-			if (p->pagevec) {
-				memset(p->pagevec, 0, size);
-			} else {
+			p->pagevec = kcalloc(pagecount, sizeof(struct page *), GFP_NOFS);
+			if (!p->pagevec) {
 				mempool_free(p, nfs_wdata_mempool);
 				p = NULL;
 			}
diff --git a/trunk/include/linux/nfs_xdr.h b/trunk/include/linux/nfs_xdr.h
index c483e239f993..e206c07080fe 100644
--- a/trunk/include/linux/nfs_xdr.h
+++ b/trunk/include/linux/nfs_xdr.h
@@ -694,7 +694,7 @@ struct nfs_read_data {
 #ifdef CONFIG_NFS_V4
 	unsigned long		timestamp;	/* For lease renewal */
 #endif
-	struct page		*page_array[NFS_PAGEVEC_SIZE + 1];
+	struct page		*page_array[NFS_PAGEVEC_SIZE];
 };
 
 struct nfs_write_data {
@@ -712,7 +712,7 @@ struct nfs_write_data {
 #ifdef CONFIG_NFS_V4
 	unsigned long		timestamp;	/* For lease renewal */
 #endif
-	struct page		*page_array[NFS_PAGEVEC_SIZE + 1];
+	struct page		*page_array[NFS_PAGEVEC_SIZE];
 };
 
 struct nfs_access_entry;