diff --git a/[refs] b/[refs]
index f62b63305704..4762d18286fb 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 67eeb5685d2a211c0252ac7884142e503c759500
+refs/heads/master: 9b1d0998d24f9c207d5fbdd0b8bac07284e0eda7
diff --git a/trunk/fs/ext4/inode.c b/trunk/fs/ext4/inode.c
index c717a74f2178..f55df7192b95 100644
--- a/trunk/fs/ext4/inode.c
+++ b/trunk/fs/ext4/inode.c
@@ -2157,17 +2157,16 @@ static void ext4_da_block_invalidatepages(struct mpage_da_data *mpd,
 			break;
 		for (i = 0; i < nr_pages; i++) {
 			struct page *page = pvec.pages[i];
-			index = page->index;
-			if (index > end)
+			if (page->index > end)
 				break;
-			index++;
-
 			BUG_ON(!PageLocked(page));
 			BUG_ON(PageWriteback(page));
 			block_invalidatepage(page, 0);
 			ClearPageUptodate(page);
 			unlock_page(page);
 		}
+		index = pvec.pages[nr_pages - 1]->index + 1;
+		pagevec_release(&pvec);
 	}
 	return;
 }