From ea867eb4f0018488604eaa78d5a7d17e66b74ef9 Mon Sep 17 00:00:00 2001
From: Johannes Weiner <jweiner@redhat.com>
Date: Tue, 10 Jan 2012 15:07:55 -0800
Subject: [PATCH] --- yaml --- r: 283013 b: refs/heads/master c:
 e3a41a5ba9c2ab988b9f1442925109dca2382fd9 h: refs/heads/master i:   283011:
 323feb71c74bdce75971ba33dee8d264db43b0a8 v: v3

---
 [refs]                | 2 +-
 trunk/fs/btrfs/file.c | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/[refs] b/[refs]
index caccbd9dea49..f2529ffa8277 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 0faa70cb0180d45a06208e54b552a538aabb8a30
+refs/heads/master: e3a41a5ba9c2ab988b9f1442925109dca2382fd9
diff --git a/trunk/fs/btrfs/file.c b/trunk/fs/btrfs/file.c
index 97fbe939c050..20375e6691c3 100644
--- a/trunk/fs/btrfs/file.c
+++ b/trunk/fs/btrfs/file.c
@@ -1081,7 +1081,7 @@ static noinline int prepare_pages(struct btrfs_root *root, struct file *file,
 again:
 	for (i = 0; i < num_pages; i++) {
 		pages[i] = find_or_create_page(inode->i_mapping, index + i,
-					       mask);
+					       mask | __GFP_WRITE);
 		if (!pages[i]) {
 			faili = i - 1;
 			err = -ENOMEM;