From a9a375543dba46f76529dec8b05f95d06133acac Mon Sep 17 00:00:00 2001
From: Li Zefan <lizf@cn.fujitsu.com>
Date: Wed, 7 Dec 2011 20:08:40 -0500
Subject: [PATCH] --- yaml --- r: 276526 b: refs/heads/master c:
 a5d16333612718569ffd26064270e535cb9c3928 h: refs/heads/master v: v3

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

diff --git a/[refs] b/[refs]
index 66e9f0df15ca..8afeb7d332c2 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 274bd4fb3ed6b72c1d77ef8850511f09fc6b8e4d
+refs/heads/master: a5d16333612718569ffd26064270e535cb9c3928
diff --git a/trunk/fs/btrfs/volumes.c b/trunk/fs/btrfs/volumes.c
index c37433d3cd82..0a8c8f8304b1 100644
--- a/trunk/fs/btrfs/volumes.c
+++ b/trunk/fs/btrfs/volumes.c
@@ -1611,7 +1611,7 @@ int btrfs_init_new_device(struct btrfs_root *root, char *device_path)
 	if ((sb->s_flags & MS_RDONLY) && !root->fs_info->fs_devices->seeding)
 		return -EINVAL;
 
-	bdev = blkdev_get_by_path(device_path, FMODE_EXCL,
+	bdev = blkdev_get_by_path(device_path, FMODE_WRITE | FMODE_EXCL,
 				  root->fs_info->bdev_holder);
 	if (IS_ERR(bdev))
 		return PTR_ERR(bdev);