commit 7b1287662304c3cb05cb38f5e3e2d69f386e8f10
author Josef Bacik <jbacik@redhat.com> Thu Jul 24 12:17:14 2008 -0400
committer Chris Mason <chris.mason@oracle.com> Thu Sep 25 11:04:05 2008 -0400
tree bb589bfc3854f801b4098f2f2140e42a2f9e8071
parent 33268eaf0b3db5e2bd12c0ada81a8e8f87a46d68

Btrfs: Create orphan inode records to prevent lost files after a crash

Signed-off-by: Chris Mason <chris.mason@oracle.com>

fs/btrfs/disk-io.c

diff --git a/fs/btrfs/disk-io.c b/fs/btrfs/disk-io.c
index ec01062..d609239 100644
--- a/fs/btrfs/disk-io.c
+++ b/fs/btrfs/disk-io.c
@@ -732,7 +732,9 @@
 	root->in_sysfs = 0;
 
 	INIT_LIST_HEAD(&root->dirty_list);
+	INIT_LIST_HEAD(&root->orphan_list);
 	spin_lock_init(&root->node_lock);
+	spin_lock_init(&root->orphan_lock);
 	mutex_init(&root->objectid_mutex);
 	memset(&root->root_key, 0, sizeof(root->root_key));
 	memset(&root->root_item, 0, sizeof(root->root_item));