From: Chris Mason <chris.mason@oracle.com>
Date: Fri, 8 Jun 2007 22:11:48 +0000 (-0400)
Subject: Btrfs: get forced transaction commits via workqueue
X-Git-Tag: v2.6.29-rc1~27^2~9^2~55^2~56^2~30^2~555
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=facda1e787d43191a3368c322f682054991c41b8;p=pandora-kernel.git

Btrfs: get forced transaction commits via workqueue

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

diff --git a/fs/btrfs/ctree.h b/fs/btrfs/ctree.h
index 74e6aadf6bb7..e93ba1a5c812 100644
--- a/fs/btrfs/ctree.h
+++ b/fs/btrfs/ctree.h
@@ -283,6 +283,7 @@ struct btrfs_block_group_cache {
 struct crypto_hash;
 
 struct btrfs_fs_info {
+	spinlock_t hash_lock;
 	struct btrfs_root *extent_root;
 	struct btrfs_root *tree_root;
 	struct btrfs_root *dev_root;
@@ -308,10 +309,11 @@ struct btrfs_fs_info {
 	struct mutex trans_mutex;
 	struct mutex fs_mutex;
 	struct list_head trans_list;
+	struct list_head dead_roots;
 	struct crypto_hash *hash_tfm;
 	struct delayed_work trans_work;
-	spinlock_t hash_lock;
 	int do_barriers;
+	int closing;
 };
 
 /*
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