Btrfs: write barriers on commit, balance level before split

[cascardo/linux.git] / fs / btrfs / ctree.h

diff --git a/fs/btrfs/ctree.h b/fs/btrfs/ctree.h
index 047a847..681b239 100644 (file)
--- a/fs/btrfs/ctree.h
+++ b/fs/btrfs/ctree.h
@@ -259,6 +259,7 @@ struct btrfs_fs_info {
        struct list_head trans_list;
        struct crypto_hash *hash_tfm;
        spinlock_t hash_lock;
+       int do_barriers;
        struct kobject kobj;
 };