Btrfs: quota tree support and startup

Init the quota tree along with the others on open_ctree
and close_ctree. Add the quota tree to the list of well
known trees in btrfs_read_fs_root_no_name.

Signed-off-by: Arne Jansen <sensille@gmx.net>

1 files changed, 1 insertions, 0 deletions

diff --git a/fs/btrfs/ctree.h b/fs/btrfs/ctree.h
index ccba9b684c96..2ba03b96fbe0 100644
--- a/fs/btrfs/ctree.h
+++ b/fs/btrfs/ctree.h
@@ -2967,6 +2967,7 @@ static inline void free_fs_info(struct btrfs_fs_info *fs_info)
         kfree(fs_info->chunk_root);
         kfree(fs_info->dev_root);
         kfree(fs_info->csum_root);
+        kfree(fs_info->quota_root);
         kfree(fs_info->super_copy);
         kfree(fs_info->super_for_commit);
         kfree(fs_info);