btrfs: remove no longer used btrfs_transaction_in_commit()

[linux-2.6-block.git] / fs / btrfs / transaction.c

diff --git a/fs/btrfs/transaction.c b/fs/btrfs/transaction.c
index cdc4bfb409281a7a91feb26e104f4363d41f1571..22ca59e299485208d3307eef1ad0c6222e47e200 100644 (file)
--- a/fs/btrfs/transaction.c
+++ b/fs/btrfs/transaction.c
@@ -1957,19 +1957,6 @@ static void update_super_roots(struct btrfs_fs_info *fs_info)
                super->uuid_tree_generation = root_item->generation;
 }
 
-int btrfs_transaction_in_commit(struct btrfs_fs_info *info)
-{
-       struct btrfs_transaction *trans;
-       int ret = 0;
-
-       spin_lock(&info->trans_lock);
-       trans = info->running_transaction;
-       if (trans)
-               ret = (trans->state >= TRANS_STATE_COMMIT_START);
-       spin_unlock(&info->trans_lock);
-       return ret;
-}
-
 int btrfs_transaction_blocked(struct btrfs_fs_info *info)
 {
        struct btrfs_transaction *trans;