On 28.11.18 г. 5:22 ч., Lu Fengqi wrote:
> When it is introduced at commit f094ac32aba3 ("Btrfs: fix NULL pointer
> after aborting a transaction"), it's useless.
>
> Signed-off-by: Lu Fengqi <lufq.fnst@xxxxxxxxxxxxxx>
Reviewed-by: Nikolay Borisov <nborisov@xxxxxxxx>
> ---
> fs/btrfs/transaction.c | 1 -
> 1 file changed, 1 deletion(-)
>
> diff --git a/fs/btrfs/transaction.c b/fs/btrfs/transaction.c
> index f92c0a88c4ad..67e84939b758 100644
> --- a/fs/btrfs/transaction.c
> +++ b/fs/btrfs/transaction.c
> @@ -1840,7 +1840,6 @@ static void cleanup_transaction(struct btrfs_trans_handle *trans, int err)
> {
> struct btrfs_fs_info *fs_info = trans->fs_info;
> struct btrfs_transaction *cur_trans = trans->transaction;
> - DEFINE_WAIT(wait);
>
> WARN_ON(refcount_read(&trans->use_count) > 1);
>
>
