Re: [PATCH] bcachefs: Fix error path of bch2_link_trans()

[Kent Overstreet]

On Tue, Apr 30, 2024 at 11:28:39AM +0800, Youling Tang wrote:
> From: Youling Tang <tangyoul...@kylinos.cn>
> 
> In bch2_link_trans(), if bch2_inode_nlink_inc() fails, it needs to
> call bch2_trans_iter_exit() in the error path.

Thanks - applied.
> 
> Signed-off-by: Youling Tang <tangyoul...@kylinos.cn>
> ---
>  fs/bcachefs/fs-common.c | 4 ++--
>  1 file changed, 2 insertions(+), 2 deletions(-)
> 
> diff --git a/fs/bcachefs/fs-common.c b/fs/bcachefs/fs-common.c
> index 6c737def357e..508d029ac53d 100644
> --- a/fs/bcachefs/fs-common.c
> +++ b/fs/bcachefs/fs-common.c
> @@ -200,12 +200,12 @@ int bch2_link_trans(struct btree_trans *trans,
>  
>       ret = bch2_inode_peek(trans, &inode_iter, inode_u, inum, 
> BTREE_ITER_intent);
>       if (ret)
> -             goto err;
> +             return ret;
>  
>       inode_u->bi_ctime = now;
>       ret = bch2_inode_nlink_inc(inode_u);
>       if (ret)
> -             return ret;
> +             goto err;
>  
>       ret = bch2_inode_peek(trans, &dir_iter, dir_u, dir, BTREE_ITER_intent);
>       if (ret)
> -- 
> 2.34.1
>