Re: [PATCH][next] f2fs: remove redundant assignment to variable err

[Dan Carpenter <dan.carpenter@linaro.org>]

On Wed, Mar 19, 2025 at 11:30:10AM +0000, Colin Ian King wrote:
> The variable err is being assigned a value zero and then the following
> goto page_hit reassigns err a new value. The zero assignment is redundant
> and can be removed.
> 
> Signed-off-by: Colin Ian King <colin.i.king@gmail.com>
> ---
>  fs/f2fs/node.c | 1 -
>  1 file changed, 1 deletion(-)
> 
> diff --git a/fs/f2fs/node.c b/fs/f2fs/node.c
> index 5f15c224bf78..37c76bb19a8c 100644
> --- a/fs/f2fs/node.c
> +++ b/fs/f2fs/node.c
> @@ -1497,7 +1497,6 @@ static struct folio *__get_node_folio(struct f2fs_sb_info *sbi, pgoff_t nid,
>  	if (err < 0) {
>  		goto out_put_err;
>  	} else if (err == LOCKED_PAGE) {
> -		err = 0;
>  		goto page_hit;
>  	}

We could remove the curly braces as well.

regards,
dan carpenter