Re: [PATCH 2/2] erofs: simplify declaration of the log functions

[Gao Xiang]

On 2024/10/16 23:24, Gou Hao wrote:
> remove the macro of the log declarations.
>
> Signed-off-by: Gou Hao <gouhao@xxxxxxxxxxxxx>
> ---
>   fs/erofs/internal.h | 13 +++++--------
>   fs/erofs/super.c    | 12 ++++++------
>   2 files changed, 11 insertions(+), 14 deletions(-)
>
> diff --git a/fs/erofs/internal.h b/fs/erofs/internal.h
> index 4efd578d7c62..0c3d6b9f85b5 100644
> --- a/fs/erofs/internal.h
> +++ b/fs/erofs/internal.h
> @@ -24,14 +24,11 @@
>   #undef pr_fmt
>   #define pr_fmt(fmt) "erofs: " fmt
>   
> -__printf(3, 4) void _erofs_err(struct super_block *sb,
> -			       const char *function, const char *fmt, ...);
> -#define erofs_err(sb, fmt, ...)	\
> -	_erofs_err(sb, __func__, fmt "\n", ##__VA_ARGS__)
> -__printf(3, 4) void _erofs_info(struct super_block *sb,
> -			       const char *function, const char *fmt, ...);
> -#define erofs_info(sb, fmt, ...) \
> -	_erofs_info(sb, __func__, fmt "\n", ##__VA_ARGS__)
> +#define erofs_log_declare(name) \
> +	__printf(2, 3) void erofs_##name(struct super_block *sb, const char *fmt, ...)
> +erofs_log_declare(err);
> +erofs_log_declare(info);

I guess it will make the code harder to read IMHO..

Thanks,
Gao Xiang