[PATCH 2/6] fs: add frozen sb state helpers

[Jan Kara]

On Sun 07-05-23 18:17:13, Luis Chamberlain wrote:
> Provide helpers so that we can check a superblock frozen state.
> This will make subsequent changes easier to read. This makes
> no functional changes.
> 
> Reviewed-by: Jan Kara <jack at suse.cz>
> Signed-off-by: Luis Chamberlain <mcgrof at kernel.org>

Just noticed one nit...

> diff --git a/fs/super.c b/fs/super.c
> index 0e9d48846684..46c6475fc765 100644
> --- a/fs/super.c
> +++ b/fs/super.c
> @@ -905,7 +905,7 @@ int reconfigure_super(struct fs_context *fc)
>  
>  	if (fc->sb_flags_mask & ~MS_RMT_MASK)
>  		return -EINVAL;
> -	if (sb->s_writers.frozen != SB_UNFROZEN)
> +	if (!(sb_is_unfrozen(sb)))
             ^ unneeded parenthesis here

								Honza
-- 
Jan Kara <jack at suse.com>
SUSE Labs, CR