Re: [PATCH 05/17] Util: get device size from id

[Dan Williams <dan.j.williams@intel.com>]

On 10/29/2010 7:19 AM, Czarnowska, Anna wrote:
>  From c0bbe01f5f73d123af899338e838d45df1a4abee Mon Sep 17 00:00:00 2001
> From: Anna Czarnowska<anna.czarnowska@intel.com>
> Date: Fri, 22 Oct 2010 13:23:15 +0200
> Subject: [PATCH 05/17] Util: get device size from id
>
> Signed-off-by: Anna Czarnowska<anna.czarnowska@intel.com>
> ---
>   mdadm.h |    1 +
>   util.c  |   18 ++++++++++++++++++
>   2 files changed, 19 insertions(+), 0 deletions(-)
>
> diff --git a/mdadm.h b/mdadm.h
> index 450fb11..66363fb 100644
> --- a/mdadm.h
> +++ b/mdadm.h
> @@ -745,6 +745,7 @@ static inline struct supertype *guess_super(int fd) {
>   }
>   extern struct supertype *dup_super(struct supertype *st);
>   extern int get_dev_size(int fd, char *dname, unsigned long long *sizep);
> +extern int dev_size_from_id(unsigned id, unsigned long long *size);

Small nits:

id should be dev_t.

...and this patch should be squashed into the patch that uses it.