[Ocfs2-tools-devel] [PATCH 11/18] tunefs.ocfs2: Progress display for cloning a volume.

[Mark Fasheh]

Signed-off-by: Mark Fasheh <mfasheh at suse.com>

On Mon, Jan 05, 2009 at 06:33:47PM -0800, Joel Becker wrote:
> The clone-volume operation displays its progress.
> 
> Signed-off-by: Joel Becker <joel.becker at oracle.com>
> ---
>  tunefs.ocfs2/op_cloned_volume.c |   15 +++++++++++++++
>  1 files changed, 15 insertions(+), 0 deletions(-)
> 
> diff --git a/tunefs.ocfs2/op_cloned_volume.c b/tunefs.ocfs2/op_cloned_volume.c
> index 09e501f..03a1dd7 100644
> --- a/tunefs.ocfs2/op_cloned_volume.c
> +++ b/tunefs.ocfs2/op_cloned_volume.c
> @@ -95,6 +95,7 @@ static void update_volume_uuid(ocfs2_filesys *fs)
>  static errcode_t cloned_volume(ocfs2_filesys *fs, const char *new_label)
>  {
>  	errcode_t err;
> +	struct tools_progress *prog;
>  
>  	if (!tools_interact_critical(
>  		"Updating the UUID and label on cloned volume \"%s\".\n"
> @@ -106,13 +107,27 @@ static errcode_t cloned_volume(ocfs2_filesys *fs, const char *new_label)
>  		fs->fs_devname))
>  		return 0;
>  
> +	prog = tools_progress_start("Cloning volume", "cloning", 3);
> +	if (!prog) {
> +		err = TUNEFS_ET_NO_MEMORY;
> +		tcom_err(err, "while initializing the progress display");
> +		goto out;
> +	}
> +
>  	update_volume_uuid(fs);
> +	tools_progress_step(prog, 1);
> +
>  	update_volume_label(fs, new_label);
> +	tools_progress_step(prog, 1);
>  
>  	tunefs_block_signals();
>  	err = ocfs2_write_super(fs);
>  	tunefs_unblock_signals();
> +	tools_progress_step(prog, 1);
> +
> +	tools_progress_stop(prog);
>  
> +out:
>  	return err;
>  }
>  
> -- 
> 1.5.6.5
--
Mark Fasheh