linux-kernel - Re: [patch 12/26] mount options: fix ext4

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Message-id: <20080125064131.GR18433@webber.adilger.int>
Date:	Thu, 24 Jan 2008 23:41:31 -0700
From:	Andreas Dilger <adilger@....com>
To:	Miklos Szeredi <miklos@...redi.hu>
Cc:	akpm@...ux-foundation.org, linux-fsdevel@...r.kernel.org,
	linux-kernel@...r.kernel.org, Theodore Ts'o <tytso@....EDU>
Subject: Re: [patch 12/26] mount options: fix ext4

On Jan 24, 2008  20:33 +0100, Miklos Szeredi wrote:
> Add stripe= option to /proc/mounts for ext4 filesystems.
> 
> Signed-off-by: Miklos Szeredi <mszeredi@...e.cz>

Acked-by: Andreas Dilger <adilger@....com>

> Index: linux/fs/ext4/super.c
> ===================================================================
> --- linux.orig/fs/ext4/super.c	2008-01-23 12:57:07.000000000 +0100
> +++ linux/fs/ext4/super.c	2008-01-23 21:43:51.000000000 +0100
> @@ -742,7 +742,8 @@ static int ext4_show_options(struct seq_
>  		seq_puts(seq, ",nomballoc");
>  	if (!test_opt(sb, DELALLOC))
>  		seq_puts(seq, ",nodelalloc");
> -
> +	if (sbi->s_stripe)
> +		seq_printf(seq, ",stripe=%lu", sbi->s_stripe);
>  
>  	/*
>  	 * journal mode get enabled in different ways

Cheers, Andreas
--
Andreas Dilger
Sr. Staff Engineer, Lustre Group
Sun Microsystems of Canada, Inc.

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