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Re: [PATCH] xfs_io: update bmap help text

To: Eric Sandeen <sandeen@xxxxxxxxxxx>
Subject: Re: [PATCH] xfs_io: update bmap help text
From: Christoph Hellwig <hch@xxxxxxxxxxxxx>
Date: Thu, 10 Dec 2009 18:08:50 -0500
Cc: xfs mailing list <xfs@xxxxxxxxxxx>
In-reply-to: <4B216FCF.5010108@xxxxxxxxxxx>
References: <4B216FCF.5010108@xxxxxxxxxxx>
User-agent: Mutt/1.5.19 (2009-01-05)
On Thu, Dec 10, 2009 at 04:01:51PM -0600, Eric Sandeen wrote:
> Trivial addition of missing argument help text.
> 
> Signed-off-by: Eric Sandeen <sandeen@xxxxxxxxxxx>
> ---
> 
> iff --git a/io/bmap.c b/io/bmap.c
> index f79cf8c..5c4cf48 100644
> --- a/io/bmap.c
> +++ b/io/bmap.c
> @@ -43,6 +43,9 @@ bmap_help(void)
>  " -a -- prints the attribute fork map instead of the data fork.\n"
>  " -d -- suppresses a DMAPI read event, offline portions shown as holes.\n"
>  " -l -- also displays the length of each extent in 512-byte blocks.\n"
> +" -n -- query n extents.\n"
> +" -p -- obtain all unwritten extents as well (w/ -v show which are 
> unwritten.\n"
> +" -v -- Verbose information, specify ag info.  Show flags legend on 2nd -v\n"

Looks good modulo the missing brace as noted by Dave.

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