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Re: [PATCH] xfsprogs: pick up 4k physical sector size

To: Eric Sandeen <sandeen@xxxxxxxxxx>
Subject: Re: [PATCH] xfsprogs: pick up 4k physical sector size
From: Ben Myers <bpm@xxxxxxx>
Date: Fri, 9 Mar 2012 15:52:56 -0600
Cc: xfs-oss <xfs@xxxxxxxxxxx>
In-reply-to: <4F500690.2080804@xxxxxxxxxx>
References: <4F500690.2080804@xxxxxxxxxx>
User-agent: Mutt/1.5.18 (2008-05-17)
On Thu, Mar 01, 2012 at 05:30:24PM -0600, Eric Sandeen wrote:
> This splits the fs topology sectorsize into logical & physical,
> and gets both via blkid_get_topology.
> 
> After that there are various gyrations & warnings to handle
> various combinations of specified sector, blocksize, and
> what's actually found on disk.
> 
> mkfs.xfs's "sector size" gets reduced to logical if
> a block size < physical sector size is specified, for
> example.
> 
> Signed-off-by: Eric Sandeen <sandeen@xxxxxxxxxx>

I'm a bit late to the party, but I took a look at this anyway.

Reviewed-by: Ben Myers <bpm@xxxxxxx>

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