[PATCH 01/11] xfs: limit xfs_imap_to_bmap to a single mapping

[Alex Elder]

On Wed, 2010-04-28 at 08:28 -0400, Christoph Hellwig wrote:
> plain text document attachment (xfs-iomap-cleanup-1)
> We only call xfs_iomap for single mappings anyway, so remove all code
> dealing with multiple mappings from xfs_imap_to_bmap and add asserts
> that we never get results that we do not expect.
> 
> Signed-off-by: Christoph Hellwig <hch at lst.de>

Looks good.

Reviewed-by: Alex Elder <aelder at sgi.com>

> Index: xfs/fs/xfs/xfs_iomap.c
> ===================================================================
> --- xfs.orig/fs/xfs/xfs_iomap.c	2010-04-28 14:06:53.000000000 +0200
> +++ xfs/fs/xfs/xfs_iomap.c	2010-04-28 14:14:38.708003332 +0200

. . .