[PATCH 3/6] xfs: reduce code duplication handling inode32/64 options

[Christoph Hellwig]

On Thu, Sep 20, 2012 at 10:32:38AM -0300, Carlos Maiolino wrote:
> Add xfs_set_inode32() to be used to enable inode32 allocation mode. this will
> reduce the amount of duplicated code needed to mount/remount a filesystem with
> inode32 option.
> This patch also changes xfs_set_inode64() to return the maximum AG number that
> inodes can be allocated instead of set mp->m_maxagi by itself, so that the
> behaviour is the same as xfs_set_inode32().
> This simplifies code that calls these functions and needs to know the maximum
> AG that inodes can be allocated in.

Looks good,

Reviewed-by: Christoph Hellwig <hch at lst.de>