[PATCH v2] xfs: Remove the left function variable from xfs_ialloc_get_rec()

[Ben Myers]

On Mon, Jun 24, 2013 at 01:37:23PM +0800, Jeff Liu wrote:
> From: Jie Liu <jeff.liu at oracle.com>
> 
> This patch clean out the left function variable as it is
> useless to xfs_ialloc_get_rec().
> 
> Signed-off-by: Jie Liu <jeff.liu at oracle.com>
> Reviewed-by: Dave Chinner <dchinner at redhat.com>

Applied.