[PATCH 2/5] xfs: adjust the interface of xfs_qm_vop_dqalloc()

[Christoph Hellwig]

On Fri, Dec 13, 2013 at 10:27:50PM +0800, Zhi Yong Wu wrote:
> From: Zhi Yong Wu <wuzhy at linux.vnet.ibm.com>
> 
> There may be not a parent inode or a name for O_TMPFILE support, but will pass
> a struct xfs_mount to xfs_qm_vop_dqalloc(). So its interface need to be
> adjusted in order that O_TMPFILE creation function can also use it.
> 
> Signed-off-by: Zhi Yong Wu <wuzhy at linux.vnet.ibm.com>

This patch is not actually needed, as we do get passed a parent.