[PATCH V2 fix 4/6] mm: mempolicy: intruduce a helper huge_nodemask()

[Huang Shijie]

On Fri, Dec 02, 2016 at 02:58:46PM +0100, Michal Hocko wrote:
> On Wed 16-11-16 14:53:02, Huang Shijie wrote:
> > This patch intruduces a new helper huge_nodemask(),
> > we can use it to get the node mask.
> > 
> > This idea of the function is from the init_nodemask_of_mempolicy():
> >    Return true if we can succeed in extracting the node_mask
> > for 'bind' or 'interleave' policy or initializing the node_mask
> > to contain the single node for 'preferred' or 'local' policy.
> 
> It is absolutely unclear how this is going to be used from this patch.
> Please make sure to also use a newly added function in the same patch.
> 
Okay, I will merge this patch into the later patch.

Thanks	
Huang Shijie