Re: [PATCH] mm: Drop useless local parameters of register_one_node()

[David Rientjes]

On Thu, 8 Jun 2017, Dou Liyang wrote:

> ... initializes local parameters "p_node" & "parent" for
> register_node().
> 
> But, register_node() does not use them.
> 
> Remove the related code of "parent" node, cleanup register_one_node()
> and register_node().
> 
> [Test in Qemu by 4 hotpluggable nodes in x86-64 system]
> 
> Signed-off-by: Dou Liyang <douly.fnst@xxxxxxxxxxxxxx>

Acked-by: David Rientjes <rientjes@xxxxxxxxxx>