Re: [PATCH 1/9] mm: remove return value from init_currently_empty_zone

[Balbir Singh]

On Mon, 2017-04-10 at 13:03 +0200, Michal Hocko wrote:
> From: Michal Hocko <mhocko@xxxxxxxx>
> 
> init_currently_empty_zone doesn't have any error to return yet it is
> still an int and callers try to be defensive and try to handle potential
> error. Remove this nonsense and simplify all callers.
> 
> This patch shouldn't have any visible effect
> 
> Signed-off-by: Michal Hocko <mhocko@xxxxxxxx>
> ---

This makes sense

Acked-by: Balbir Singh <bsingharora@xxxxxxxxx>