Re: [PATCH v2] mm/hwpoison: reset hwpoison filter parameters in pfn_inject_exit()

[Michal Hocko]

On Tue 16-07-24 11:35:16, Miaohe Lin wrote:
> When hwpoison_inject module is removed, hwpoison_filter_* parameters
> should be reset. Otherwise these parameters will have non-default values
> at next insmod time.

There is a clear layering broken here. We have mm/memory-failure.c using
values and mm/hwpoison-inject.c defining the values. Both with a
potentially different life time. Shouldn't that be fix instead?
-- 
Michal Hocko
SUSE Labs