Re: [LSF/MM ATTEND] memory allocation scope

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On Wed 14-02-18 16:51:53, Goldwyn Rodrigues wrote:
> 
> Discussion with the memory folks towards scope based allocation
> I am working on converting some of the GFP_NOFS memory allocation calls
> to new scope API [1]. While other allocation types (noio, nofs,
> noreclaim) are covered. Are there plans for identifying scope of
> GFP_ATOMIC allocations? This should cover most (if not all) of the
> allocation scope.

There was no explicit request for that but I can see how some users
might want it. I would have to double check but maybe this would allow
vmalloc(GFP_ATOMIC). There were some users but most of them could have
been changed in some way so the motivation is not very large.
-- 
Michal Hocko
SUSE Labs

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