Re: [PATCH 1.2/2] mm: introduce memalloc_nofs_{save,restore} API

[Michal Hocko]

OK, so the lockdep splats I was seeing [1] were much easier to fix than
I originally thought. So the following should be folded into the
original patch. I will send the full patch later on.

[1] http://lkml.kernel.org/r/20160427200927.GC22544@xxxxxxxxxxxxxx
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