Re: [PATCH 0/3] mm: fix nested allocation context filtering

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On Tue, 30 Apr 2024 15:28:22 +1000 Dave Chinner <david@xxxxxxxxxxxxx> wrote:

> This patchset is the followup to the comment I made earlier today:
> 
> https://lore.kernel.org/linux-xfs/ZjAyIWUzDipofHFJ@xxxxxxxxxxxxxxxxxxx/
> 
> Tl;dr: Memory allocations that are done inside the public memory
> allocation API need to obey the reclaim recursion constraints placed
> on the allocation by the original caller, including the "don't track
> recursion for this allocation" case defined by __GFP_NOLOCKDEP.

I resolved a number of conflicts here, mainly due to the addition
of GFP_NOLOCKDEP in stackdepot and page-owner.

https://lore.kernel.org/all/20240418141133.22950-1-ryabinin.a.a@xxxxxxxxx/T/#u
https://lkml.kernel.org/r/20240429082828.1615986-1-hch@xxxxxx

Please check the resulting code?




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