Re: [PATCH v8 14/21] mm/mmap: Avoid zeroing vma tree in mmap_region()

[Lorenzo Stoakes]

On Fri, Oct 04, 2024 at 11:35:44AM +0200, Bert Karwatzki wrote:
> Here's the log procduced by this kernel:
>
> c9e7f76815d3 (HEAD -> maple_tree_debug_4) hack: set of info stuff v5
> 7e3bb072761a mm: correct error handling in mmap_region()
> 77df9e4bb222 (tag: next-20241001, origin/master, origin/HEAD, master) Add linux-next specific files for 20241001
>
> Again it took two attempts to trigger the bug.
>
> Bert Karwatzki
>

Hi Bert, please try the below fix.

It fails a couple tests in the test suite so this might not be stable but
it fixes my repro, be good to confirm it fixes the issue for you.

Thanks!

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