Re: [PATCH v2 bpf 0/2] bpf: fix OOB accesses in map_delete_elem callbacks

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On Fri, Nov 22, 2024 at 01:10:28PM +0100, Maciej Fijalkowski wrote:
> v1->v2:
> - CC stable and collect tags from Toke & John
> 
> Hi,
> 
> Jordy reported that for big enough XSKMAPs and DEVMAPs, when deleting
> elements, OOB writes occur.
> 
> Reproducer below:
> 

Please consider adding it to tools/testing/selftests/bpf/, since it is
pretty small and self-contained. (A follow up patch is definitely
welcome.)

Thanks.




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