Re: [PATCH] x86/mm/pat: acquire mmap lock on page table free to avoid ptdump UAF

[Lorenzo Stoakes]

FYI please don't take this patch as it's been superceded by a v2 in the series
[0].

In the end agree with Mike that it's just simpler to keep everything together as
one :)

Cheers, Lorenzo

[0]:https://lore.kernel.org/all/20260712-series-vmap-race-fix-v2-0-ad134cc3a12a@xxxxxxxxxx/