Messages in this thread | | | Date | Fri, 06 Jun 2014 16:15:04 -0400 | From | Sasha Levin <> | Subject | Re: pte_present check on hugetlb_entry fix for 3.15? |
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On 06/06/2014 02:46 PM, Naoya Horiguchi wrote: >> A backported version is below. I poked Linus about this >> > early today privately (my fault, apologies) and he had some >> > questions/comments on the code. > I'm not sure the same problem really reproduces on mainline kernel without > my page table walker patchset, because I could't reproduce it in my environment > (Sasha, have you seen this problem on mainline kernel?)
I haven't been fuzzing the mainline kernel at any point, but this issue reproduced with the page table walker patches reverted on -next, so I think it's safe to assume it would reproduce on mainline.
Thanks, Sasha
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