Re: [PATCH] x86/speculation/l1tf: fix overflow on l1tf_pfn_limit() on 32bit

From: Andi Kleen
Date: Mon Aug 20 2018 - 11:42:58 EST

> > BTW our much worse problems right now are crash reports on several
> > stable kernels, especially with large pages
> Do you have any reference? (this is 4.17, not 4.18)

(might be different problems. I wasn't able to reproduce the 4.17 one
so far)