Re: [PATCH] KVM: x86: fix a typo in __try_cmpxchg_user that caused cmpxchg to be not atomic
From
Paolo Bonzini <>
On 5/12/22 12:14, Maxim Levitsky wrote: > Yes, this is the root cause of the TDP mmu leak I was doing debug of in the last week. > Non working cmpxchg on which TDP mmu relies makes it install two differnt shadow pages > under same spte.