Re: [RFC PATCH v5 053/104] KVM: x86/mmu: steal software usable bit for EPT to represent shared page
From: Paolo Bonzini
Date: Fri Apr 15 2022 - 11:21:23 EST
On 3/4/22 20:49, isaku.yamahata@xxxxxxxxx wrote:
+/* Masks that used to track for shared GPA **/
+#define SPTE_PRIVATE_PROHIBIT BIT_ULL(62)
+
Please rename this to SPTE_SHARED_MAPPING_MASK, or even just
SPTE_SHARED_MASK.
Paolo