Sean Christopherson f3747a5a9e KVM: x86/mmu: Topup memory caches after walking GVA->GPA ... Topup memory caches after walking the GVA->GPA translation during a shadow page fault, there is no need to ensure the caches are full when walking the GVA. As of commit f5a1e9f895 ("KVM: MMU: remove call to kvm_mmu_pte_write from walk_addr"), the FNAME(walk_addr) flow no longer add rmaps via kvm_mmu_pte_write(). This avoids allocating memory in the case that the GVA is unmapped in the guest, and also provides a paper trail of why/when the memory caches need to be filled. Reviewed-by: Ben Gardon <bgardon@google.com> Signed-off-by: Sean Christopherson <sean.j.christopherson@intel.com> Message-Id: <20200703023545.8771-8-sean.j.christopherson@intel.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>		2020-07-09 13:29:39 -04:00
..
mmu_audit.c	KVM: x86/mmu: Rename page_header() to to_shadow_page()	2020-07-08 16:21:55 -04:00
mmu_internal.h	KVM: x86/mmu: Rename page_header() to to_shadow_page()	2020-07-08 16:21:55 -04:00
mmu.c	KVM: x86/mmu: Move fast_page_fault() call above mmu_topup_memory_caches()	2020-07-09 13:29:39 -04:00
mmutrace.h	KVM: x86/mmu: Move mmu_audit.c and mmutrace.h into the mmu/ sub-directory	2020-07-08 16:21:53 -04:00
page_track.c	KVM: x86/mmu: Add MMU-internal header	2020-07-08 16:21:54 -04:00
paging_tmpl.h	KVM: x86/mmu: Topup memory caches after walking GVA->GPA	2020-07-09 13:29:39 -04:00