Paolo Bonzini 29b38e7650 Fix a long-standing flaw in x86's TDP MMU where unloading roots on a vCPU can ... result in the root being freed even though the root is completely valid and can be reused as-is (with a TLB flush). -----BEGIN PGP SIGNATURE----- iQJGBAABCgAwFiEEMHr+pfEFOIzK+KY1YJEiAU0MEvkFAmRP/3ESHHNlYW5qY0Bn b29nbGUuY29tAAoJEGCRIgFNDBL5J7kQAIg6v9UzM/qp7/d6C4laZLTWC2YlGhiI 1ZrfLU3/gQPYnnxv8GzLZ1CaXDhku2IIdyl2AQe8sUEmold45EapAW32rw2127j1 z4jW8x8dKYXUd1HGe823O0Rm+Ls6bGcXmHj8LaBCBIV6loBINeNfLXNllsO/yIcR PmagzEqkNsMW3mvutdqb9mFP8p+mBzQu5qHlMEUb4WOXBmL06teHjR3qo7hi9Kl0 nM0ZvuvCLGvufoI0RESiq7mXPKBz3yvhFbkjrUgBKQ/rij2PMO8iyULsLfGY1iAI m60aBfQPLJIH0NgvNHXkQOW59COYaY+I8udZqZZNr2uVb5A8J+/rQFSG/BP1Ccsw mtJgZRD5WdplcAjYlZCcEgBmwjznjSOFGYaOrAp02dJlbPw2/Tjaj1GHMvMjEIME KLvWTsN6xB9K0OhiXFvo1N4FCJbfi+PJPK0qVG7UttPnziCwYqAeIhGk4Kj6SHsX P23HnDO8U/rCwRG2tuyZmbllpUXsX0q08wyGlp1UcKAbtD8PPGPyz8+I7YakKI97 RddIAh2qh5hwHON1xe35VSQ8X0OPOK1UnkiGTuBDdfldzxXK7OCfKKVQ6hsnpV6e 0a6nQc2Ni7/f5jThPo2cTaKz389ZpVE2j1DaTT8QXq5JuBcTzrNI6HImcJwPFTWP +kUxewuRaaog =pzJT -----END PGP SIGNATURE----- Merge tag 'kvm-x86-mmu-6.4-2' of https://github.com/kvm-x86/linux into HEAD Fix a long-standing flaw in x86's TDP MMU where unloading roots on a vCPU can result in the root being freed even though the root is completely valid and can be reused as-is (with a TLB flush).		2023-05-05 06:12:36 -04:00
..
mmu_internal.h	KVM: x86/mmu: Use gfn_t in kvm_flush_remote_tlbs_range()	2023-03-17 15:36:20 -07:00
mmu.c	KVM x86 PMU changes for 6.4:	2023-04-26 15:53:36 -04:00
mmutrace.h	KVM: x86/mmu: Add RET_PF_CONTINUE to eliminate bool+int* "returns"	2022-05-12 09:51:42 -04:00
page_track.c	KVM: x86: Unify pr_fmt to use module name for all KVM modules	2022-12-29 15:47:35 -05:00
paging_tmpl.h	KVM: x86/mmu: Avoid indirect call for get_cr3	2023-03-22 07:46:42 -07:00
spte.c	KVM: x86/mmu: Fix comment typo	2023-03-22 07:46:53 -07:00
spte.h	kvm: x86/mmu: Rename SPTE_TDP_AD_ENABLED_MASK to SPTE_TDP_AD_ENABLED	2023-01-24 10:05:44 -08:00
tdp_iter.c	KVM: x86/mmu: Move round_gfn_for_level() helper into mmu_internal.h	2023-01-24 10:05:45 -08:00
tdp_iter.h	KVM: x86/mmu: Atomically clear SPTE dirty state in the clear-dirty-log flow	2023-04-04 12:37:30 -07:00
tdp_mmu.c	KVM: x86: Preserve TDP MMU roots until they are explicitly invalidated	2023-04-26 15:50:27 -07:00
tdp_mmu.h	KVM: x86/mmu: Pivot on "TDP MMU enabled" to check if active MMU is TDP MMU	2022-12-29 15:33:25 -05:00