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KVM: x86/mmu: separate more EPT/non-EPT permission_fault()
authorPaolo Bonzini <pbonzini@redhat.com>
Fri, 1 May 2026 04:02:12 +0000 (00:02 -0400)
committerPaolo Bonzini <pbonzini@redhat.com>
Sun, 10 May 2026 12:52:29 +0000 (14:52 +0200)
commit949aa12e030eac4424f4832eb93e96c20719ae7b
tree676fc9ad0aa528a4ce08295de7daebbaa1380de4tree | snapshot
parent296b29597db1cf96b955da0f1bcb34d2759dd9d7commit | diff
KVM: x86/mmu: separate more EPT/non-EPT permission_fault()

Move more of EPT handling entirely in the existing "if (!ept)"
conditional.  Use a new "rf" variable instead of uf for read permissions
for clarity.

Merge smepf and ff into a single variable because EPT's "SMEP" (actually
MBEC) is defined differently and does not need smepf.

Tested-by: David Riley <d.riley@proxmox.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
arch/x86/kvm/mmu/mmu.c diff | blob | blame | history
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