Paolo Bonzini be5fa8737d KVM: SVM: check validity of VMCB controls when returning from SMM ...

The VMCB12 is stored in guest memory and can be mangled while in SMM; it
is then reloaded by svm_leave_smm(), but it is not checked again for
validity.

Move the cached vmcb12 control and save consistency checks out of
svm_set_nested_state() and into a helper, and reuse it in
svm_leave_smm().

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>

2026-03-11 18:41:11 +01:00

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alpha

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arc

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arm

Convert remaining multi-line kmalloc_obj/flex GFP_KERNEL uses

2026-02-22 08:26:33 -08:00

arm64

Merge tag 'kvmarm-fixes-7.0-3' of git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm into HEAD

2026-03-11 18:41:09 +01:00

csky

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hexagon

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loongarch

Merge tag 'kvm-x86-generic-7.0-rc3' of https://github.com/kvm-x86/linux into HEAD

2026-03-11 18:01:55 +01:00

m68k

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microblaze

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mips

Merge tag 'kvm-x86-generic-7.0-rc3' of https://github.com/kvm-x86/linux into HEAD

2026-03-11 18:01:55 +01:00

nios2

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openrisc

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parisc

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powerpc

KVM: PPC: e500: Rip out "struct tlbe_ref"

2026-03-11 18:41:10 +01:00

riscv

Merge tag 'kvm-x86-generic-7.0-rc3' of https://github.com/kvm-x86/linux into HEAD

2026-03-11 18:01:55 +01:00

s390

Merge tag 'kvm-x86-generic-7.0-rc3' of https://github.com/kvm-x86/linux into HEAD

2026-03-11 18:01:55 +01:00

sh

Convert more 'alloc_obj' cases to default GFP_KERNEL arguments

2026-02-21 20:03:00 -08:00

sparc

sparc: Fix page alignment in dma mapping

2026-02-23 08:33:51 +01:00

um

ubd: Use pointer-to-pointers for io_thread_req arrays

2026-02-23 14:35:16 -08:00

x86

KVM: SVM: check validity of VMCB controls when returning from SMM

2026-03-11 18:41:11 +01:00

xtensa

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.gitignore

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Kconfig

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