kernel-fxtec-pro1x/arch/x86/kvm
Avi Kivity 16175a796d KVM: VMX: Don't allow uninhibited access to EFER on i386
vmx_set_msr() does not allow i386 guests to touch EFER, but they can still
do so through the default: label in the switch.  If they set EFER_LME, they
can oops the host.

Fix by having EFER access through the normal channel (which will check for
EFER_LME) even on i386.

Reported-and-tested-by: Benjamin Gilbert <bgilbert@cs.cmu.edu>
Cc: stable@kernel.org
Signed-off-by: Avi Kivity <avi@redhat.com>
2009-03-24 11:03:15 +02:00
..
i8254.c
i8254.h
i8259.c KVM: fix sparse warnings: context imbalance 2009-03-24 11:03:13 +02:00
irq.c
irq.h
Kconfig
kvm_cache_regs.h
kvm_svm.h
lapic.c
lapic.h
Makefile
mmu.c KVM: fix sparse warnings: Should it be static? 2009-03-24 11:03:14 +02:00
mmu.h
paging_tmpl.h KVM: Fix missing smp tlb flush in invlpg 2009-03-24 11:03:14 +02:00
svm.c
tss.h
vmx.c KVM: VMX: Don't allow uninhibited access to EFER on i386 2009-03-24 11:03:15 +02:00
x86.c KVM: fix sparse warnings: Should it be static? 2009-03-24 11:03:14 +02:00
x86.h
x86_emulate.c