Avi Kivity c8770e7ba6 KVM: VMX: Fix host userspace gsbase corruption ... We now use load_gs_index() to load gs safely; unfortunately this also changes MSR_KERNEL_GS_BASE, which we managed separately. This resulted in confusion and breakage running 32-bit host userspace on a 64-bit kernel. Fix by - saving guest MSR_KERNEL_GS_BASE before we we reload the host's gs - doing the host save/load unconditionally, instead of only when in guest long mode Things can be cleaned up further, but this is the minmal fix for now. Signed-off-by: Avi Kivity <avi@redhat.com> Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>		2010-11-17 19:48:05 -02:00
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emulate.c	KVM: fix typo in copyright notice	2010-10-24 10:53:14 +02:00
i8254.c	KVM: fix typo in copyright notice	2010-10-24 10:53:14 +02:00
i8254.h	KVM: x86: Introduce a workqueue to deliver PIT timer interrupts	2010-08-01 10:46:49 +03:00
i8259.c	KVM: fix typo in copyright notice	2010-10-24 10:53:14 +02:00
irq.c	KVM: fix typo in copyright notice	2010-10-24 10:53:14 +02:00
irq.h	KVM: Convert PIC lock from raw spinlock to ordinary spinlock	2010-10-24 10:52:56 +02:00
Kconfig	KVM: MMU: support disable/enable mmu audit dynamicly	2010-10-24 10:51:56 +02:00
kvm_cache_regs.h	KVM: MMU: Introduce kvm_pdptr_read_mmu	2010-10-24 10:52:42 +02:00
kvm_timer.h	KVM: arch/x86/kvm/kvm_timer.h checkpatch cleanup	2010-05-17 12:14:42 +03:00
lapic.c	Merge branch 'kvm-updates/2.6.37' of git://git.kernel.org/pub/scm/virt/kvm/kvm	2010-10-24 12:47:25 -07:00
lapic.h	KVM: Add HYPER-V apic access MSRs	2010-03-01 12:36:00 -03:00
Makefile	KVM: Move assigned device code to own file	2009-12-03 09:32:09 +02:00
mmu_audit.c	KVM: fix typo in copyright notice	2010-10-24 10:53:14 +02:00
mmu.c	KVM: MMU: fix rmap_remove on non present sptes	2010-11-05 14:42:26 -02:00
mmu.h	KVM: MMU: Don't track nested fault info in error-code	2010-10-24 10:52:55 +02:00
mmutrace.h	KVM: MMU: support disable/enable mmu audit dynamicly	2010-10-24 10:51:56 +02:00
paging_tmpl.h	KVM: fix typo in copyright notice	2010-10-24 10:53:14 +02:00
svm.c	KVM: Correct ordering of ldt reload wrt fs/gs reload	2010-11-17 19:47:59 -02:00
timer.c	KVM: fix typo in copyright notice	2010-10-24 10:53:14 +02:00
trace.h	KVM: Trace emulated instructions	2010-05-17 12:17:35 +03:00
tss.h	KVM: x86: hardware task switching support	2008-04-27 12:00:39 +03:00
vmx.c	KVM: VMX: Fix host userspace gsbase corruption	2010-11-17 19:48:05 -02:00
x86.c	KVM: x86: Issue smp_call_function_many with preemption disabled	2010-11-05 14:42:27 -02:00
x86.h	KVM: Add kvm_inject_realmode_interrupt() wrapper	2010-10-24 10:53:01 +02:00