Avi Kivity 69325a1225 KVM: MMU: Remove user access when allowing kernel access to gpte.w=0 page ... If cr0.wp=0, we have to allow the guest kernel access to a page with pte.w=0. We do that by setting spte.w=1, since the host cr0.wp must remain set so the host can write protect pages. Once we allow write access, we must remove user access otherwise we mistakenly allow the user to write the page. Reviewed-by: Xiao Guangrong <xiaoguangrong@cn.fujitsu.com> Signed-off-by: Avi Kivity <avi@redhat.com>		2010-06-09 18:48:37 +03:00
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emulate.c	KVM: fix emulator_task_switch() return value.	2010-05-17 12:17:49 +03:00
i8254.c	include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h	2010-03-30 22:02:32 +09:00
i8254.h	KVM: Convert i8254/i8259 locks to raw_spinlocks	2010-03-01 12:36:12 -03:00
i8259.c	KVM: x86: Kick VCPU outside PIC lock again	2010-04-25 12:39:28 +03:00
irq.c	KVM: Remove irq_pending bitmap	2009-06-10 11:48:57 +03:00
irq.h	KVM: x86: Kick VCPU outside PIC lock again	2010-04-25 12:39:28 +03:00
Kconfig	Merge branch 'kvm-updates/2.6.34' of git://git.kernel.org/pub/scm/virt/kvm/kvm	2010-03-05 13:12:34 -08:00
kvm_cache_regs.h	KVM: Optimize kvm_read_cr[04]_bits()	2010-03-01 12:36:05 -03:00
kvm_timer.h	KVM: arch/x86/kvm/kvm_timer.h checkpatch cleanup	2010-05-17 12:14:42 +03:00
lapic.c	include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h	2010-03-30 22:02:32 +09:00
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.c	KVM: MMU: Remove user access when allowing kernel access to gpte.w=0 page	2010-06-09 18:48:37 +03:00
mmu.h	KVM: x86 emulator: fix memory access during x86 emulation	2010-03-01 12:36:11 -03:00
mmutrace.h	KVM: MMU: convert mmu tracepoints	2010-05-19 11:36:26 +03:00
paging_tmpl.h	KVM: MMU: cleanup invlpg code	2010-05-19 11:36:28 +03:00
svm.c	KVM: SVM: Implement workaround for Erratum 383	2010-06-09 18:47:20 +03:00
timer.c	KVM: x86: document KVM_REQ_PENDING_TIMER usage	2010-05-17 12:16:40 +03:00
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	Merge branch 'kvm-updates/2.6.35' of git://git.kernel.org/pub/scm/virt/kvm/kvm	2010-05-21 17:16:21 -07:00
x86.c	Merge branch 'kvm-updates/2.6.35' of git://git.kernel.org/pub/scm/virt/kvm/kvm	2010-05-21 17:16:21 -07:00
x86.h	KVM: use the correct RCU API for PROVE_RCU=y	2010-05-17 12:18:01 +03:00