The patch titled
KVM: make sure there is a vcpu context loaded when destroying the mmu
has been removed from the -mm tree. Its filename was
kvm-make-sure-there-is-a-vcpu-context-loaded-when.patch
This patch was dropped because it was merged into mainline or a subsystem tree
------------------------------------------------------
Subject: KVM: make sure there is a vcpu context loaded when destroying the mmu
From: Avi Kivity <avi@xxxxxxxxxxxx>
This makes the vmwrite errors on vm shutdown go away.
Signed-off-by: Avi Kivity <avi@xxxxxxxxxxxx>
Cc: Ingo Molnar <mingo@xxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxx>
---
drivers/kvm/kvm_main.c | 2 ++
1 file changed, 2 insertions(+)
diff -puN drivers/kvm/kvm_main.c~kvm-make-sure-there-is-a-vcpu-context-loaded-when drivers/kvm/kvm_main.c
--- a/drivers/kvm/kvm_main.c~kvm-make-sure-there-is-a-vcpu-context-loaded-when
+++ a/drivers/kvm/kvm_main.c
@@ -272,7 +272,9 @@ static void kvm_free_physmem(struct kvm
static void kvm_free_vcpu(struct kvm_vcpu *vcpu)
{
+ vcpu_load(vcpu->kvm, vcpu_slot(vcpu));
kvm_mmu_destroy(vcpu);
+ vcpu_put(vcpu);
kvm_arch_ops->vcpu_free(vcpu);
}
_
Patches currently in -mm which might be from avi@xxxxxxxxxxxx are
kvm-svm-fix-svm-idt-confusion.patch
kvm-emulate-ia32_misc_enable-msr.patch
kvm-mmu-perform-access-checks-in-walk_addr.patch
kvm-mmu-report-nx-faults-to-the-guest.patch
kvm-svm-propagate-cpu-shutdown-events-to-userspace.patch
fix-config_x86_64_-typo-in-drivers-kvm-svmc.patch
fix-x86_64-mm-convert-i386-pda-code-to-use-%fs.patch
-
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