linux-kernel - [PATCH 35/46] KVM: ia64: Flush all TLBs once guest's memory mapping changes.

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Message-Id: <1242818323-10413-36-git-send-email-avi@redhat.com>
Date:	Wed, 20 May 2009 14:18:32 +0300
From:	Avi Kivity <avi@...hat.com>
To:	linux-kernel@...r.kernel.org
Cc:	kvm@...r.kernel.org
Subject: [PATCH 35/46] KVM: ia64: Flush all TLBs once guest's memory mapping changes.

From: Xiantao Zhang <xiantao.zhang@...el.com>

Flush all vcpu's TLB entries once changes guest's memory mapping.

Signed-off-by: Xiantao Zhang <xiantao.zhang@...el.com>
Signed-off-by: Avi Kivity <avi@...hat.com>
---
 arch/ia64/kvm/kvm-ia64.c |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)

diff --git a/arch/ia64/kvm/kvm-ia64.c b/arch/ia64/kvm/kvm-ia64.c
index f127fb7..9addca6 100644
--- a/arch/ia64/kvm/kvm-ia64.c
+++ b/arch/ia64/kvm/kvm-ia64.c
@@ -1631,6 +1631,7 @@ int kvm_arch_set_memory_region(struct kvm *kvm,
 
 void kvm_arch_flush_shadow(struct kvm *kvm)
 {
+	kvm_flush_remote_tlbs(kvm);
 }
 
 long kvm_arch_dev_ioctl(struct file *filp,
-- 
1.6.0.6

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