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OpenCloudOS-Kernel
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KVM/x86: assign hva with the right value to vm_munmap the pages 

Cc: Paolo Bonzini <pbonzini@redhat.com>
Cc: Wanpeng Li <wanpengli@tencent.com>
Cc: kvm@vger.kernel.org
Cc: linux-kernel@vger.kernel.org
Signed-off-by: Zheng Zhan Liang <zhengzhanliang@huorong.cn>
Message-Id: <20210201055310.267029-1-zhengzhanliang@huorong.cn>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
This commit is contained in:
Zheng Zhan Liang 2021-02-01 13:53:10 +08:00 committed by Paolo Bonzini
parent 7131636e7e
commit b66f9bab12
1 changed files with 1 additions and 1 deletions
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2
arch/x86/kvm/x86.c
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@ -10502,7 +10502,7 @@ void __user * __x86_set_memory_region(struct kvm *kvm, int id, gpa_t gpa,
return 0;
old_npages = slot->npages;
hva = 0;
hva = slot->userspace_addr;
}
for (i = 0; i < KVM_ADDRESS_SPACE_NUM; i++) {