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KVM: X86: Use GFP_KERNEL_ACCOUNT for pid_table in ipiv

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The pid_table of ipiv is the persistent memory allocated by
per-vcpu, which should be counted into the memory cgroup.

Signed-off-by: Peng Hao <flyingpeng@tencent.com>
Message-Id: <CAPm50aLxCQ3TQP2Lhc0PX3y00iTRg+mniLBqNDOC=t9CLxMwwA@mail.gmail.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
This commit is contained in:
Peng Hao 2023-07-28 14:49:48 +08:00 committed by Paolo Bonzini
parent bf672720e8
commit fd1815ea70
1 changed files with 2 additions and 1 deletions
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3
arch/x86/kvm/vmx/vmx.c
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@ -4651,7 +4651,8 @@ static int vmx_alloc_ipiv_pid_table(struct kvm *kvm)
if (kvm_vmx->pid_table)
return 0;
pages = alloc_pages(GFP_KERNEL | __GFP_ZERO, vmx_get_pid_table_order(kvm));
pages = alloc_pages(GFP_KERNEL_ACCOUNT | __GFP_ZERO,
vmx_get_pid_table_order(kvm));
if (!pages)
return -ENOMEM;