From 0cdc739b664f429ff1a582e1578421db934b6314 Mon Sep 17 00:00:00 2001 From: Sean Christopherson Date: Thu, 2 Jul 2020 19:35:44 -0700 Subject: [PATCH] KVM: MIPS: Account pages used for GPA page tables Use GFP_KERNEL_ACCOUNT instead of GFP_KERNEL when allocating pages for the the GPA page tables. The primary motivation for accounting the allocations is to align with the common KVM memory cache helpers in preparation for moving to the common implementation in a future patch. The actual accounting is a bonus side effect. Signed-off-by: Sean Christopherson Message-Id: <20200703023545.8771-21-sean.j.christopherson@intel.com> Signed-off-by: Paolo Bonzini --- arch/mips/kvm/mmu.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/mips/kvm/mmu.c b/arch/mips/kvm/mmu.c index d1f148db2449..9d3c8c025624 100644 --- a/arch/mips/kvm/mmu.c +++ b/arch/mips/kvm/mmu.c @@ -32,7 +32,7 @@ static int mmu_topup_memory_cache(struct kvm_mmu_memory_cache *cache, int min) if (cache->nobjs >= min) return 0; while (cache->nobjs < ARRAY_SIZE(cache->objects)) { - page = (void *)__get_free_page(GFP_KERNEL); + page = (void *)__get_free_page(GFP_KERNEL_ACCOUNT); if (!page) return -ENOMEM; cache->objects[cache->nobjs++] = page;