Commit 0cdc739b authored Jul 02, 2020 by Sean Christopherson Committed by Paolo Bonzini Jul 09, 2020

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 <sean.j.christopherson@intel.com>
Message-Id: <20200703023545.8771-21-sean.j.christopherson@intel.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>

parent 220a7060

arch/mips/kvm/mmu.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -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;

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