KVM: Remove unnecessary initialization and checks in mark_page_dirty() (31389947) · Commits · e / devices / android_kernel_teracube_2e

drivers/kvm/kvm_main.c

+2 −2

Original line number	Diff line number	Diff line
		@@ -970,7 +970,7 @@ EXPORT_SYMBOL_GPL(gfn_to_page);
		void mark_page_dirty(struct kvm *kvm, gfn_t gfn)
		{
		int i;
		struct kvm_memory_slot *memslot = NULL;
		struct kvm_memory_slot *memslot;
		unsigned long rel_gfn;

		for (i = 0; i < kvm->nmemslots; ++i) {
		@@ -979,7 +979,7 @@ void mark_page_dirty(struct kvm *kvm, gfn_t gfn)
		if (gfn >= memslot->base_gfn
		&& gfn < memslot->base_gfn + memslot->npages) {

		if (!memslot \|\| !memslot->dirty_bitmap)
		if (!memslot->dirty_bitmap)
		return;

		rel_gfn = gfn - memslot->base_gfn;