KVM: x86: create mmu/ subdirectory

Preparatory work for shattering mmu.c into multiple files.  Besides making it easier
to follow, this will also make it possible to write unit tests for various parts.

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>

diff --git a/arch/x86/kvm/Makefile b/arch/x86/kvm/Makefile
index 31ecf7a..b19ef42 100644 (file)
--- a/arch/x86/kvm/Makefile
+++ b/arch/x86/kvm/Makefile
@@ -8,9 +8,9 @@ kvm-y                   += $(KVM)/kvm_main.o $(KVM)/coalesced_mmio.o \
                                $(KVM)/eventfd.o $(KVM)/irqchip.o $(KVM)/vfio.o
 kvm-$(CONFIG_KVM_ASYNC_PF)     += $(KVM)/async_pf.o
 
-kvm-y                  += x86.o mmu.o emulate.o i8259.o irq.o lapic.o \
+kvm-y                  += x86.o emulate.o i8259.o irq.o lapic.o \
                           i8254.o ioapic.o irq_comm.o cpuid.o pmu.o mtrr.o \
-                          hyperv.o page_track.o debugfs.o
+                          hyperv.o debugfs.o mmu/mmu.o mmu/page_track.o
 
 kvm-intel-y            += vmx/vmx.o vmx/vmenter.o vmx/pmu_intel.o vmx/vmcs12.o vmx/evmcs.o vmx/nested.o
 kvm-amd-y              += svm.o pmu_amd.o

diff --git a/arch/x86/kvm/mmu.c b/arch/x86/kvm/mmu/mmu.c
similarity index 100%
rename from arch/x86/kvm/mmu.c
rename to arch/x86/kvm/mmu/mmu.c

diff --git a/arch/x86/kvm/page_track.c b/arch/x86/kvm/mmu/page_track.c
similarity index 100%
rename from arch/x86/kvm/page_track.c
rename to arch/x86/kvm/mmu/page_track.c

diff --git a/arch/x86/kvm/paging_tmpl.h b/arch/x86/kvm/mmu/paging_tmpl.h
similarity index 100%
rename from arch/x86/kvm/paging_tmpl.h
rename to arch/x86/kvm/mmu/paging_tmpl.h