MMUEXT_PIN_L1_TABLE  869 arch/x86/xen/enlighten.c 				pin_pagetable_pfn(MMUEXT_PIN_L1_TABLE, pfn);
MMUEXT_PIN_L1_TABLE  827 arch/x86/xen/mmu.c 			xen_do_pin(MMUEXT_PIN_L1_TABLE, pfn);