vmf_insert_pfn_pud
ret = vmf_insert_pfn_pud(vmf, pfn, vmf->flags & FAULT_FLAG_WRITE);
return vmf_insert_pfn_pud(vmf, pfn, false);
vm_fault_t vmf_insert_pfn_pud(struct vm_fault *vmf, unsigned long pfn,
EXPORT_SYMBOL_GPL(vmf_insert_pfn_pud);