Searched refs:begin_pfn (Results 1 – 3 of 3) sorted by relevance
24 unsigned long begin_pfn = __pa(&__nosave_begin) >> PAGE_SHIFT; in pfn_is_nosave() local27 return (pfn >= begin_pfn) && (pfn < end_pfn); in pfn_is_nosave()
146 unsigned long begin_pfn = __pa(&__nosave_begin) >> PAGE_SHIFT; in pfn_is_nosave() local149 return (pfn >= begin_pfn) && (pfn < end_pfn); in pfn_is_nosave()
1685 unsigned long begin_pfn = PFN_DOWN((unsigned long)start); in set_page_attributes() local1688 if (end_pfn > begin_pfn) in set_page_attributes()1689 set(begin_pfn << PAGE_SHIFT, end_pfn - begin_pfn); in set_page_attributes()1698 unsigned long begin_pfn; in set_section_ro_nx() local1715 begin_pfn = PFN_UP((unsigned long)base + text_size); in set_section_ro_nx()1717 if (end_pfn > begin_pfn) in set_section_ro_nx()1718 set_memory_nx(begin_pfn << PAGE_SHIFT, end_pfn - begin_pfn); in set_section_ro_nx()