46  * Serialize cpa() (for !DEBUG_PAGEALLOC which uses large identity mappings)
47  * using cpa_lock. So that we don't allow any other cpu, with stale large tlb
49  * splitting a large page entry along with changing the attribute.
183 	 * large page flushing.  in __cpa_flush_all()
330 	 * kernel text mappings for the large page aligned text, rodata sections  in static_protections()
334 	 * This will preserve the large page mappings for kernel text/data  in static_protections()
345 		 * No need to work hard to preserve large page mappings in this  in static_protections()
418  * Note: We return pud and pmd either when the entry is marked large
592 	 * Calculate the number of pages, which fit into this large  in try_preserve_large_page()
613 	 * req_prot is in format of 4k pages. It must be converted to large  in try_preserve_large_page()
623 	 * old_pfn points to the large page base pfn. So we need  in try_preserve_large_page()
656 	 * change the large page in one go. We request a split, when  in try_preserve_large_page()
658 	 * smaller than the number of pages in the large page. Note  in try_preserve_large_page()
660 	 * the number of pages in the large page.  in try_preserve_large_page()
763 	 * a large TLB mixed with 4K TLBs while instruction fetches are  in __split_large_page()
1273 	 * Check, whether we can keep the large page intact  in __change_page_attr()
1278 	 * When the range fits into the existing large page,  in __change_page_attr()
1286 	 * We have to split the large page:  in __change_page_attr()
1291 	 	 * Do a global flush tlb after splitting the large page  in __change_page_attr()
1295 	 	 * "The TLBs may contain both ordinary and large-page  in __change_page_attr()
1306 		 * just split large page entry.  in __change_page_attr()
1385 		 * Store the remaining nr of pages for the large page  in __change_page_attr_set_clr()
1389 		/* for array changes, we can't use large page */  in __change_page_attr_set_clr()
1409 		 * CPA operation. Either a large page has been  in __change_page_attr_set_clr()
2042 	 * we may need to break large pages for 64-bit kernel text  in __set_pages_p()
2061 	 * we may need to break large pages for 64-bit kernel text  in __set_pages_np()
2079 	 * Large pages for identity mappings are not used at boot time  in __kernel_map_pages()
2080 	 * and hence no memory allocations during large page split.  in __kernel_map_pages()