Home
last modified time | relevance | path

Searched refs:is_zero_pfn (Results 1 – 6 of 6) sorted by relevance

/linux-4.1.27/include/asm-generic/
Dpgtable.h539 static inline int is_zero_pfn(unsigned long pfn) in is_zero_pfn() function
549 static inline int is_zero_pfn(unsigned long pfn) in is_zero_pfn() function
/linux-4.1.27/fs/proc/
Dpage.c134 } else if (is_zero_pfn(page_to_pfn(page))) in stable_page_flags()
/linux-4.1.27/mm/
Dhuge_memory.c2118 if (!pte_none(pteval) && !is_zero_pfn(pte_pfn(pteval))) in release_pte_pages()
2135 is_zero_pfn(pte_pfn(pteval)))) { in __collapse_huge_page_isolate()
2217 if (pte_none(pteval) || is_zero_pfn(pte_pfn(pteval))) { in __collapse_huge_page_copy()
2220 if (is_zero_pfn(pte_pfn(pteval))) { in __collapse_huge_page_copy()
2587 if (pte_none(pteval) || is_zero_pfn(pte_pfn(pteval))) { in khugepaged_scan_pmd()
Dgup.c77 !is_zero_pfn(pte_pfn(pte))) in follow_page_pte()
244 if ((gup_flags & FOLL_DUMP) || !is_zero_pfn(pte_pfn(*pte))) in get_gate_page()
Dmemory.c761 if (!is_zero_pfn(pfn)) in vm_normal_page()
783 if (is_zero_pfn(pfn)) in vm_normal_page()
2074 if (is_zero_pfn(pte_pfn(orig_pte))) { in wp_page_copy()
/linux-4.1.27/arch/s390/mm/
Dpgtable.c1241 if (is_zero_pfn(pte_pfn(*pte))) { in __s390_enable_skey()