Home
last modified time | relevance | path

Searched refs:pte_same (Results 1 – 25 of 30) sorted by relevance

12

/linux/arch/riscv/mm/
H A Dpgtable.c13 if (!pte_same(ptep_get(ptep), entry)) { in ptep_set_access_flags()
23 if (!pte_same(ptep_get(ptep), entry)) in ptep_set_access_flags()
/linux/arch/nios2/include/asm/
H A Dpgtable.h288 static inline int pte_same(pte_t pte_a, pte_t pte_b);
295 if (!pte_same(*ptep, entry)) in ptep_set_access_flags()
/linux/arch/s390/include/asm/
H A Dhugetlb.h68 int changed = !pte_same(huge_ptep_get(vma->vm_mm, addr, ptep), pte); in huge_ptep_set_access_flags()
H A Dpgtable.h888 static inline int pte_same(pte_t a, pte_t b) in pte_same() function
1349 if (pte_same(*ptep, entry)) in ptep_set_access_flags()
/linux/arch/powerpc/mm/
H A Dpgtable.c248 changed = !pte_same(*(ptep), entry); in ptep_set_access_flags()
274 changed = !pte_same(*(ptep), pte); in huge_ptep_set_access_flags()
/linux/arch/parisc/mm/
H A Dhugetlbpage.c156 changed = !pte_same(*ptep, pte); in huge_ptep_set_access_flags()
/linux/mm/
H A Dmemory.c3384 same = pte_same(ptep_get(vmf->pte), vmf->orig_pte); in pte_unmap_same()
3434 if (unlikely(!vmf->pte || !pte_same(ptep_get(vmf->pte), vmf->orig_pte))) { in __wp_page_copy_user()
3462 if (unlikely(!vmf->pte || !pte_same(ptep_get(vmf->pte), vmf->orig_pte))) { in __wp_page_copy_user()
3756 if (likely(vmf->pte && pte_same(ptep_get(vmf->pte), vmf->orig_pte))) { in wp_page_copy()
3876 if (!pte_same(ptep_get(vmf->pte), vmf->orig_pte)) { in finish_mkwrite_fault()
4344 if (likely(vmf->pte && pte_same(ptep_get(vmf->pte), vmf->orig_pte))) in remove_device_exclusive_entry()
4390 if (pte_same(vmf->orig_pte, ptep_get(vmf->pte))) in pte_marker_clear()
4483 if (!pte_same(pte, pte_move_swp_offset(vmf->orig_pte, -idx))) in can_swapin_thp()
4666 !pte_same(ptep_get(vmf->pte), in do_swap_page()
4766 pte_same(ptep_get(vmf->pte), vmf->orig_pte))) in do_swap_page()
[all …]
H A Duserfaultfd.c1031 return pte_same(ptep_get(src_pte), orig_src_pte) && in is_pte_pages_stable()
1032 pte_same(ptep_get(dst_pte), orig_dst_pte) && in is_pte_pages_stable()
1334 if (src_folio && unlikely(!pte_same(src_folio_pte, orig_src_pte))) { in move_pages_ptes()
1362 if (!pte_same(orig_src_pte, ptep_get(src_pte))) { in move_pages_ptes()
H A Dpgtable-generic.c74 int changed = !pte_same(ptep_get(ptep), entry); in ptep_set_access_flags()
H A Dinternal.h296 if (!pte_same(__pte_batch_clear_ignored(pte, flags), expected_pte)) in folio_pte_batch_flags()
396 if (!pte_same(pte, expected_pte)) in swap_pte_batch()
H A Dhugetlb.c5001 if (!pte_same(src_pte_old, entry)) { in copy_hugetlb_page_range()
5565 pte_same(huge_ptep_get(mm, vmf->address, vmf->pte), pte))) in hugetlb_wp()
5603 if (likely(vmf->pte && pte_same(huge_ptep_get(mm, vmf->address, vmf->pte), pte))) { in hugetlb_wp()
5711 same = pte_same(huge_ptep_get(mm, addr, ptep), old_pte); in hugetlb_pte_stable()
5876 if (!pte_same(huge_ptep_get(mm, vmf->address, vmf->pte), vmf->orig_pte)) in hugetlb_no_page()
6083 if (unlikely(!pte_same(vmf.orig_pte, huge_ptep_get(mm, vmf.address, vmf.pte)))) in hugetlb_fault()
6507 if (!pte_same(pte, newpte)) in hugetlb_change_protection()
H A Dmprotect.c376 if (!pte_same(oldpte, newpte)) { in change_pte_range()
/linux/arch/mips/include/asm/
H A Dpgtable.h488 static inline int pte_same(pte_t pte_a, pte_t pte_b) function
498 if (!pte_same(*ptep, entry))
/linux/arch/arm/include/asm/
H A Dpgtable-3level.h166 #define pte_same(pte_a,pte_b) ((pte_present(pte_a) ? pte_val(pte_a) & ~PTE_EXT_NG \ macro
/linux/arch/um/include/asm/
H A Dpgtable.h262 static inline int pte_same(pte_t pte_a, pte_t pte_b) in pte_same() function
/linux/arch/xtensa/include/asm/
H A Dpgtable.h273 #define pte_same(a,b) (pte_val(a) == pte_val(b)) macro
/linux/arch/sparc/include/asm/
H A Dpgtable_32.h414 int __changed = !pte_same(*(__ptep), __entry); \
/linux/arch/powerpc/include/asm/book3s/32/
H A Dpgtable.h342 #define pte_same(A,B) (((pte_val(A) ^ pte_val(B)) & ~_PAGE_HASHPTE) == 0) macro
/linux/Documentation/mm/
H A Darch_pgtable_helpers.rst19 | pte_same | Tests whether both PTE entries are the same |
/linux/arch/parisc/include/asm/
H A Dpgtable.h473 #define pte_same(A,B) (pte_val(A) == pte_val(B)) macro
/linux/arch/x86/mm/
H A Dpgtable.c395 int changed = !pte_same(*ptep, entry); in ptep_set_access_flags()
/linux/arch/x86/include/asm/
H A Dpgtable.h953 static inline int pte_same(pte_t a, pte_t b) in pte_same() function
1716 WARN_ON_ONCE(pte_present(*ptep) && !pte_same(*ptep, pte)); \
/linux/arch/arm64/mm/
H A Dfault.c214 if (pte_same(pte, entry)) in __ptep_set_access_flags()
/linux/arch/riscv/include/asm/
H A Dpgtable.h604 static inline int pte_same(pte_t pte_a, pte_t pte_b) in pte_same() function
/linux/arch/powerpc/include/asm/book3s/64/
H A Dpgtable.h718 static inline int pte_same(pte_t pte_a, pte_t pte_b) in pte_same() function

12