DepSurf

Function: pmd_page_paddr

Status

Regular

• In 4.4: Absent ⚠️
• In 4.8: Absent ⚠️
• In 4.10: Absent ⚠️
• In 4.13: Absent ⚠️
• In 4.15: Absent ⚠️
• In 4.18: Absent ⚠️
• In 5.0: Absent ⚠️
• In 5.3: Absent ⚠️
• In 5.4: Absent ⚠️
• In 5.8: Absent ⚠️
• In 5.11: Absent ⚠️
• In 5.13: Absent ⚠️
• In 5.15: Absent ⚠️
• In 5.19: Absent ⚠️
• In 6.2: Absent ⚠️
• In 6.5: Absent ⚠️
• In 6.8: Absent ⚠️

Arch

• In arm64: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In arch/arm64/mm/fault.c (ffff8000100ad4f0)
  Location: arch/arm64/include/asm/pgtable.h:491
  Inline: True
  Inline callers:
    - arch/arm64/mm/fault.c:show_pte
  

  In arch/arm64/mm/mmu.c (ffff8000100ae53c)
  Location: arch/arm64/include/asm/pgtable.h:491
  Inline: True
  Inline callers:
    - arch/arm64/mm/mmu.c:kern_addr_valid
    - arch/arm64/mm/mmu.c:init_pmd
    - arch/arm64/mm/mmu.c:init_pmd
  

  In arch/arm64/mm/pageattr.c (ffff8000100b0730)
  Location: arch/arm64/include/asm/pgtable.h:491
  Inline: True
  Inline callers:
    - arch/arm64/mm/pageattr.c:kernel_page_present
  

  In arch/arm64/mm/hugetlbpage.c (ffff8000100b10d0)
  Location: arch/arm64/include/asm/pgtable.h:491
  Inline: True
  Inline callers:
    - arch/arm64/mm/hugetlbpage.c:huge_pte_offset
    - arch/arm64/mm/hugetlbpage.c:huge_pte_alloc
  

  In arch/arm64/mm/dump.c (ffff8000100b1e0c)
  Location: arch/arm64/include/asm/pgtable.h:491
  Inline: True
  

  In virt/kvm/arm/mmu.c (ffff8000100c8658)
  Location: arch/arm64/include/asm/pgtable.h:491
  Inline: True
  Inline callers:
    - virt/kvm/arm/mmu.c:stage2_wp_range
    - virt/kvm/arm/mmu.c:stage2_set_pte
    - virt/kvm/arm/mmu.c:stage2_get_leaf_entry
    - virt/kvm/arm/mmu.c:__create_hyp_mappings
    - virt/kvm/arm/mmu.c:__unmap_hyp_range
    - virt/kvm/arm/mmu.c:__unmap_hyp_range
    - virt/kvm/arm/mmu.c:unmap_stage2_range
    - virt/kvm/arm/mmu.c:unmap_stage2_range
  

  In mm/shmem.c (ffff8000102d314c)
  Location: arch/arm64/include/asm/pgtable.h:491
  Inline: True
  Inline callers:
    - mm/shmem.c:shmem_mfill_atomic_pte
  

  In mm/gup.c (ffff8000102f1118)
  Location: arch/arm64/include/asm/pgtable.h:491
  Inline: True
  Inline callers:
    - mm/gup.c:gup_pud_range
    - mm/gup.c:follow_page_pte
  

  In mm/memory.c (ffff8000102f45f8)
  Location: arch/arm64/include/asm/pgtable.h:491
  Inline: True
  Inline callers:
    - mm/memory.c:__follow_pte_pmd
    - mm/memory.c:__handle_mm_fault
    - mm/memory.c:do_fault
    - mm/memory.c:alloc_set_pte
    - mm/memory.c:do_anonymous_page
    - mm/memory.c:do_anonymous_page
    - mm/memory.c:do_swap_page
    - mm/memory.c:do_swap_page
    - mm/memory.c:do_wp_page
    - mm/memory.c:finish_mkwrite_fault
    - mm/memory.c:wp_page_copy
    - mm/memory.c:apply_to_page_range
    - mm/memory.c:apply_to_page_range
    - mm/memory.c:remap_pfn_range
    - mm/memory.c:__get_locked_pte
    - mm/memory.c:unmap_page_range
    - mm/memory.c:copy_pte_range
    - mm/memory.c:copy_pte_range
  

  In mm/mincore.c (ffff8000102fcff0)
  Location: arch/arm64/include/asm/pgtable.h:491
  Inline: True
  Inline callers:
    - mm/mincore.c:mincore_pte_range
  

  In mm/mprotect.c (ffff80001030510c)
  Location: arch/arm64/include/asm/pgtable.h:491
  Inline: True
  Inline callers:
    - mm/mprotect.c:change_protection_range
  

  In mm/mremap.c (ffff8000103060c4)
  Location: arch/arm64/include/asm/pgtable.h:491
  Inline: True
  Inline callers:
    - mm/mremap.c:move_page_tables
    - mm/mremap.c:move_page_tables
  

  In mm/page_vma_mapped.c (ffff8000103072c4)
  Location: arch/arm64/include/asm/pgtable.h:491
  Inline: True
  Inline callers:
    - mm/page_vma_mapped.c:page_vma_mapped_walk
  

  In mm/pagewalk.c (ffff800010307a68)
  Location: arch/arm64/include/asm/pgtable.h:491
  Inline: True
  

  In mm/vmalloc.c (ffff80001030bd38)
  Location: arch/arm64/include/asm/pgtable.h:491
  Inline: True
  Inline callers:
    - mm/vmalloc.c:vmalloc_to_page
  

  In mm/madvise.c (ffff80001031ea80)
  Location: arch/arm64/include/asm/pgtable.h:491
  Inline: True
  Inline callers:
    - mm/madvise.c:madvise_free_pte_range
    - mm/madvise.c:madvise_free_pte_range
    - mm/madvise.c:madvise_cold_or_pageout_pte_range
    - mm/madvise.c:madvise_cold_or_pageout_pte_range
    - mm/madvise.c:swapin_walk_pmd_entry
  

  In mm/swap_state.c (ffff800010322234)
  Location: arch/arm64/include/asm/pgtable.h:491
  Inline: True
  Inline callers:
    - mm/swap_state.c:swapin_readahead
  

  In mm/swapfile.c (ffff800010326080)
  Location: arch/arm64/include/asm/pgtable.h:491
  Inline: True
  Inline callers:
    - mm/swapfile.c:unuse_pte_range
    - mm/swapfile.c:unuse_pte_range
    - mm/swapfile.c:unuse_pte_range
  

  In mm/mempolicy.c (ffff8000103386b8)
  Location: arch/arm64/include/asm/pgtable.h:491
  Inline: True
  Inline callers:
    - mm/mempolicy.c:queue_pages_pte_range
  

  In mm/sparse-vmemmap.c (ffff800010da0ce8)
  Location: arch/arm64/include/asm/pgtable.h:491
  Inline: True
  Inline callers:
    - mm/sparse-vmemmap.c:vmemmap_pte_populate
  

  In mm/ksm.c (ffff80001033ec04)
  Location: arch/arm64/include/asm/pgtable.h:491
  Inline: True
  Inline callers:
    - mm/ksm.c:try_to_merge_one_page
  

  In mm/migrate.c (ffff800010350e3c)
  Location: arch/arm64/include/asm/pgtable.h:491
  Inline: True
  Inline callers:
    - mm/migrate.c:migration_entry_wait
  

  In mm/huge_memory.c (ffff800010355f20)
  Location: arch/arm64/include/asm/pgtable.h:491
  Inline: True
  Inline callers:
    - mm/huge_memory.c:__split_huge_pmd_locked
    - mm/huge_memory.c:__split_huge_pmd_locked
    - mm/huge_memory.c:do_huge_pmd_wp_page_fallback
  

  In mm/khugepaged.c (ffff80001035f4a0)
  Location: arch/arm64/include/asm/pgtable.h:491
  Inline: True
  Inline callers:
    - mm/khugepaged.c:collapse_pte_mapped_thp
    - mm/khugepaged.c:khugepaged_scan_pmd
    - mm/khugepaged.c:collapse_huge_page
    - mm/khugepaged.c:__collapse_huge_page_swapin
    - mm/khugepaged.c:__collapse_huge_page_swapin
  

  In mm/memcontrol.c (ffff800010368ad4)
  Location: arch/arm64/include/asm/pgtable.h:491
  Inline: True
  Inline callers:
    - mm/memcontrol.c:mem_cgroup_move_charge_pte_range
    - mm/memcontrol.c:mem_cgroup_count_precharge_pte_range
  

  In mm/memory-failure.c (0)
  Location: arch/arm64/include/asm/pgtable.h:491
  Inline: True
  

  In mm/userfaultfd.c (ffff800010378c58)
  Location: arch/arm64/include/asm/pgtable.h:491
  Inline: True
  Inline callers:
    - mm/userfaultfd.c:mfill_zeropage
    - mm/userfaultfd.c:mcopy_atomic_pte
  

  In mm/hmm.c (ffff80001037b714)
  Location: arch/arm64/include/asm/pgtable.h:491
  Inline: True
  Inline callers:
    - mm/hmm.c:hmm_vma_walk_pmd
  

  In fs/userfaultfd.c (ffff8000103f9438)
  Location: arch/arm64/include/asm/pgtable.h:491
  Inline: True
  Inline callers:
    - fs/userfaultfd.c:handle_userfault
  

  In fs/proc/task_mmu.c (ffff800010439bc4)
  Location: arch/arm64/include/asm/pgtable.h:491
  Inline: True
  Inline callers:
    - fs/proc/task_mmu.c:gather_pte_stats
    - fs/proc/task_mmu.c:pagemap_pmd_range
    - fs/proc/task_mmu.c:clear_refs_pte_range
    - fs/proc/task_mmu.c:smaps_pte_range
  

  In lib/ioremap.c (ffff800010d8975c)
  Location: arch/arm64/include/asm/pgtable.h:491
  Inline: True
  Inline callers:
    - lib/ioremap.c:ioremap_page_range
  

• In armhf: Absent ⚠️
• In ppc64el: Absent ⚠️
• In riscv64: Absent ⚠️

Flavor

• In aws: Absent ⚠️
• In azure: Absent ⚠️
• In gcp: Absent ⚠️
• In lowlatency: Absent ⚠️

Differences