DepSurf

Function: native_pmd_clear

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

Flavor

• In aws: Absent ⚠️
• In azure: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/mm/init_64.c (ffffffff81a27072)
  Location: arch/x86/include/asm/pgtable_64.h:80
  Inline: True
  Inline callers:
    - arch/x86/mm/init_64.c:remove_pmd_table
    - arch/x86/mm/init_64.c:remove_pmd_table
  

  In arch/x86/mm/pageattr.c (ffffffff81070583)
  Location: arch/x86/include/asm/pgtable_64.h:80
  Inline: True
  Inline callers:
    - arch/x86/mm/pageattr.c:unmap_pmd_range
    - arch/x86/mm/pageattr.c:unmap_pte_range
  

  In arch/x86/mm/pgtable.c (ffffffff81075c73)
  Location: arch/x86/include/asm/pgtable_64.h:80
  Inline: True
  Inline callers:
    - arch/x86/mm/pgtable.c:pmd_free_pte_page
    - arch/x86/mm/pgtable.c:pud_free_pmd_page
    - arch/x86/mm/pgtable.c:pmd_clear_huge
  

  In mm/memory.c (ffffffff81248c1c)
  Location: arch/x86/include/asm/pgtable_64.h:80
  Inline: True
  Inline callers:
    - mm/memory.c:free_pgd_range
  

  In mm/mremap.c (ffffffff8125a811)
  Location: arch/x86/include/asm/pgtable_64.h:80
  Inline: True
  Inline callers:
    - mm/mremap.c:move_page_tables
  

  In mm/pgtable-generic.c (ffffffff8125d233)
  Location: arch/x86/include/asm/pgtable_64.h:80
  Inline: True
  Inline callers:
    - mm/pgtable-generic.c:pmd_clear_bad
  

• In gcp: Absent ⚠️
• In lowlatency: Absent ⚠️

Differences