DepSurf

Function: pte_install_uffd_wp_if_needed

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: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In mm/memory.c (ffffffff81340bd4)
  Location: include/linux/mm_inline.h:334
  Inline: True
  Inline callers:
    - mm/memory.c:zap_pte_range
    - mm/memory.c:zap_pte_range
  

  In mm/rmap.c (ffffffff8135d804)
  Location: include/linux/mm_inline.h:334
  Inline: True
  Inline callers:
    - mm/rmap.c:try_to_unmap_one
  

• In 6.2: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In mm/memory.c (ffffffff813b8b72)
  Location: include/linux/mm_inline.h:551
  Inline: True
  Inline callers:
    - mm/memory.c:zap_pte_range
    - mm/memory.c:zap_pte_range
  

  In mm/rmap.c (ffffffff813d8667)
  Location: include/linux/mm_inline.h:551
  Inline: True
  Inline callers:
    - mm/rmap.c:try_to_unmap_one
  

• In 6.5: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In mm/memory.c (ffffffff813ed7b4)
  Location: include/linux/mm_inline.h:539
  Inline: True
  Inline callers:
    - mm/memory.c:zap_pte_range
    - mm/memory.c:zap_pte_range
  

  In mm/rmap.c (ffffffff8140ce52)
  Location: include/linux/mm_inline.h:539
  Inline: True
  Inline callers:
    - mm/rmap.c:try_to_unmap_one
  

• In 6.8: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In mm/memory.c (ffffffff81418d9c)
  Location: include/linux/mm_inline.h:547
  Inline: True
  Inline callers:
    - mm/memory.c:zap_pte_range
    - mm/memory.c:zap_pte_range
  

  In mm/rmap.c (ffffffff81439546)
  Location: include/linux/mm_inline.h:547
  Inline: True
  Inline callers:
    - mm/rmap.c:try_to_unmap_one
  

Arch

• In arm64: Absent ⚠️
• In armhf: Absent ⚠️
• In ppc64el: Absent ⚠️
• In riscv64: Absent ⚠️

Flavor

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

Differences