website-function

Function: vma_soft_dirty_enabled

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: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In mm/gup.c (ffffffff813b002f)
  Location: mm/internal.h:833
  Inline: True
  Inline callers:
    - mm/gup.c:follow_page_pte
  

  In mm/mmap.c (ffffffff813c8b49)
  Location: mm/internal.h:833
  Inline: True
  Inline callers:
    - mm/mmap.c:vma_wants_writenotify
  

  In mm/mprotect.c (ffffffff813cdd6c)
  Location: mm/internal.h:833
  Inline: True
  Inline callers:
    - mm/mprotect.c:can_change_pte_writable
  

  In mm/huge_memory.c (ffffffff8143f2c0)
  Location: mm/internal.h:833
  Inline: True
  Inline callers:
    - mm/huge_memory.c:follow_trans_huge_pmd
    - mm/huge_memory.c:can_change_pmd_writable
  

• In 6.5: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In mm/gup.c (ffffffff813e465b)
  Location: mm/internal.h:1026
  Inline: True
  Inline callers:
    - mm/gup.c:follow_page_pte
  

  In mm/mmap.c (ffffffff813fcdde)
  Location: mm/internal.h:1026
  Inline: True
  Inline callers:
    - mm/mmap.c:vma_wants_writenotify
  

  In mm/mprotect.c (ffffffff8140272c)
  Location: mm/internal.h:1026
  Inline: True
  Inline callers:
    - mm/mprotect.c:can_change_pte_writable
  

  In mm/huge_memory.c (ffffffff81474a81)
  Location: mm/internal.h:1026
  Inline: True
  Inline callers:
    - mm/huge_memory.c:follow_trans_huge_pmd
    - mm/huge_memory.c:can_change_pmd_writable
  

• In 6.8: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In mm/gup.c (ffffffff8140f006)
  Location: mm/internal.h:1117
  Inline: True
  Inline callers:
    - mm/gup.c:follow_page_pte
  

  In mm/mmap.c (ffffffff814297ae)
  Location: mm/internal.h:1117
  Inline: True
  Inline callers:
    - mm/mmap.c:vma_wants_writenotify
  

  In mm/mprotect.c (ffffffff8142ed5c)
  Location: mm/internal.h:1117
  Inline: True
  Inline callers:
    - mm/mprotect.c:can_change_pte_writable
  

  In mm/huge_memory.c (ffffffff814a41e8)
  Location: mm/internal.h:1117
  Inline: True
  Inline callers:
    - mm/huge_memory.c:follow_trans_huge_pmd
    - mm/huge_memory.c:can_change_pmd_writable
  

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