DepSurf

Function: virt_to_ptdesc

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: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In arch/x86/mm/pgtable.c (ffffffff810d3a6c)
  Location: include/linux/mm.h:2810
  Inline: True
  Inline callers:
    - arch/x86/mm/pgtable.c:pud_free_pmd_page
    - arch/x86/mm/pgtable.c:pgd_free
    - arch/x86/mm/pgtable.c:pgd_ctor
    - arch/x86/mm/pgtable.c:pgd_ctor
    - arch/x86/mm/pgtable.c:___pud_free_tlb
    - arch/x86/mm/pgtable.c:___pmd_free_tlb
  

  In mm/memory.c (ffffffff8141ca1e)
  Location: include/linux/mm.h:2810
  Inline: True
  Inline callers:
    - mm/memory.c:__pmd_alloc
    - mm/memory.c:__pud_alloc
    - mm/memory.c:__pte_alloc_kernel
  

  In mm/hugetlb_vmemmap.c (ffffffff81480ca4)
  Location: include/linux/mm.h:2810
  Inline: True
  Inline callers:
    - mm/hugetlb_vmemmap.c:vmemmap_split_pmd
  

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