DepSurf

Function: HPageVmemmapOptimized

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: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In mm/hugetlb.c (ffffffff8131daf7)
  Location: include/linux/hugetlb.h:588
  Inline: True
  Inline callers:
    - mm/hugetlb.c:update_and_free_pages_bulk
  

  In mm/hugetlb_vmemmap.c (ffffffff81325e45)
  Location: include/linux/hugetlb.h:588
  Inline: True
  Inline callers:
    - mm/hugetlb_vmemmap.c:alloc_huge_page_vmemmap
  

• In 5.19: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In mm/hugetlb.c (ffffffff81388ef5)
  Location: include/linux/hugetlb.h:615
  Inline: True
  

  In mm/hugetlb_vmemmap.c (ffffffff81394d35)
  Location: include/linux/hugetlb.h:615
  Inline: True
  Inline callers:
    - mm/hugetlb_vmemmap.c:hugetlb_vmemmap_alloc
  

• In 6.2: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In mm/hugetlb_vmemmap.c (ffffffff81414535)
  Location: include/linux/hugetlb.h:642
  Inline: True
  Inline callers:
    - mm/hugetlb_vmemmap.c:hugetlb_vmemmap_restore
  

  In mm/memory-failure.c (ffffffff8145f3ca)
  Location: include/linux/hugetlb.h:642
  Inline: True
  Inline callers:
    - mm/memory-failure.c:free_raw_hwp_pages
  

• In 6.5: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In mm/hugetlb_vmemmap.c (ffffffff81447a85)
  Location: include/linux/hugetlb.h:684
  Inline: True
  Inline callers:
    - mm/hugetlb_vmemmap.c:hugetlb_vmemmap_restore
  

• In 6.8: Absent ⚠️

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