DepSurf

Function: kmem_obj_info

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: ✅

  void kmem_obj_info(struct kmem_obj_info *kpp, void *object, struct page *page);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/slub.c (ffffffff812f2420)
  Location: mm/slub.c:3964
  Inline: False
  Direct callers:
    - mm/slab_common.c:kmem_dump_obj
  

  Symbols:

  ffffffff812f2420-ffffffff812f2501: kmem_obj_info (STB_GLOBAL)
  

• In 5.15: Transformation ⚠️

  void kmem_obj_info(struct kmem_obj_info *kpp, void *object, struct page *page);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In mm/slub.c (0)
  Location: mm/slub.c:4302
  Inline: False
  Direct callers:
    - mm/slab_common.c:kmem_dump_obj
  

  Symbols:

  ffffffff81cc1dc2-ffffffff81cc1e1d: kmem_obj_info.cold (STB_LOCAL)
  ffffffff8133b340-ffffffff8133b5a8: kmem_obj_info (STB_GLOBAL)
  

• In 5.19: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In mm/slab_common.c (ffffffff8132bd1c)
  Location: mm/slab_common.c:562
  Inline: True
  Inline callers:
    - mm/slab_common.c:kmem_dump_obj
  

• In 6.2: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In mm/slab_common.c (ffffffff813a14b0)
  Location: mm/slab_common.c:551
  Inline: True
  Inline callers:
    - mm/slab_common.c:kmem_dump_obj
  

• In 6.5: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In mm/slab_common.c (ffffffff813d4720)
  Location: mm/slab_common.c:551
  Inline: True
  Inline callers:
    - mm/slab_common.c:kmem_dump_obj
  

• In 6.8: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In mm/slab_common.c (ffffffff813fe311)
  Location: mm/slab_common.c:526
  Inline: True
  Inline callers:
    - mm/slab_common.c:kmem_dump_obj
  

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

Regular

• No changes between 5.13 and 5.15 ✅