DepSurf

Function: __free_page_frag

Status

Regular

• In 4.4: ✅

  void __free_page_frag(void *addr);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/page_alloc.c (ffffffff81194470)
  Location: mm/page_alloc.c:3394
  Inline: False
  Direct callers:
    - net/core/skbuff.c:skb_release_data
    - net/core/skbuff.c:pskb_expand_head
    - net/core/skbuff.c:__netdev_alloc_skb
    - net/core/skbuff.c:__napi_alloc_skb
  

  Symbols:

  ffffffff81194470-ffffffff811944d6: __free_page_frag (STB_GLOBAL)
  

• In 4.8: ✅

  void __free_page_frag(void *addr);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/page_alloc.c (ffffffff811a7800)
  Location: mm/page_alloc.c:3862
  Inline: False
  Direct callers:
    - net/core/skbuff.c:skb_free_head
    - net/core/skbuff.c:__napi_alloc_skb
    - net/core/skbuff.c:__netdev_alloc_skb
  

  Symbols:

  ffffffff811a7800-ffffffff811a786b: __free_page_frag (STB_GLOBAL)
  

• 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: 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

Regular

• No changes between 4.4 and 4.8 ✅