DepSurf

Function: hmm_devmem_ref_kill

Status

Regular

• In 4.4: Absent ⚠️
• In 4.8: Absent ⚠️
• In 4.10: Absent ⚠️
• In 4.13: Absent ⚠️
• In 4.15: ✅

  void hmm_devmem_ref_kill(void *data);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/hmm.c (ffffffff8126d0a0)
  Location: mm/hmm.c:772
  Inline: False
  Direct callers:
    - mm/hmm.c:hmm_devmem_add
  

  Symbols:

  ffffffff8126d0a0-ffffffff8126d0d6: hmm_devmem_ref_kill (STB_LOCAL)
  

• In 4.18: ✅

  void hmm_devmem_ref_kill(void *data);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/hmm.c (ffffffff81291e60)
  Location: mm/hmm.c:942
  Inline: False
  Direct callers:
    - mm/hmm.c:hmm_devmem_add
  

  Symbols:

  ffffffff81291e60-ffffffff81291e99: hmm_devmem_ref_kill (STB_LOCAL)
  

• In 5.0: ✅

  void hmm_devmem_ref_kill(struct percpu_ref *ref);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/hmm.c (ffffffff812a6e30)
  Location: mm/hmm.c:988
  Inline: False
  

  Symbols:

  ffffffff812a6e30-ffffffff812a6e42: hmm_devmem_ref_kill (STB_LOCAL)
  

• 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 4.15 and 4.18 ✅
• Changed between 4.18 and 5.0 ⚠️

  • Param added. struct percpu_ref *ref
  • Param removed. void *data