DepSurf

Function: dax_unlock_folio

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: ✅

  void dax_unlock_folio(struct folio *folio, dax_entry_t cookie);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In fs/dax.c (ffffffff81567610)
  Location: fs/dax.c:470
  Inline: False
  Direct callers:
    - mm/memory-failure.c:memory_failure_dev_pagemap
    - mm/memory-failure.c:memory_failure_dev_pagemap
    - mm/memory-failure.c:memory_failure_dev_pagemap
  

  Symbols:

  ffffffff81567610-ffffffff815676a1: dax_unlock_folio (STB_GLOBAL)
  

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