DepSurf

Function: has_usable_swap

Status

Regular

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

  bool has_usable_swap();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/swapfile.c (ffffffff8120fe20)
  Location: mm/swapfile.c:2288
  Inline: False
  Direct callers:
    - mm/swap_slots.c:enable_swap_slots_cache
    - mm/swap_slots.c:reenable_swap_slots_cache_unlock
  

  Symbols:

  ffffffff8120fe20-ffffffff8120fe56: has_usable_swap (STB_GLOBAL)
  

• In 4.15: ✅

  bool has_usable_swap();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/swapfile.c (ffffffff8122bdd0)
  Location: mm/swapfile.c:2522
  Inline: False
  Direct callers:
    - mm/swap_slots.c:enable_swap_slots_cache
    - mm/swap_slots.c:reenable_swap_slots_cache_unlock
  

  Symbols:

  ffffffff8122bdd0-ffffffff8122be06: has_usable_swap (STB_GLOBAL)
  

• In 4.18: ✅

  bool has_usable_swap();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/swapfile.c (ffffffff8124d090)
  Location: mm/swapfile.c:2522
  Inline: False
  Direct callers:
    - mm/swap_slots.c:enable_swap_slots_cache
    - mm/swap_slots.c:reenable_swap_slots_cache_unlock
  

  Symbols:

  ffffffff8124d090-ffffffff8124d0c6: has_usable_swap (STB_GLOBAL)
  

• In 5.0: ✅

  bool has_usable_swap();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/swapfile.c (ffffffff81261490)
  Location: mm/swapfile.c:2499
  Inline: False
  Direct callers:
    - mm/swap_slots.c:enable_swap_slots_cache
    - mm/swap_slots.c:reenable_swap_slots_cache_unlock
  

  Symbols:

  ffffffff81261490-ffffffff812614c6: has_usable_swap (STB_GLOBAL)
  

• In 5.3: ✅

  bool has_usable_swap();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/swapfile.c (ffffffff8127c400)
  Location: mm/swapfile.c:2505
  Inline: False
  Direct callers:
    - mm/swap_slots.c:enable_swap_slots_cache
    - mm/swap_slots.c:reenable_swap_slots_cache_unlock
  

  Symbols:

  ffffffff8127c400-ffffffff8127c436: has_usable_swap (STB_GLOBAL)
  

• In 5.4: ✅

  bool has_usable_swap();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/swapfile.c (ffffffff8128bee0)
  Location: mm/swapfile.c:2504
  Inline: False
  Direct callers:
    - mm/swap_slots.c:enable_swap_slots_cache
    - mm/swap_slots.c:reenable_swap_slots_cache_unlock
  

  Symbols:

  ffffffff8128bee0-ffffffff8128bf16: has_usable_swap (STB_GLOBAL)
  

• In 5.8: ✅

  bool has_usable_swap();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/swapfile.c (ffffffff812bede0)
  Location: mm/swapfile.c:2534
  Inline: False
  Direct callers:
    - mm/swap_slots.c:enable_swap_slots_cache
    - mm/swap_slots.c:reenable_swap_slots_cache_unlock
  

  Symbols:

  ffffffff812bede0-ffffffff812bee16: has_usable_swap (STB_GLOBAL)
  

• In 5.11: ✅

  bool has_usable_swap();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/swapfile.c (ffffffff812caa00)
  Location: mm/swapfile.c:2550
  Inline: False
  Direct callers:
    - mm/swap_slots.c:enable_swap_slots_cache
    - mm/swap_slots.c:reenable_swap_slots_cache_unlock
  

  Symbols:

  ffffffff812caa00-ffffffff812caa36: has_usable_swap (STB_GLOBAL)
  

• In 5.13: ✅

  bool has_usable_swap();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/swapfile.c (ffffffff812d14e0)
  Location: mm/swapfile.c:2521
  Inline: False
  Direct callers:
    - mm/swap_slots.c:enable_swap_slots_cache
    - mm/swap_slots.c:reenable_swap_slots_cache_unlock
  

  Symbols:

  ffffffff812d14e0-ffffffff812d1516: has_usable_swap (STB_GLOBAL)
  

• In 5.15: ✅

  bool has_usable_swap();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/swapfile.c (ffffffff81316be0)
  Location: mm/swapfile.c:2507
  Inline: False
  Direct callers:
    - mm/swap_slots.c:enable_swap_slots_cache
    - mm/swap_slots.c:reenable_swap_slots_cache_unlock
  

  Symbols:

  ffffffff81316be0-ffffffff81316c16: has_usable_swap (STB_GLOBAL)
  

• In 5.19: ✅

  bool has_usable_swap();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/swapfile.c (ffffffff81382200)
  Location: mm/swapfile.c:2376
  Inline: False
  Direct callers:
    - mm/swap_slots.c:enable_swap_slots_cache
    - mm/swap_slots.c:reenable_swap_slots_cache_unlock
  

  Symbols:

  ffffffff81382200-ffffffff8138223f: has_usable_swap (STB_GLOBAL)
  

• In 6.2: ✅

  bool has_usable_swap();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/swapfile.c (ffffffff81400a10)
  Location: mm/swapfile.c:2378
  Inline: False
  Direct callers:
    - mm/swap_slots.c:enable_swap_slots_cache
    - mm/swap_slots.c:reenable_swap_slots_cache_unlock
  

  Symbols:

  ffffffff81400a10-ffffffff81400a4f: has_usable_swap (STB_GLOBAL)
  

• In 6.5: ✅

  bool has_usable_swap();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/swapfile.c (ffffffff814338b0)
  Location: mm/swapfile.c:2369
  Inline: False
  Direct callers:
    - mm/swap_slots.c:enable_swap_slots_cache
    - mm/swap_slots.c:reenable_swap_slots_cache_unlock
  

  Symbols:

  ffffffff814338b0-ffffffff814338ef: has_usable_swap (STB_GLOBAL)
  

• In 6.8: ✅

  bool has_usable_swap();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/swapfile.c (ffffffff8146cca0)
  Location: mm/swapfile.c:2379
  Inline: False
  Direct callers:
    - mm/swap_slots.c:enable_swap_slots_cache
    - mm/swap_slots.c:reenable_swap_slots_cache_unlock
  

  Symbols:

  ffffffff8146cca0-ffffffff8146ccdf: has_usable_swap (STB_GLOBAL)
  

Arch

• In arm64: ✅

  bool has_usable_swap();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/swapfile.c (ffff8000103275c0)
  Location: mm/swapfile.c:2504
  Inline: False
  Direct callers:
    - mm/swap_slots.c:enable_swap_slots_cache
    - mm/swap_slots.c:reenable_swap_slots_cache_unlock
  

  Symbols:

  ffff8000103275c0-ffff800010327658: has_usable_swap (STB_GLOBAL)
  

• In armhf: ✅

  bool has_usable_swap();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/swapfile.c (c053ea44)
  Location: mm/swapfile.c:2504
  Inline: False
  Direct callers:
    - mm/swap_slots.c:enable_swap_slots_cache
    - mm/swap_slots.c:reenable_swap_slots_cache_unlock
  

  Symbols:

  c053ea44-c053ea98: has_usable_swap (STB_GLOBAL)
  

• In ppc64el: ✅

  bool has_usable_swap();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/swapfile.c (c0000000003fe220)
  Location: mm/swapfile.c:2504
  Inline: False
  Direct callers:
    - mm/swap_slots.c:enable_swap_slots_cache
    - mm/swap_slots.c:enable_swap_slots_cache
    - mm/swap_slots.c:reenable_swap_slots_cache_unlock
  

  Symbols:

  c0000000003fe220-c0000000003fe2e8: has_usable_swap (STB_GLOBAL)
  

• In riscv64: ✅

  bool has_usable_swap();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/swapfile.c (ffffffe0002274b0)
  Location: mm/swapfile.c:2504
  Inline: False
  Direct callers:
    - mm/swap_slots.c:enable_swap_slots_cache
    - mm/swap_slots.c:reenable_swap_slots_cache_unlock
  

  Symbols:

  ffffffe0002274b0-ffffffe000227534: has_usable_swap (STB_GLOBAL)
  

Flavor

• In aws: ✅

  bool has_usable_swap();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/swapfile.c (ffffffff812844c0)
  Location: mm/swapfile.c:2504
  Inline: False
  Direct callers:
    - mm/swap_slots.c:enable_swap_slots_cache
    - mm/swap_slots.c:reenable_swap_slots_cache_unlock
  

  Symbols:

  ffffffff812844c0-ffffffff812844f6: has_usable_swap (STB_GLOBAL)
  

• In azure: ✅

  bool has_usable_swap();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/swapfile.c (ffffffff81276350)
  Location: mm/swapfile.c:2504
  Inline: False
  Direct callers:
    - mm/swap_slots.c:enable_swap_slots_cache
    - mm/swap_slots.c:reenable_swap_slots_cache_unlock
  

  Symbols:

  ffffffff81276350-ffffffff81276386: has_usable_swap (STB_GLOBAL)
  

• In gcp: ✅

  bool has_usable_swap();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/swapfile.c (ffffffff812822d0)
  Location: mm/swapfile.c:2504
  Inline: False
  Direct callers:
    - mm/swap_slots.c:enable_swap_slots_cache
    - mm/swap_slots.c:reenable_swap_slots_cache_unlock
  

  Symbols:

  ffffffff812822d0-ffffffff81282306: has_usable_swap (STB_GLOBAL)
  

• In lowlatency: ✅

  bool has_usable_swap();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/swapfile.c (ffffffff81291fc0)
  Location: mm/swapfile.c:2504
  Inline: False
  Direct callers:
    - mm/swap_slots.c:enable_swap_slots_cache
    - mm/swap_slots.c:reenable_swap_slots_cache_unlock
  

  Symbols:

  ffffffff81291fc0-ffffffff81291ff6: has_usable_swap (STB_GLOBAL)
  

Differences

Regular

• No changes between 4.13 and 4.15 ✅
• No changes between 4.15 and 4.18 ✅
• No changes between 4.18 and 5.0 ✅
• No changes between 5.0 and 5.3 ✅
• No changes between 5.3 and 5.4 ✅
• No changes between 5.4 and 5.8 ✅
• No changes between 5.8 and 5.11 ✅
• No changes between 5.11 and 5.13 ✅
• No changes between 5.13 and 5.15 ✅
• No changes between 5.15 and 5.19 ✅
• No changes between 5.19 and 6.2 ✅
• No changes between 6.2 and 6.5 ✅
• No changes between 6.5 and 6.8 ✅

Arch

• No changes between amd64 and arm64 ✅
• No changes between amd64 and armhf ✅
• No changes between amd64 and ppc64el ✅
• No changes between amd64 and riscv64 ✅

Flavor

• No changes between generic and aws ✅
• No changes between generic and azure ✅
• No changes between generic and gcp ✅
• No changes between generic and lowlatency ✅