DepSurf

Function: extfrag_for_order

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: ✅

  unsigned int extfrag_for_order(struct zone *zone, unsigned int order);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/vmstat.c (ffffffff81280c10)
  Location: mm/vmstat.c:1104
  Inline: False
  Direct callers:
    - mm/compaction.c:kcompactd
    - mm/compaction.c:kcompactd
    - mm/compaction.c:kcompactd
    - mm/compaction.c:__compact_finished
  

  Symbols:

  ffffffff81280c10-ffffffff81280c87: extfrag_for_order (STB_GLOBAL)
  

• In 5.13: ✅

  unsigned int extfrag_for_order(struct zone *zone, unsigned int order);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/vmstat.c (ffffffff81285d10)
  Location: mm/vmstat.c:1116
  Inline: False
  Direct callers:
    - mm/compaction.c:kcompactd
    - mm/compaction.c:kcompactd
    - mm/compaction.c:kcompactd
    - mm/compaction.c:__compact_finished
  

  Symbols:

  ffffffff81285d10-ffffffff81285d83: extfrag_for_order (STB_GLOBAL)
  

• In 5.15: Transformation ⚠️

  unsigned int extfrag_for_order(struct zone *zone, unsigned int order);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In mm/vmstat.c (0)
  Location: mm/vmstat.c:1122
  Inline: False
  Direct callers:
    - mm/compaction.c:kcompactd
    - mm/compaction.c:kcompactd
    - mm/compaction.c:kcompactd
    - mm/compaction.c:__compact_finished
  

  Symbols:

  ffffffff81cbab59-ffffffff81cbab70: extfrag_for_order.cold (STB_LOCAL)
  ffffffff812c4f70-ffffffff812c4ff6: extfrag_for_order (STB_GLOBAL)
  

• In 5.19: Transformation ⚠️

  unsigned int extfrag_for_order(struct zone *zone, unsigned int order);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In mm/vmstat.c (0)
  Location: mm/vmstat.c:1128
  Inline: False
  Direct callers:
    - mm/compaction.c:kcompactd
    - mm/compaction.c:kcompactd
    - mm/compaction.c:kcompactd
    - mm/compaction.c:__compact_finished
  

  Symbols:

  ffffffff81e6c474-ffffffff81e6c48a: extfrag_for_order.cold (STB_LOCAL)
  ffffffff813224b0-ffffffff81322558: extfrag_for_order (STB_GLOBAL)
  

• In 6.2: Transformation ⚠️

  unsigned int extfrag_for_order(struct zone *zone, unsigned int order);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In mm/vmstat.c (0)
  Location: mm/vmstat.c:1115
  Inline: False
  Direct callers:
    - mm/compaction.c:kcompactd
    - mm/compaction.c:kcompactd
    - mm/compaction.c:kcompactd
    - mm/compaction.c:__compact_finished
  

  Symbols:

  ffffffff82062eb4-ffffffff82062eca: extfrag_for_order.cold (STB_LOCAL)
  ffffffff813966b0-ffffffff81396758: extfrag_for_order (STB_GLOBAL)
  

• In 6.5: Transformation ⚠️

  unsigned int extfrag_for_order(struct zone *zone, unsigned int order);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In mm/vmstat.c (0)
  Location: mm/vmstat.c:1116
  Inline: False
  Direct callers:
    - mm/compaction.c:kcompactd
    - mm/compaction.c:kcompactd
    - mm/compaction.c:kcompactd
    - mm/compaction.c:__compact_finished
  

  Symbols:

  ffffffff820e2751-ffffffff820e2767: extfrag_for_order.cold (STB_LOCAL)
  ffffffff813c95e0-ffffffff813c9688: extfrag_for_order (STB_GLOBAL)
  

• In 6.8: Transformation ⚠️

  unsigned int extfrag_for_order(struct zone *zone, unsigned int order);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In mm/vmstat.c (0)
  Location: mm/vmstat.c:1119
  Inline: False
  Direct callers:
    - mm/compaction.c:kcompactd
    - mm/compaction.c:kcompactd
    - mm/compaction.c:kcompactd
    - mm/compaction.c:__compact_finished
  

  Symbols:

  ffffffff821bf142-ffffffff821bf158: extfrag_for_order.cold (STB_LOCAL)
  ffffffff813f3f70-ffffffff813f4018: extfrag_for_order (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

• 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 ✅