DepSurf

Function: obj_malloc

Status

Regular

• In 4.4: ✅

  long unsigned int obj_malloc(struct page *first_page, struct size_class *class, long unsigned int handle);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/zsmalloc.c (ffffffff81205930)
  Location: mm/zsmalloc.c:1350
  Inline: False
  Direct callers:
    - mm/zsmalloc.c:zs_malloc
    - mm/zsmalloc.c:zs_compact
  

  Symbols:

  ffffffff81205930-ffffffff81205a29: obj_malloc (STB_LOCAL)
  

• In 4.8: Selective Inline, Transformation ⚠️

  Collision: Unique Static

  Inline: Selective

  Transformation: True

  Instances:

  In mm/zsmalloc.c (ffffffff8122ad30)
  Location: mm/zsmalloc.c:1487
  Inline: True
  Direct callers:
    - mm/zsmalloc.c:zs_compact
    - mm/zsmalloc.c:zs_malloc
    - mm/zsmalloc.c:zs_malloc
  

  Symbols:

  ffffffff8122ad30-ffffffff8122ae3d: obj_malloc.isra.28 (STB_LOCAL)
  

• In 4.10: Selective Inline, Transformation ⚠️

  Collision: Unique Static

  Inline: Selective

  Transformation: True

  Instances:

  In mm/zsmalloc.c (ffffffff8123d290)
  Location: mm/zsmalloc.c:1447
  Inline: True
  Direct callers:
    - mm/zsmalloc.c:zs_compact
    - mm/zsmalloc.c:zs_malloc
    - mm/zsmalloc.c:zs_malloc
  

  Symbols:

  ffffffff8123d290-ffffffff8123d3a5: obj_malloc.isra.30 (STB_LOCAL)
  

• In 4.13: Selective Inline, Transformation ⚠️

  Collision: Unique Static

  Inline: Selective

  Transformation: True

  Instances:

  In mm/zsmalloc.c (ffffffff81248c60)
  Location: mm/zsmalloc.c:1426
  Inline: True
  Direct callers:
    - mm/zsmalloc.c:zs_compact
    - mm/zsmalloc.c:zs_malloc
    - mm/zsmalloc.c:zs_malloc
  

  Symbols:

  ffffffff81248c60-ffffffff81248d3a: obj_malloc.isra.29 (STB_LOCAL)
  

• In 4.15: Selective Inline, Transformation ⚠️

  Collision: Unique Static

  Inline: Selective

  Transformation: True

  Instances:

  In mm/zsmalloc.c (ffffffff81268e90)
  Location: mm/zsmalloc.c:1430
  Inline: True
  Direct callers:
    - mm/zsmalloc.c:zs_compact
    - mm/zsmalloc.c:zs_malloc
    - mm/zsmalloc.c:zs_malloc
  

  Symbols:

  ffffffff81268e90-ffffffff81268f6a: obj_malloc.isra.30 (STB_LOCAL)
  

• In 4.18: Selective Inline, Transformation ⚠️

  Collision: Unique Static

  Inline: Selective

  Transformation: True

  Instances:

  In mm/zsmalloc.c (ffffffff8128d1f0)
  Location: mm/zsmalloc.c:1433
  Inline: True
  Direct callers:
    - mm/zsmalloc.c:zs_compact
    - mm/zsmalloc.c:zs_malloc
    - mm/zsmalloc.c:zs_malloc
  

  Symbols:

  ffffffff8128d1f0-ffffffff8128d2cc: obj_malloc.isra.34 (STB_LOCAL)
  

• In 5.0: Selective Inline, Transformation ⚠️

  Collision: Unique Static

  Inline: Selective

  Transformation: True

  Instances:

  In mm/zsmalloc.c (ffffffff812a1f80)
  Location: mm/zsmalloc.c:1420
  Inline: True
  Direct callers:
    - mm/zsmalloc.c:zs_compact
    - mm/zsmalloc.c:zs_malloc
    - mm/zsmalloc.c:zs_malloc
  

  Symbols:

  ffffffff812a1f80-ffffffff812a205c: obj_malloc.isra.26 (STB_LOCAL)
  

• In 5.3: Selective Inline, Transformation ⚠️

  Collision: Unique Static

  Inline: Selective

  Transformation: True

  Instances:

  In mm/zsmalloc.c (ffffffff812bd740)
  Location: mm/zsmalloc.c:1410
  Inline: True
  Direct callers:
    - mm/zsmalloc.c:zs_compact
    - mm/zsmalloc.c:zs_malloc
    - mm/zsmalloc.c:zs_malloc
  

  Symbols:

  ffffffff812bd740-ffffffff812bd83b: obj_malloc.isra.0 (STB_LOCAL)
  

• In 5.4: Selective Inline, Transformation ⚠️

  Collision: Unique Static

  Inline: Selective

  Transformation: True

  Instances:

  In mm/zsmalloc.c (ffffffff812cf630)
  Location: mm/zsmalloc.c:1407
  Inline: True
  Direct callers:
    - mm/zsmalloc.c:zs_compact
    - mm/zsmalloc.c:zs_malloc
    - mm/zsmalloc.c:zs_malloc
  

  Symbols:

  ffffffff812cf630-ffffffff812cf72b: obj_malloc.isra.0 (STB_LOCAL)
  

• In 5.8: ✅

  long unsigned int obj_malloc(struct size_class *class, struct zspage *zspage, long unsigned int handle);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/zsmalloc.c (ffffffff81305bc0)
  Location: mm/zsmalloc.c:1409
  Inline: False
  Direct callers:
    - mm/zsmalloc.c:zs_malloc
    - mm/zsmalloc.c:zs_malloc
  

  Symbols:

  ffffffff81305bc0-ffffffff81305ca6: obj_malloc (STB_LOCAL)
  

• In 5.11: ✅

  long unsigned int obj_malloc(struct size_class *class, struct zspage *zspage, long unsigned int handle);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/zsmalloc.c (ffffffff81311920)
  Location: mm/zsmalloc.c:1358
  Inline: False
  Direct callers:
    - mm/zsmalloc.c:zs_malloc
    - mm/zsmalloc.c:zs_malloc
  

  Symbols:

  ffffffff81311920-ffffffff81311a06: obj_malloc (STB_LOCAL)
  

• In 5.13: ✅

  long unsigned int obj_malloc(struct size_class *class, struct zspage *zspage, long unsigned int handle);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/zsmalloc.c (ffffffff81317910)
  Location: mm/zsmalloc.c:1357
  Inline: False
  Direct callers:
    - mm/zsmalloc.c:zs_compact
    - mm/zsmalloc.c:zs_malloc
    - mm/zsmalloc.c:zs_malloc
  

  Symbols:

  ffffffff81317910-ffffffff813179f7: obj_malloc (STB_LOCAL)
  

• In 5.15: ✅

  long unsigned int obj_malloc(struct size_class *class, struct zspage *zspage, long unsigned int handle);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/zsmalloc.c (ffffffff81364080)
  Location: mm/zsmalloc.c:1357
  Inline: False
  Direct callers:
    - mm/zsmalloc.c:zs_compact
    - mm/zsmalloc.c:zs_malloc
    - mm/zsmalloc.c:zs_malloc
  

  Symbols:

  ffffffff81364080-ffffffff81364167: obj_malloc (STB_LOCAL)
  

• In 5.19: ✅

  long unsigned int obj_malloc(struct zs_pool *pool, struct zspage *zspage, long unsigned int handle);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/zsmalloc.c (ffffffff813e0fe0)
  Location: mm/zsmalloc.c:1353
  Inline: False
  Direct callers:
    - mm/zsmalloc.c:__zs_compact
    - mm/zsmalloc.c:zs_malloc
    - mm/zsmalloc.c:zs_malloc
  

  Symbols:

  ffffffff813e0fe0-ffffffff813e1131: obj_malloc (STB_LOCAL)
  

• In 6.2: ✅

  long unsigned int obj_malloc(struct zs_pool *pool, struct zspage *zspage, long unsigned int handle);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/zsmalloc.c (ffffffff81468490)
  Location: mm/zsmalloc.c:1507
  Inline: False
  Direct callers:
    - mm/zsmalloc.c:__zs_compact
    - mm/zsmalloc.c:zs_malloc
    - mm/zsmalloc.c:zs_malloc
  

  Symbols:

  ffffffff81468490-ffffffff814685e3: obj_malloc (STB_LOCAL)
  

• In 6.5: ✅

  long unsigned int obj_malloc(struct zs_pool *pool, struct zspage *zspage, long unsigned int handle);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/zsmalloc.c (ffffffff8149d470)
  Location: mm/zsmalloc.c:1307
  Inline: False
  Direct callers:
    - mm/zsmalloc.c:zs_malloc
    - mm/zsmalloc.c:zs_malloc
  

  Symbols:

  ffffffff8149d470-ffffffff8149d5c4: obj_malloc (STB_LOCAL)
  

• In 6.8: ✅

  long unsigned int obj_malloc(struct zs_pool *pool, struct zspage *zspage, long unsigned int handle);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/zsmalloc.c (ffffffff814ccc30)
  Location: mm/zsmalloc.c:1307
  Inline: False
  Direct callers:
    - mm/zsmalloc.c:migrate_zspage
    - mm/zsmalloc.c:zs_malloc
    - mm/zsmalloc.c:zs_malloc
  

  Symbols:

  ffffffff814ccc30-ffffffff814ccd84: obj_malloc (STB_LOCAL)
  

Arch

• In arm64: Selective Inline, Transformation ⚠️

  Collision: Unique Static

  Inline: Selective

  Transformation: True

  Instances:

  In mm/zsmalloc.c (ffff800010373dc8)
  Location: mm/zsmalloc.c:1407
  Inline: True
  Direct callers:
    - mm/zsmalloc.c:zs_compact
    - mm/zsmalloc.c:zs_malloc
    - mm/zsmalloc.c:zs_malloc
  

  Symbols:

  ffff800010373dc8-ffff800010373ed8: obj_malloc.isra.0 (STB_LOCAL)
  

• In armhf: ✅

  long unsigned int obj_malloc(struct size_class *class, struct zspage *zspage, long unsigned int handle);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/zsmalloc.c (c056013c)
  Location: mm/zsmalloc.c:1407
  Inline: False
  Direct callers:
    - mm/zsmalloc.c:zs_compact
    - mm/zsmalloc.c:zs_malloc
    - mm/zsmalloc.c:zs_malloc
  

  Symbols:

  c056013c-c0560220: obj_malloc (STB_LOCAL)
  

• In ppc64el: ✅

  long unsigned int obj_malloc(struct size_class *class, struct zspage *zspage, long unsigned int handle);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/zsmalloc.c (c000000000465c10)
  Location: mm/zsmalloc.c:1407
  Inline: False
  Direct callers:
    - mm/zsmalloc.c:zs_compact
    - mm/zsmalloc.c:zs_malloc
    - mm/zsmalloc.c:zs_malloc
  

  Symbols:

  c000000000465c10-c000000000465d58: obj_malloc (STB_LOCAL)
  

• In riscv64: ✅

  long unsigned int obj_malloc(struct size_class *class, struct zspage *zspage, long unsigned int handle);
  

  Collision: Unique Static

  Inline: No

  Transformation: False

  Instances:

  In mm/zsmalloc.c (ffffffe00024c8a8)
  Location: mm/zsmalloc.c:1407
  Inline: False
  Direct callers:
    - mm/zsmalloc.c:zs_compact
    - mm/zsmalloc.c:zs_malloc
    - mm/zsmalloc.c:zs_malloc
  

  Symbols:

  ffffffe00024c8a8-ffffffe00024c97a: obj_malloc (STB_LOCAL)
  

Flavor

• In aws: Selective Inline, Transformation ⚠️

  Collision: Unique Static

  Inline: Selective

  Transformation: True

  Instances:

  In mm/zsmalloc.c (ffffffff812c7c10)
  Location: mm/zsmalloc.c:1407
  Inline: True
  Direct callers:
    - mm/zsmalloc.c:zs_compact
    - mm/zsmalloc.c:zs_malloc
    - mm/zsmalloc.c:zs_malloc
  

  Symbols:

  ffffffff812c7c10-ffffffff812c7d0b: obj_malloc.isra.0 (STB_LOCAL)
  

• In azure: Selective Inline, Transformation ⚠️

  Collision: Unique Static

  Inline: Selective

  Transformation: True

  Instances:

  In mm/zsmalloc.c (ffffffff812b8c50)
  Location: mm/zsmalloc.c:1407
  Inline: True
  Direct callers:
    - mm/zsmalloc.c:zs_compact
    - mm/zsmalloc.c:zs_malloc
    - mm/zsmalloc.c:zs_malloc
  

  Symbols:

  ffffffff812b8c50-ffffffff812b8d4b: obj_malloc.isra.0 (STB_LOCAL)
  

• In gcp: Selective Inline, Transformation ⚠️

  Collision: Unique Static

  Inline: Selective

  Transformation: True

  Instances:

  In mm/zsmalloc.c (ffffffff812c5a20)
  Location: mm/zsmalloc.c:1407
  Inline: True
  Direct callers:
    - mm/zsmalloc.c:zs_compact
    - mm/zsmalloc.c:zs_malloc
    - mm/zsmalloc.c:zs_malloc
  

  Symbols:

  ffffffff812c5a20-ffffffff812c5b1b: obj_malloc.isra.0 (STB_LOCAL)
  

• In lowlatency: Selective Inline, Transformation ⚠️

  Collision: Unique Static

  Inline: Selective

  Transformation: True

  Instances:

  In mm/zsmalloc.c (ffffffff812d6760)
  Location: mm/zsmalloc.c:1407
  Inline: True
  Direct callers:
    - mm/zsmalloc.c:zs_compact
    - mm/zsmalloc.c:zs_malloc
    - mm/zsmalloc.c:zs_malloc
  

  Symbols:

  ffffffff812d6760-ffffffff812d6872: obj_malloc.isra.0 (STB_LOCAL)
  

Differences

Regular

• No changes between 5.8 and 5.11 ✅
• No changes between 5.11 and 5.13 ✅
• No changes between 5.13 and 5.15 ✅
• Changed between 5.15 and 5.19 ⚠️

  • Param added. struct zs_pool *pool
  • Param removed. struct size_class *class
• 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