DepSurf

Function: stack_depot_fetch

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: Selective Inline ⚠️

  unsigned int stack_depot_fetch(depot_stack_handle_t handle, long unsigned int **entries);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In lib/stackdepot.c (ffffffff8176fa50)
  Location: lib/stackdepot.c:314
  Inline: True
  Inline callers:
    - lib/stackdepot.c:stack_depot_print
    - lib/stackdepot.c:stack_depot_snprint
  Direct callers:
    - mm/slub.c:slab_debugfs_show
    - mm/slub.c:__kmem_obj_info
    - mm/slub.c:__kmem_obj_info
  

  Symbols:

  ffffffff8176f3b0-ffffffff8176f462: stack_depot_fetch (STB_GLOBAL)
  

• In 6.2: Selective Inline ⚠️

  unsigned int stack_depot_fetch(depot_stack_handle_t handle, long unsigned int **entries);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In lib/stackdepot.c (ffffffff8189f5a0)
  Location: lib/stackdepot.c:364
  Inline: True
  Inline callers:
    - lib/stackdepot.c:stack_depot_print
    - lib/stackdepot.c:stack_depot_snprint
  Direct callers:
    - mm/slub.c:slab_debugfs_show
    - mm/slub.c:__kmem_obj_info
    - mm/slub.c:__kmem_obj_info
  

  Symbols:

  ffffffff8189edf0-ffffffff8189ee9b: stack_depot_fetch (STB_GLOBAL)
  

• In 6.5: Selective Inline ⚠️

  unsigned int stack_depot_fetch(depot_stack_handle_t handle, long unsigned int **entries);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In lib/stackdepot.c (ffffffff818e1c30)
  Location: lib/stackdepot.c:460
  Inline: True
  Inline callers:
    - lib/stackdepot.c:stack_depot_snprint
    - lib/stackdepot.c:stack_depot_print
  Direct callers:
    - mm/slub.c:slab_debugfs_show
    - mm/slub.c:__kmem_obj_info
    - mm/slub.c:__kmem_obj_info
  

  Symbols:

  ffffffff818e12c0-ffffffff818e136b: stack_depot_fetch (STB_GLOBAL)
  

• In 6.8: Selective Inline, Transformation ⚠️

  unsigned int stack_depot_fetch(depot_stack_handle_t handle, long unsigned int **entries);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: True

  Instances:

  In lib/stackdepot.c (ffffffff81928700)
  Location: lib/stackdepot.c:731
  Inline: True
  Inline callers:
    - lib/stackdepot.c:stack_depot_snprint
    - lib/stackdepot.c:stack_depot_print
  Direct callers:
    - mm/slub.c:slab_debugfs_show
    - mm/slub.c:__kmem_obj_info
    - mm/slub.c:__kmem_obj_info
  

  Symbols:

  ffffffff821eb4b3-ffffffff821eb4c8: stack_depot_fetch.cold (STB_LOCAL)
  ffffffff819280e0-ffffffff8192815c: stack_depot_fetch (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 5.19 and 6.2 ✅
• No changes between 6.2 and 6.5 ✅
• No changes between 6.5 and 6.8 ✅