DepSurf

Function: __stack_depot_save

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: Transformation ⚠️

  depot_stack_handle_t __stack_depot_save(long unsigned int *entries, unsigned int nr_entries, gfp_t alloc_flags, bool can_alloc);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In lib/stackdepot.c (0)
  Location: lib/stackdepot.c:364
  Inline: False
  Direct callers:
    - lib/stackdepot.c:stack_depot_save
  

  Symbols:

  ffffffff81ea49cc-ffffffff81ea49e7: __stack_depot_save.cold (STB_LOCAL)
  ffffffff8176f6a0-ffffffff8176fa26: __stack_depot_save (STB_GLOBAL)
  

• In 6.2: Transformation ⚠️

  depot_stack_handle_t __stack_depot_save(long unsigned int *entries, unsigned int nr_entries, unsigned int extra_bits, gfp_t alloc_flags, bool can_alloc);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In lib/stackdepot.c (0)
  Location: lib/stackdepot.c:419
  Inline: False
  Direct callers:
    - lib/stackdepot.c:stack_depot_save
  

  Symbols:

  ffffffff8208d54d-ffffffff8208d568: __stack_depot_save.cold (STB_LOCAL)
  ffffffff8189f1a0-ffffffff8189f54e: __stack_depot_save (STB_GLOBAL)
  

• In 6.5: Transformation ⚠️

  depot_stack_handle_t __stack_depot_save(long unsigned int *entries, unsigned int nr_entries, gfp_t alloc_flags, bool can_alloc);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In lib/stackdepot.c (0)
  Location: lib/stackdepot.c:358
  Inline: False
  Direct callers:
    - lib/stackdepot.c:stack_depot_save
  

  Symbols:

  ffffffff8210d8eb-ffffffff8210d906: __stack_depot_save.cold (STB_LOCAL)
  ffffffff818e17a0-ffffffff818e1b13: __stack_depot_save (STB_GLOBAL)
  

• In 6.8: Absent ⚠️

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

• Changed between 5.19 and 6.2 ⚠️

  • Param added. unsigned int extra_bits
  • Param reordered. entries, nr_entries, alloc_flags, can_alloc ➡️ entries, nr_entries, extra_bits, alloc_flags, can_alloc
• Changed between 6.2 and 6.5 ⚠️

  • Param removed. unsigned int extra_bits
  • Param reordered. entries, nr_entries, extra_bits, alloc_flags, can_alloc ➡️ entries, nr_entries, alloc_flags, can_alloc