DepSurf

Function: btf_type_is_void

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: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/bpf/btf.c (ffffffff811c7ad7)
  Location: kernel/bpf/btf.c:307
  Inline: True
  Inline callers:
    - kernel/bpf/btf.c:btf_struct_resolve
    - kernel/bpf/btf.c:btf_array_resolve
    - kernel/bpf/btf.c:btf_array_resolve
    - kernel/bpf/btf.c:btf_ptr_resolve
    - kernel/bpf/btf.c:btf_ptr_resolve
    - kernel/bpf/btf.c:btf_modifier_resolve
    - kernel/bpf/btf.c:btf_modifier_resolve
    - kernel/bpf/btf.c:btf_type_id_size
    - kernel/bpf/btf.c:btf_type_id_size
  

• In 5.0: Full Inline ⚠️

  Collision: Unique Static

  Inline: Full

  Transformation: False

  Instances:

  In kernel/bpf/btf.c (ffffffff811daf0f)
  Location: kernel/bpf/btf.c:317
  Inline: True
  Inline callers:
    - kernel/bpf/btf.c:btf_struct_resolve
    - kernel/bpf/btf.c:btf_array_resolve
    - kernel/bpf/btf.c:btf_array_resolve
    - kernel/bpf/btf.c:btf_ptr_resolve
    - kernel/bpf/btf.c:btf_modifier_resolve
    - kernel/bpf/btf.c:btf_type_id_size
    - kernel/bpf/btf.c:btf_type_id_size
  

• In 5.3: Selective Inline ⚠️

  bool btf_type_is_void(const struct btf_type *t);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/bpf/btf.c (ffffffff811efc3c)
  Location: kernel/bpf/btf.c:329
  Inline: True
  Inline callers:
    - kernel/bpf/btf.c:btf_struct_resolve
    - kernel/bpf/btf.c:btf_array_resolve
    - kernel/bpf/btf.c:btf_array_resolve
    - kernel/bpf/btf.c:btf_ptr_resolve
    - kernel/bpf/btf.c:btf_modifier_resolve
    - kernel/bpf/btf.c:btf_type_id_size
    - kernel/bpf/btf.c:btf_type_id_size
  

  Symbols:

  ffffffff811f0660-ffffffff811f0675: btf_type_is_void (STB_GLOBAL)
  

• In 5.4: Selective Inline ⚠️

  bool btf_type_is_void(const struct btf_type *t);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/bpf/btf.c (ffffffff811fc35c)
  Location: kernel/bpf/btf.c:329
  Inline: True
  Inline callers:
    - kernel/bpf/btf.c:btf_struct_resolve
    - kernel/bpf/btf.c:btf_array_resolve
    - kernel/bpf/btf.c:btf_array_resolve
    - kernel/bpf/btf.c:btf_ptr_resolve
    - kernel/bpf/btf.c:btf_modifier_resolve
    - kernel/bpf/btf.c:btf_type_id_size
    - kernel/bpf/btf.c:btf_type_id_size
  

  Symbols:

  ffffffff811fcd70-ffffffff811fcd85: btf_type_is_void (STB_GLOBAL)
  

• In 5.8: Selective Inline ⚠️

  bool btf_type_is_void(const struct btf_type *t);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/bpf/btf.c (ffffffff8122266c)
  Location: kernel/bpf/btf.c:334
  Inline: True
  Inline callers:
    - kernel/bpf/btf.c:btf_struct_resolve
    - kernel/bpf/btf.c:btf_array_resolve
    - kernel/bpf/btf.c:btf_array_resolve
    - kernel/bpf/btf.c:btf_ptr_resolve
    - kernel/bpf/btf.c:btf_modifier_resolve
    - kernel/bpf/btf.c:btf_type_id_size
    - kernel/bpf/btf.c:btf_type_id_size
  

  Symbols:

  ffffffff81222d70-ffffffff81222d85: btf_type_is_void (STB_GLOBAL)
  

• In 5.11: Selective Inline ⚠️

  bool btf_type_is_void(const struct btf_type *t);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/bpf/btf.c (ffffffff81227275)
  Location: kernel/bpf/btf.c:425
  Inline: True
  Inline callers:
    - kernel/bpf/btf.c:btf_struct_resolve
    - kernel/bpf/btf.c:btf_array_resolve
    - kernel/bpf/btf.c:btf_array_resolve
    - kernel/bpf/btf.c:btf_ptr_resolve
    - kernel/bpf/btf.c:btf_modifier_resolve
    - kernel/bpf/btf.c:btf_type_id_size
    - kernel/bpf/btf.c:btf_type_id_size
  

  Symbols:

  ffffffff81227f30-ffffffff81227f45: btf_type_is_void (STB_GLOBAL)
  

• In 5.13: Selective Inline ⚠️

  bool btf_type_is_void(const struct btf_type *t);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/bpf/btf.c (ffffffff8122bd4d)
  Location: kernel/bpf/btf.c:426
  Inline: True
  Inline callers:
    - kernel/bpf/btf.c:btf_struct_resolve
    - kernel/bpf/btf.c:btf_array_resolve
    - kernel/bpf/btf.c:btf_array_resolve
    - kernel/bpf/btf.c:btf_ptr_resolve
    - kernel/bpf/btf.c:btf_modifier_resolve
    - kernel/bpf/btf.c:btf_type_id_size
    - kernel/bpf/btf.c:btf_type_id_size
  

  Symbols:

  ffffffff8122ca20-ffffffff8122ca35: btf_type_is_void (STB_GLOBAL)
  

• In 5.15: Selective Inline ⚠️

  bool btf_type_is_void(const struct btf_type *t);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/bpf/btf.c (ffffffff812645d2)
  Location: kernel/bpf/btf.c:426
  Inline: True
  Inline callers:
    - kernel/bpf/btf.c:btf_struct_resolve
    - kernel/bpf/btf.c:btf_array_resolve
    - kernel/bpf/btf.c:btf_array_resolve
    - kernel/bpf/btf.c:btf_ptr_resolve
    - kernel/bpf/btf.c:btf_modifier_resolve
    - kernel/bpf/btf.c:btf_type_id_size
    - kernel/bpf/btf.c:btf_type_id_size
  

  Symbols:

  ffffffff81265380-ffffffff81265395: btf_type_is_void (STB_GLOBAL)
  

• In 5.19: Selective Inline ⚠️

  bool btf_type_is_void(const struct btf_type *t);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/bpf/btf.c (ffffffff812b39c1)
  Location: kernel/bpf/btf.c:458
  Inline: True
  Inline callers:
    - kernel/bpf/btf.c:register_btf_id_dtor_kfuncs
    - kernel/bpf/btf.c:btf_check_func_arg_match
    - kernel/bpf/btf.c:btf_struct_resolve
    - kernel/bpf/btf.c:btf_array_resolve
    - kernel/bpf/btf.c:btf_array_resolve
    - kernel/bpf/btf.c:btf_ptr_resolve
    - kernel/bpf/btf.c:btf_modifier_resolve
    - kernel/bpf/btf.c:btf_type_id_size
    - kernel/bpf/btf.c:btf_type_id_size
  Direct callers:
    - kernel/bpf/bloom_filter.c:bloom_map_check_btf
  

  Symbols:

  ffffffff812b13c0-ffffffff812b13db: btf_type_is_void (STB_GLOBAL)
  

• In 6.2: Selective Inline ⚠️

  bool btf_type_is_void(const struct btf_type *t);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/bpf/btf.c (ffffffff81313ea0)
  Location: kernel/bpf/btf.c:463
  Inline: True
  Inline callers:
    - kernel/bpf/btf.c:register_btf_id_dtor_kfuncs
    - kernel/bpf/btf.c:btf_struct_resolve
    - kernel/bpf/btf.c:btf_array_resolve
    - kernel/bpf/btf.c:btf_array_resolve
    - kernel/bpf/btf.c:btf_ptr_resolve
    - kernel/bpf/btf.c:btf_modifier_resolve
    - kernel/bpf/btf.c:btf_type_id_size
    - kernel/bpf/btf.c:btf_type_id_size
  Direct callers:
    - kernel/bpf/verifier.c:get_kfunc_ptr_arg_type
    - kernel/bpf/bloom_filter.c:bloom_map_check_btf
  

  Symbols:

  ffffffff813115b0-ffffffff813115cb: btf_type_is_void (STB_GLOBAL)
  

• In 6.5: Selective Inline ⚠️

  bool btf_type_is_void(const struct btf_type *t);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/bpf/btf.c (ffffffff81343cb8)
  Location: kernel/bpf/btf.c:485
  Inline: True
  Inline callers:
    - kernel/bpf/btf.c:register_btf_id_dtor_kfuncs
    - kernel/bpf/btf.c:btf_check_iter_kfuncs
    - kernel/bpf/btf.c:btf_struct_resolve
    - kernel/bpf/btf.c:btf_array_resolve
    - kernel/bpf/btf.c:btf_array_resolve
    - kernel/bpf/btf.c:btf_ptr_resolve
    - kernel/bpf/btf.c:btf_modifier_resolve
    - kernel/bpf/btf.c:btf_type_id_size
    - kernel/bpf/btf.c:btf_type_id_size
  Direct callers:
    - kernel/bpf/verifier.c:check_kfunc_call
    - kernel/bpf/verifier.c:get_kfunc_ptr_arg_type
    - kernel/bpf/bloom_filter.c:bloom_map_check_btf
  

  Symbols:

  ffffffff81340f90-ffffffff81340fab: btf_type_is_void (STB_GLOBAL)
  

• In 6.8: Selective Inline ⚠️

  bool btf_type_is_void(const struct btf_type *t);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/bpf/btf.c (ffffffff81369c48)
  Location: kernel/bpf/btf.c:486
  Inline: True
  Inline callers:
    - kernel/bpf/btf.c:register_btf_id_dtor_kfuncs
    - kernel/bpf/btf.c:btf_check_iter_kfuncs
    - kernel/bpf/btf.c:btf_validate_prog_ctx_type
    - kernel/bpf/btf.c:btf_struct_resolve
    - kernel/bpf/btf.c:btf_array_resolve
    - kernel/bpf/btf.c:btf_array_resolve
    - kernel/bpf/btf.c:btf_ptr_resolve
    - kernel/bpf/btf.c:btf_modifier_resolve
    - kernel/bpf/btf.c:btf_type_id_size
    - kernel/bpf/btf.c:btf_type_id_size
  Direct callers:
    - kernel/bpf/verifier.c:check_kfunc_call
    - kernel/bpf/verifier.c:get_kfunc_ptr_arg_type
    - kernel/bpf/bloom_filter.c:bloom_map_check_btf
  

  Symbols:

  ffffffff813675a0-ffffffff813675bb: btf_type_is_void (STB_GLOBAL)
  

Arch

• In arm64: Selective Inline ⚠️

  bool btf_type_is_void(const struct btf_type *t);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/bpf/btf.c (ffff80001028287c)
  Location: kernel/bpf/btf.c:329
  Inline: True
  Inline callers:
    - kernel/bpf/btf.c:btf_struct_resolve
    - kernel/bpf/btf.c:btf_array_resolve
    - kernel/bpf/btf.c:btf_array_resolve
    - kernel/bpf/btf.c:btf_ptr_resolve
    - kernel/bpf/btf.c:btf_modifier_resolve
    - kernel/bpf/btf.c:btf_type_id_size
    - kernel/bpf/btf.c:btf_type_id_size
  

  Symbols:

  ffff800010283998-ffff8000102839cc: btf_type_is_void (STB_GLOBAL)
  

• In armhf: Selective Inline ⚠️

  bool btf_type_is_void(const struct btf_type *t);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/bpf/btf.c (c04b31cc)
  Location: kernel/bpf/btf.c:329
  Inline: True
  Inline callers:
    - kernel/bpf/btf.c:btf_struct_resolve
    - kernel/bpf/btf.c:btf_array_resolve
    - kernel/bpf/btf.c:btf_array_resolve
    - kernel/bpf/btf.c:btf_ptr_resolve
    - kernel/bpf/btf.c:btf_modifier_resolve
    - kernel/bpf/btf.c:btf_type_id_size
    - kernel/bpf/btf.c:btf_type_id_size
  

  Symbols:

  c04b4178-c04b41a4: btf_type_is_void (STB_GLOBAL)
  

• In ppc64el: Selective Inline ⚠️

  bool btf_type_is_void(const struct btf_type *t);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/bpf/btf.c (c00000000032d048)
  Location: kernel/bpf/btf.c:329
  Inline: True
  Inline callers:
    - kernel/bpf/btf.c:btf_struct_resolve
    - kernel/bpf/btf.c:btf_array_resolve
    - kernel/bpf/btf.c:btf_array_resolve
    - kernel/bpf/btf.c:btf_ptr_resolve
    - kernel/bpf/btf.c:btf_modifier_resolve
    - kernel/bpf/btf.c:btf_type_id_size
    - kernel/bpf/btf.c:btf_type_id_size
  

  Symbols:

  c00000000032e080-c00000000032e0a8: btf_type_is_void (STB_GLOBAL)
  

• In riscv64: Selective Inline ⚠️

  bool btf_type_is_void(const struct btf_type *t);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/bpf/btf.c (ffffffe0001b93fc)
  Location: kernel/bpf/btf.c:329
  Inline: True
  

  Symbols:

  ffffffe0001b93fc-ffffffe0001b942c: btf_type_is_void (STB_GLOBAL)
  

Flavor

• In aws: Selective Inline ⚠️

  bool btf_type_is_void(const struct btf_type *t);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/bpf/btf.c (ffffffff811f497c)
  Location: kernel/bpf/btf.c:329
  Inline: True
  Inline callers:
    - kernel/bpf/btf.c:btf_struct_resolve
    - kernel/bpf/btf.c:btf_array_resolve
    - kernel/bpf/btf.c:btf_array_resolve
    - kernel/bpf/btf.c:btf_ptr_resolve
    - kernel/bpf/btf.c:btf_modifier_resolve
    - kernel/bpf/btf.c:btf_type_id_size
    - kernel/bpf/btf.c:btf_type_id_size
  

  Symbols:

  ffffffff811f5390-ffffffff811f53a5: btf_type_is_void (STB_GLOBAL)
  

• In azure: Selective Inline ⚠️

  bool btf_type_is_void(const struct btf_type *t);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/bpf/btf.c (ffffffff811e76cc)
  Location: kernel/bpf/btf.c:329
  Inline: True
  Inline callers:
    - kernel/bpf/btf.c:btf_struct_resolve
    - kernel/bpf/btf.c:btf_array_resolve
    - kernel/bpf/btf.c:btf_array_resolve
    - kernel/bpf/btf.c:btf_ptr_resolve
    - kernel/bpf/btf.c:btf_modifier_resolve
    - kernel/bpf/btf.c:btf_type_id_size
    - kernel/bpf/btf.c:btf_type_id_size
  

  Symbols:

  ffffffff811e80e0-ffffffff811e80f5: btf_type_is_void (STB_GLOBAL)
  

• In gcp: Selective Inline ⚠️

  bool btf_type_is_void(const struct btf_type *t);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/bpf/btf.c (ffffffff811f274c)
  Location: kernel/bpf/btf.c:329
  Inline: True
  Inline callers:
    - kernel/bpf/btf.c:btf_struct_resolve
    - kernel/bpf/btf.c:btf_array_resolve
    - kernel/bpf/btf.c:btf_array_resolve
    - kernel/bpf/btf.c:btf_ptr_resolve
    - kernel/bpf/btf.c:btf_modifier_resolve
    - kernel/bpf/btf.c:btf_type_id_size
    - kernel/bpf/btf.c:btf_type_id_size
  

  Symbols:

  ffffffff811f3160-ffffffff811f3175: btf_type_is_void (STB_GLOBAL)
  

• In lowlatency: Selective Inline ⚠️

  bool btf_type_is_void(const struct btf_type *t);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/bpf/btf.c (ffffffff81200c5c)
  Location: kernel/bpf/btf.c:329
  Inline: True
  Inline callers:
    - kernel/bpf/btf.c:btf_struct_resolve
    - kernel/bpf/btf.c:btf_array_resolve
    - kernel/bpf/btf.c:btf_array_resolve
    - kernel/bpf/btf.c:btf_ptr_resolve
    - kernel/bpf/btf.c:btf_modifier_resolve
    - kernel/bpf/btf.c:btf_type_id_size
    - kernel/bpf/btf.c:btf_type_id_size
  

  Symbols:

  ffffffff81201670-ffffffff81201685: btf_type_is_void (STB_GLOBAL)
  

Differences

Regular

• 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 ✅