DepSurf

Function: mark_btf_func_reg_size

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: Selective Inline ⚠️

  void mark_btf_func_reg_size(struct bpf_verifier_env *env, u32 regno, size_t reg_size);
  

  Collision: Unique Static

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/bpf/verifier.c (ffffffff81206b60)
  Location: kernel/bpf/verifier.c:6216
  Inline: True
  

  Symbols:

  ffffffff81206b60-ffffffff81206c00: mark_btf_func_reg_size (STB_LOCAL)
  

• In 5.15: Selective Inline ⚠️

  void mark_btf_func_reg_size(struct bpf_verifier_env *env, u32 regno, size_t reg_size);
  

  Collision: Unique Static

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/bpf/verifier.c (ffffffff81245c2e)
  Location: kernel/bpf/verifier.c:6505
  Inline: True
  Inline callers:
    - kernel/bpf/verifier.c:check_kfunc_call
    - kernel/bpf/verifier.c:check_kfunc_call
  Direct callers:
    - kernel/bpf/verifier.c:check_kfunc_call
    - kernel/bpf/verifier.c:check_kfunc_call
  

  Symbols:

  ffffffff81239e50-ffffffff81239f46: mark_btf_func_reg_size (STB_LOCAL)
  

• In 5.19: Selective Inline ⚠️

  void mark_btf_func_reg_size(struct bpf_verifier_env *env, u32 regno, size_t reg_size);
  

  Collision: Unique Static

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/bpf/verifier.c (ffffffff8128bbf8)
  Location: kernel/bpf/verifier.c:7459
  Inline: True
  Inline callers:
    - kernel/bpf/verifier.c:check_kfunc_call
    - kernel/bpf/verifier.c:check_kfunc_call
  Direct callers:
    - kernel/bpf/verifier.c:check_kfunc_call
    - kernel/bpf/verifier.c:check_kfunc_call
  

  Symbols:

  ffffffff8127df60-ffffffff8127e080: mark_btf_func_reg_size (STB_LOCAL)
  

• In 6.2: Selective Inline ⚠️

  void mark_btf_func_reg_size(struct bpf_verifier_env *env, u32 regno, size_t reg_size);
  

  Collision: Unique Static

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/bpf/verifier.c (ffffffff812ea7d3)
  Location: kernel/bpf/verifier.c:8349
  Inline: True
  Inline callers:
    - kernel/bpf/verifier.c:check_kfunc_call
    - kernel/bpf/verifier.c:check_kfunc_call
  Direct callers:
    - kernel/bpf/verifier.c:check_kfunc_call
    - kernel/bpf/verifier.c:check_kfunc_call
  

  Symbols:

  ffffffff812d6670-ffffffff812d6785: mark_btf_func_reg_size (STB_LOCAL)
  

• In 6.5: Selective Inline ⚠️

  void mark_btf_func_reg_size(struct bpf_verifier_env *env, u32 regno, size_t reg_size);
  

  Collision: Unique Static

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/bpf/verifier.c (ffffffff81316bee)
  Location: kernel/bpf/verifier.c:9799
  Inline: True
  Inline callers:
    - kernel/bpf/verifier.c:check_kfunc_call
    - kernel/bpf/verifier.c:check_kfunc_call
  Direct callers:
    - kernel/bpf/verifier.c:check_kfunc_call
    - kernel/bpf/verifier.c:check_kfunc_call
  

  Symbols:

  ffffffff812f72e0-ffffffff812f73f5: mark_btf_func_reg_size (STB_LOCAL)
  

• In 6.8: Selective Inline ⚠️

  void mark_btf_func_reg_size(struct bpf_verifier_env *env, u32 regno, size_t reg_size);
  

  Collision: Unique Static

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/bpf/verifier.c (ffffffff81338d91)
  Location: kernel/bpf/verifier.c:10567
  Inline: True
  Inline callers:
    - kernel/bpf/verifier.c:check_kfunc_call
    - kernel/bpf/verifier.c:check_kfunc_call
  Direct callers:
    - kernel/bpf/verifier.c:check_kfunc_call
    - kernel/bpf/verifier.c:check_kfunc_call
  

  Symbols:

  ffffffff81316800-ffffffff81316915: mark_btf_func_reg_size (STB_LOCAL)
  

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 5.13 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 ✅