DepSurf

Function: kernel_type_name

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: Selective Inline ⚠️

  const char *kernel_type_name(u32 id);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/bpf/verifier.c (ffffffff8120bfcc)
  Location: kernel/bpf/verifier.c:536
  Inline: True
  Inline callers:
    - kernel/bpf/verifier.c:print_verifier_state
  Direct callers:
    - kernel/bpf/verifier.c:check_func_arg
    - kernel/bpf/verifier.c:check_func_arg
  

  Symbols:

  ffffffff81210190-ffffffff812101b7: kernel_type_name (STB_GLOBAL)
  

• In 5.11: Selective Inline ⚠️

  const char *kernel_type_name(const struct btf *btf, u32 id);
  

  Collision: Unique Static

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/bpf/verifier.c (ffffffff81207549)
  Location: kernel/bpf/verifier.c:561
  Inline: True
  Inline callers:
    - kernel/bpf/verifier.c:print_verifier_state
  Direct callers:
    - kernel/bpf/verifier.c:check_reg_type
    - kernel/bpf/verifier.c:check_reg_type
  

  Symbols:

  ffffffff81201f10-ffffffff81201f33: kernel_type_name (STB_LOCAL)
  

• In 5.13: Selective Inline ⚠️

  const char *kernel_type_name(const struct btf *btf, u32 id);
  

  Collision: Unique Static

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/bpf/verifier.c (ffffffff81206573)
  Location: kernel/bpf/verifier.c:609
  Inline: True
  Inline callers:
    - kernel/bpf/verifier.c:print_verifier_state
  Direct callers:
    - kernel/bpf/verifier.c:check_reg_type
    - kernel/bpf/verifier.c:check_reg_type
  

  Symbols:

  ffffffff81202fe0-ffffffff81203003: kernel_type_name (STB_LOCAL)
  

• In 5.15: Selective Inline ⚠️

  const char *kernel_type_name(const struct btf *btf, u32 id);
  

  Collision: Unique Static

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/bpf/verifier.c (ffffffff81239519)
  Location: kernel/bpf/verifier.c:610
  Inline: True
  Inline callers:
    - kernel/bpf/verifier.c:print_verifier_state
  Direct callers:
    - kernel/bpf/verifier.c:check_reg_type
    - kernel/bpf/verifier.c:check_reg_type
  

  Symbols:

  ffffffff81235040-ffffffff81235063: kernel_type_name (STB_LOCAL)
  

• In 5.19: Selective Inline ⚠️

  const char *kernel_type_name(const struct btf *btf, u32 id);
  

  Collision: Unique Static

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/bpf/verifier.c (ffffffff8128505b)
  Location: kernel/bpf/verifier.c:631
  Inline: True
  Inline callers:
    - kernel/bpf/verifier.c:map_kptr_match_type
    - kernel/bpf/verifier.c:map_kptr_match_type
    - kernel/bpf/verifier.c:print_verifier_state
  Direct callers:
    - kernel/bpf/verifier.c:check_reg_type
    - kernel/bpf/verifier.c:check_reg_type
  

  Symbols:

  ffffffff81278c50-ffffffff81278c7a: kernel_type_name (STB_LOCAL)
  

• In 6.2: Selective Inline ⚠️

  const char *kernel_type_name(const struct btf *btf, u32 id);
  

  Collision: Unique Static

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/bpf/verifier.c (ffffffff812d72d3)
  Location: kernel/bpf/verifier.c:691
  Inline: True
  Inline callers:
    - kernel/bpf/verifier.c:map_kptr_match_type
    - kernel/bpf/verifier.c:map_kptr_match_type
    - kernel/bpf/verifier.c:print_verifier_state
  Direct callers:
    - kernel/bpf/verifier.c:check_reg_type
    - kernel/bpf/verifier.c:check_reg_type
  

  Symbols:

  ffffffff812ceff0-ffffffff812cf01a: kernel_type_name (STB_LOCAL)
  

• In 6.5: Absent ⚠️
• 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 5.8 and 5.11 ⚠️

  • Param added. const struct btf *btf
  • Param reordered. id ➡️ btf, id
• 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 ✅