DepSurf

Function: btf_field_type_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: Absent ⚠️
• In 5.15: Absent ⚠️
• In 5.19: Absent ⚠️
• In 6.2: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/bpf/verifier.c (ffffffff812d6035)
  Location: include/linux/bpf.h:292
  Inline: True
  Inline callers:
    - kernel/bpf/verifier.c:check_map_access
  

  In kernel/bpf/btf.c (ffffffff81317694)
  Location: include/linux/bpf.h:292
  Inline: True
  Inline callers:
    - kernel/bpf/btf.c:btf_struct_access
    - kernel/bpf/btf.c:btf_parse_field_offs
    - kernel/bpf/btf.c:btf_parse_fields
    - kernel/bpf/btf.c:btf_parse_fields
  

• In 6.5: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/bpf/verifier.c (ffffffff8130965c)
  Location: include/linux/bpf.h:306
  Inline: True
  Inline callers:
    - kernel/bpf/verifier.c:check_map_access
  

  In kernel/bpf/btf.c (ffffffff81347561)
  Location: include/linux/bpf.h:306
  Inline: True
  Inline callers:
    - kernel/bpf/btf.c:btf_struct_access
    - kernel/bpf/btf.c:btf_parse_fields
  

• In 6.8: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/bpf/verifier.c (ffffffff8132da42)
  Location: include/linux/bpf.h:334
  Inline: True
  Inline callers:
    - kernel/bpf/verifier.c:check_map_access
  

  In kernel/bpf/btf.c (ffffffff8136d9a6)
  Location: include/linux/bpf.h:334
  Inline: True
  Inline callers:
    - kernel/bpf/btf.c:btf_struct_access
    - kernel/bpf/btf.c:btf_parse_fields
  

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