DepSurf

Function: btf_record_free

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: Selective Inline ⚠️

  void btf_record_free(struct btf_record *rec);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/bpf/syscall.c (ffffffff812c9320)
  Location: kernel/bpf/syscall.c:522
  Inline: True
  Direct callers:
    - kernel/bpf/syscall.c:map_check_btf
    - kernel/bpf/syscall.c:bpf_map_free_deferred
    - kernel/bpf/syscall.c:btf_record_dup
    - kernel/bpf/map_in_map.c:bpf_map_meta_alloc
    - kernel/bpf/btf.c:btf_parse
    - kernel/bpf/btf.c:btf_parse_fields
    - kernel/bpf/btf.c:btf_parse_fields
    - kernel/bpf/btf.c:btf_free
  

  Symbols:

  ffffffff812c9320-ffffffff812c93d0: btf_record_free (STB_GLOBAL)
  

• In 6.5: Selective Inline ⚠️

  void btf_record_free(struct btf_record *rec);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/bpf/syscall.c (ffffffff812f0a40)
  Location: kernel/bpf/syscall.c:505
  Inline: True
  Direct callers:
    - kernel/bpf/syscall.c:map_check_btf
    - kernel/bpf/syscall.c:bpf_map_free_deferred
    - kernel/bpf/syscall.c:btf_record_dup
    - kernel/bpf/btf.c:btf_parse
    - kernel/bpf/btf.c:btf_parse_fields
    - kernel/bpf/btf.c:btf_free
  

  Symbols:

  ffffffff812f0a40-ffffffff812f0b2b: btf_record_free (STB_GLOBAL)
  

• In 6.8: Selective Inline ⚠️

  void btf_record_free(struct btf_record *rec);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In kernel/bpf/syscall.c (ffffffff8130f820)
  Location: kernel/bpf/syscall.c:506
  Inline: True
  Direct callers:
    - kernel/bpf/syscall.c:map_check_btf
    - kernel/bpf/syscall.c:bpf_map_free_deferred
    - kernel/bpf/syscall.c:btf_record_dup
    - kernel/bpf/btf.c:btf_parse
    - kernel/bpf/btf.c:btf_parse_fields
    - kernel/bpf/btf.c:btf_free
  

  Symbols:

  ffffffff8130f820-ffffffff8130f917: btf_record_free (STB_GLOBAL)
  

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 6.2 and 6.5 ✅
• No changes between 6.5 and 6.8 ✅