DepSurf

Function: bpf_find_btf_id

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: Transformation ⚠️

  s32 bpf_find_btf_id(const char *name, u32 kind, struct btf **btf_p);
  

  Collision: Unique Static

  Inline: No

  Transformation: True

  Instances:

  In kernel/bpf/btf.c (0)
  Location: kernel/bpf/btf.c:537
  Inline: False
  Direct callers:
    - kernel/bpf/btf.c:bpf_btf_find_by_name_kind
    - kernel/bpf/btf.c:btf_parse_kptrs
  

  Symbols:

  ffffffff812b34a0-ffffffff812b367d: bpf_find_btf_id (STB_LOCAL)
  ffffffff81e6a78d-ffffffff81e6a7a8: bpf_find_btf_id.cold (STB_LOCAL)
  

• In 6.2: Transformation ⚠️

  s32 bpf_find_btf_id(const char *name, u32 kind, struct btf **btf_p);
  

  Collision: Unique Static

  Inline: No

  Transformation: True

  Instances:

  In kernel/bpf/btf.c (0)
  Location: kernel/bpf/btf.c:532
  Inline: False
  Direct callers:
    - kernel/bpf/btf.c:bpf_btf_find_by_name_kind
    - kernel/bpf/btf.c:btf_parse_fields
  

  Symbols:

  ffffffff81313940-ffffffff81313b1d: bpf_find_btf_id (STB_LOCAL)
  ffffffff820618c6-ffffffff820618e1: bpf_find_btf_id.cold (STB_LOCAL)
  

• In 6.5: Transformation ⚠️

  s32 bpf_find_btf_id(const char *name, u32 kind, struct btf **btf_p);
  

  Collision: Unique Static

  Inline: No

  Transformation: True

  Instances:

  In kernel/bpf/btf.c (0)
  Location: kernel/bpf/btf.c:555
  Inline: False
  Direct callers:
    - kernel/bpf/btf.c:bpf_btf_find_by_name_kind
    - kernel/bpf/btf.c:btf_parse_kptr
  

  Symbols:

  ffffffff813435f0-ffffffff813437cd: bpf_find_btf_id (STB_LOCAL)
  ffffffff820e0f7c-ffffffff820e0f97: bpf_find_btf_id.cold (STB_LOCAL)
  

• In 6.8: Transformation ⚠️

  s32 bpf_find_btf_id(const char *name, u32 kind, struct btf **btf_p);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In kernel/bpf/btf.c (0)
  Location: kernel/bpf/btf.c:556
  Inline: False
  Direct callers:
    - kernel/trace/trace_btf.c:btf_find_func_proto
    - kernel/bpf/btf.c:bpf_btf_find_by_name_kind
    - kernel/bpf/btf.c:btf_parse_kptr
  

  Symbols:

  ffffffff821bd7c4-ffffffff821bd7df: bpf_find_btf_id.cold (STB_LOCAL)
  ffffffff81369240-ffffffff8136941d: bpf_find_btf_id (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 5.19 and 6.2 ✅
• No changes between 6.2 and 6.5 ✅
• No changes between 6.5 and 6.8 ✅